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Industrial Steel Plates
Mild Steel Plate
Product Brochure
| Grade | IS 2062 E250 |
| Surface Finish | HR Black |
| Thickness | 5 mm |
| Shape | Rectangular |
| Usage/Application | Construction |
| Brand | Tata |
| Surface Treatment | Hot Rolled |
| Standard | ASTM |
| Material | Mild Steel |
| Width | 4 Feet |
| Length | 8 Feet |
Features:
- Corrosion resistance
- Unmatched quality
- precisely designed
All the rates of the products mentioned on the website are tentative and may vary depending on availability and market scenario
Sa 516 Gr 60/70 Plate
Product Brochure
| Size | 3/4 inch |
| Thickness | 5 mm |
| Material | Carbon Steel |
| Boiler Type | Circulating Fluidized Bed Combustion (CFBC) |
| Usage/Application | Pressure Vessel Plate, Boiler Quality Plate |
| Thread Size | 1250mm to 4000mm |
Navgraha Steel & Engg supplies high-quality SA 516 Grade 60 & Grade 70 Carbon Steel Plates, specially developed for boiler and pressure vessel applications operating under moderate to high temperature and pressure conditions. These plates are manufactured in accordance with ASTM / ASME SA 516 standards, ensuring safety, reliability, and consistent mechanical properties.
SA 516 Gr 60/70 plates are widely used due to their excellent notch toughness, high tensile strength, and superior weldability, making them ideal for critical industrial applications.
Key Features:
-
Conforms to SA 516 Gr 60 & Gr 70 specifications
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Excellent strength and impact resistance
-
Good weldability and formability
-
Reliable performance in pressure and temperature service
Applications:
-
Boilers and pressure vessels
-
Heat exchangers & condensers
-
Oil & gas and petrochemical plants
-
Power generation industries
Specifications:
-
Grades: SA 516 Gr 60 / Gr 70
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Thickness & sizes: As per customer requirement
-
Surface Finish: As per standard or client specification
SA 36 Plate
Minimum Order Quantity: 1000 Kg
Product Brochure
| Thickness | 2 mm |
| Usage/Application | Construction |
| Material Grade | SA 36 |
| Country of Origin | Made in India |
| Material | Steel |
| Shape | Rectangular |
| Length | 8 Feet |
| Width | 4 Feet |
| Brand | Navgraha Steel & Engg Company |
Navgraha Steel & Engg supplies high-quality SA 36 (ASTM A36) Carbon Steel Plates, widely used for structural, construction, and general fabrication applications. These plates are manufactured as per ASTM A36 standards, offering an excellent balance of strength, durability, and weldability.
SA 36 plates are known for their good formability, ease of machining, and cost-effectiveness, making them one of the most commonly used structural steel plates across industries.
Key Features:
-
Conforms to ASTM A36 / SA 36 specification
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Good tensile strength and toughness
-
Excellent weldability and machinability
-
Uniform thickness with smooth surface finish
Applications:
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Structural frameworks & buildings
-
Construction & infrastructure projects
-
Industrial fabrication & engineering works
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Base plates, brackets, and supports
Specifications:
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Grade: SA 36 / ASTM A36
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Thickness & sizes: As per customer requirement
-
Surface Finish: As per standard / client specification
SA 516 Gr 70 Plate
Product Brochure
| Material | Carbon Steel |
| Size | 3/4 inch |
| Thickness | 10 mm |
| Boiler Type | Hot Water |
| Usage/Application | ASTM B575, ASME SB575 |
| Thread Size | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
Navgraha Steel & Engg supplies premium-quality SA 516 Grade 70 Carbon Steel Plates, widely used as Boiler Quality (BQ) plates for pressure vessels, boilers, and heat exchangers. Manufactured in accordance with ASTM / ASME SA 516 Gr 70 standards, these plates are designed for moderate to high temperature and pressure applications, ensuring safety, durability, and consistent performance.
SA 516 Gr 70 plates are highly preferred due to their excellent notch toughness, high tensile strength, and superior weldability, making them ideal for critical industrial fabrication.
Key Features:
-
Conforms to SA 516 Grade 70 specification
-
High tensile strength & impact resistance
-
Excellent weldability and formability
-
Uniform thickness with smooth surface finish
Applications:
-
Boilers and pressure vessels
-
Heat exchangers & condensers
-
Oil & gas and petrochemical plants
-
Power generation industries
Specifications:
-
Grade: SA 516 Gr 70
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per ASME / ASTM / client specification
Astm A516 Grade 70 Plates
Product Brochure
| Grade | SA 516 Gr 70 |
| Material | Carbon Steel |
| Thickness | 5 mm |
| Width | 1500 mm |
| Usage/Application | Boilers and pressure vessels Storage tanks for oil, gas, and chemicals Heat exchangers Reactors a |
| Boiler Type | Hot Water |
| Size | 1/2 inch |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies premium-quality ASTM A516 Grade 70 Carbon Steel Plates, widely used for pressure vessels, boilers, and heat exchanger applications where high strength and excellent toughness are required. These plates are manufactured strictly as per ASTM A516 Gr 70 standards, ensuring safe and reliable performance under moderate to high temperature and pressure conditions.
ASTM A516 Gr 70 plates are highly preferred due to their excellent notch toughness, uniform mechanical properties, and superior weldability, making them suitable for critical industrial services.
Key Features:
-
Conforms to ASTM A516 Grade 70 specification
-
High tensile strength and impact resistance
-
Excellent weldability and formability
-
Consistent quality with smooth surface finish
Applications:
-
Pressure vessels and boilers
-
Heat exchangers & condensers
-
Oil & gas and petrochemical plants
-
Power generation industries
Specifications:
-
Grade: ASTM A516 Gr 70
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Thickness & sizes: As per customer requirement
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Surface Finish: As per ASTM / client specification
A516 Plate Dual Certified
Product Brochure
| Grade | IS 2041 |
| Material | Carbon Steel |
| Thickness | 10 mm |
| Width | 3000 mm |
| Boiler Type | Circulating Fluidized Bed Combustion (CFBC) |
| Size | 1/2 inch |
| Country of Origin | Made in India |
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Navgraha Steel & Engg offers premium A516 Dual Certified Plates, meeting the requirements of ASTM A516 Grade 60 and Grade 70 in a single plate. These Boiler Quality (BQ) steel plates are engineered for pressure vessels, boilers, and heat exchangers operating under moderate to high temperature and pressure conditions. Dual certification provides design flexibility, inventory optimization, and assured compliance for critical projects.
Key Features:
-
Dual Certified: ASTM A516 Gr. 60 / Gr. 70
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Excellent notch toughness & impact resistance
-
Superior weldability and formability
-
Uniform thickness with consistent mechanical properties
Applications:
-
Boilers & pressure vessels
-
Heat exchangers & condensers
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Oil & gas, petrochemical & refinery plants
-
Power generation industries
Specifications:
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Grades: A516 Gr. 60 / Gr. 70 (Dual Certified)
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Thickness & sizes: As per customer requirement
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Finish & testing: As per ASTM / client specification
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SA 515 Grade 70 Plates
Product Brochure
| Grade | SA 516 Gr 70 |
| Material | Carbon Steel |
| Thickness | 5 mm |
| Width | 1250 mm |
| Boiler Type | Hot Water |
| Size | 1 inch |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies high-quality SA 515 Grade 70 Carbon Steel Plates, designed for intermediate- and higher-temperature pressure vessel applications. Manufactured in accordance with ASTM / ASME SA 515 Gr 70 standards, these plates provide excellent strength, durability, and reliability in demanding service conditions.
SA 515 Gr 70 plates are valued for their good tensile strength, uniform mechanical properties, and excellent weldability, making them suitable for critical industrial fabrication where safety and performance are essential.
Key Features:
-
Conforms to SA 515 Grade 70 specification
-
High tensile strength and temperature resistance
-
Excellent weldability and fabrication properties
-
Consistent quality with smooth surface finish
Applications:
-
Pressure vessels and boilers
-
Heat exchangers & condensers
-
Refineries and petrochemical plants
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Power generation and process industries
Specifications:
-
Grade: SA 515 Gr 70
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Thickness & sizes: As per customer requirement
-
Surface Finish: As per ASME / client specification
Sail Hard Steel Plate
Product Brochure
| Thickness | 5 mm |
| Usage/Application | Construction |
| Material Grade | IS 2062 |
| Material | Stainless Steel |
| Shape | Rectangular |
| Technique | Hot Rolled |
| Finish | Polish |
| Brand | Navgraha Steel & Engg Company |
Features:
- Reliable
- High material strength
- Longer life
Specifications:
| Chemical Composition | Mechanical Properties | HARDNESS-200 BHN (Min) | |||
| GRADE | C % Max | Min % Max | P % Max | S% Max | SI % Ma |
| SAIL HARD | 0.23 | 1.6 | 0.05 | 0.05 | 0.5 |
ASTM A36 Plate
Minimum Order Quantity: 100 Kg
Product Brochure
| Thickness | 2 mm |
| Usage/Application | Construction |
| Material Grade | ASTM A36 |
| Country of Origin | Made in India |
| Shape | Rectangular |
| Length | 3000 mm |
| Width | 2000 mm |
| Finish | Polish |
| Material | Alloy Steel |
Navgraha Steel & Engg supplies premium-quality ASTM A36 Carbon Steel Plates, widely used in structural, construction, and fabrication applications. Manufactured as per ASTM A36 standards, these plates offer an excellent balance of strength, durability, and weldability, making them a preferred choice for general engineering use.
ASTM A36 plates are known for their good formability, uniform thickness, and ease of machining and welding, ensuring reliable performance and long service life in varied industrial environments.
Key Features:
-
Conforms to ASTM A36 specification
-
Good tensile strength and toughness
-
Excellent weldability & machinability
-
Smooth surface finish with dimensional accuracy
Applications:
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Structural frameworks & buildings
-
Construction & infrastructure projects
-
Industrial fabrication & general engineering
-
Base plates, brackets, and supports
Specifications:
-
Grade: ASTM A36
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per standard / customer specification
High Tensile Steel Plate
Minimum Order Quantity: 1000 Kg
Product Brochure
| Grade | IS 2002 |
| Thickness | 2 mm |
| Usage/Application | Construction |
| Country of Origin | Made in India |
| Width | 4 Feet |
| Shape | Rectangular |
| Length | 8 Feet |
| Brand | Navgraha Steel & Engg Company |
| Material | High Tensile Steel |
Navgraha Steel & Engg supplies premium-quality High Tensile Steel Plates, engineered for applications requiring high strength, durability, and superior load-bearing capacity. These plates are widely used in heavy engineering and structural projects where reduced weight with higher strength is essential.
Our high tensile steel plates offer excellent mechanical properties, good weldability, and resistance to wear and stress, ensuring long service life even under demanding operating conditions.
Key Features:
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High strength-to-weight ratio
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Excellent load-bearing and impact resistance
-
Good weldability and formability
-
Dimensional accuracy with smooth surface finish
Applications:
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Structural and construction projects
-
Bridges, towers & heavy fabrication
-
Mining, earthmoving & industrial machinery
-
Automotive and engineering components
Specifications:
-
Grades & standards: Available on request
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per industrial standards
Sa 387 Gr 91 Plate
Minimum Order Quantity: 1000 Kg
Product Brochure
| Thickness | 2 mm |
| Usage/Application | Industrial |
| Material Grade | Sa 387 Gr 91 |
| Country of Origin | Made in India |
| Material | Alloy Steel |
| Shape | Rectangular |
| Length | 3000 mm |
| Width | 1500 mm |
| Finish | Polish |
Navgraha Steel & Engg supplies premium-quality SA 387 Grade 91 Alloy Steel Plates, designed for high-temperature and high-pressure service in critical industrial applications. Manufactured in accordance with ASTM / ASME SA 387 Gr 91 standards, these plates are alloyed with chromium and molybdenum, offering excellent creep resistance, oxidation resistance, and mechanical strength at elevated temperatures.
SA 387 Gr 91 plates are widely used in power plants, refineries, petrochemical units, and pressure vessels, where long-term performance and safety are essential.
Key Features:
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Conforms to SA 387 Grade 91 specification
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Excellent strength and creep resistance at high temperatures
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Superior resistance to oxidation and corrosion
-
Good weldability with appropriate heat treatment
Applications:
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High-temperature pressure vessels
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Boilers, reactors & heat exchangers
-
Power generation & thermal plants
-
Oil & gas and petrochemical industries
Specifications:
-
Grade: SA 387 Gr 91
-
Thickness & sizes: As per customer requirement
-
Heat Treatment: Normalized & Tempered (as required)
SA 387 Gr 22 Plate
Minimum Order Quantity: 1000 Kg
Product Brochure
| Thickness | 4 mm |
| Usage/Application | Industrial |
| Material Grade | SA 387 Gr 22 |
| Country of Origin | Made in India |
| Material | Alloy Steel |
| Shape | Rectangular |
| Length | 8 Feet |
| Width | 4 Feet |
| Technique | Cold Rolled |
Navgraha Steel & Engg supplies high-quality SA 387 Grade 22 Alloy Steel Plates, specifically developed for high-temperature and high-pressure applications. Manufactured in accordance with ASTM / ASME SA 387 Gr 22 standards, these plates are alloyed with chromium and molybdenum, providing excellent creep resistance, oxidation resistance, and strength at elevated temperatures.
SA 387 Gr 22 plates are widely used in industries where reliable performance under thermal and pressure stress is critical.
Key Features:
-
Conforms to SA 387 Grade 22 specification
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Excellent high-temperature strength and creep resistance
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Good resistance to oxidation and corrosion
-
Good weldability with proper heat treatment
Applications:
-
Pressure vessels and boilers
-
Heat exchangers & reactors
-
Refineries and petrochemical plants
-
Power generation & thermal industries
Specifications:
-
Grade: SA 387 Gr 22
-
Thickness & sizes: As per customer requirement
-
Heat Treatment: Normalized & Tempered
Stainless Steel Plate
Product Brochure
| Surface Treatment | Coated |
| Steel Grade | SS 304, SS316 L |
| Shape | Rectangular |
| Standard | ASTM |
| Thickness | 5 mm |
| Country of Origin | Made in India |
| Material | Stainless Steel |
| Brand | Navgraha Steel & Engg Company |
| Width | 1000 mm |
| Length | 2000 mm |
Stainless steel are a natural fit where low maintenance and corrosion resistance are required. They are utilised in a wide range of applications, from modern architecture for cladding or fascias to the food hygiene industry due to their anti-bacterial characteristics.
These Stainless Steel Plates are often known as corrosion resistance steel because they do not stain, corrode, or rust easily compared to other plates. It would anyway be misleading to say it is consumption confirmation. It contrasts fundamentally with standard carbon steel because of the measure of chromium present, which cutoff points to surface consumption.
Features offered by Stainless Steel Plates:
- Dimensional accuracy
- Robust in design
- Long service life
- High strength
- Reasonable Prices
- Sturdy construction
Various Sectors and Industries utilized Stainless Steel Sheets, Coils, and Sheets.
- Marine and Aerospace
- Heat Exchangers
- Ship Buildings
- Power Plants
- Refineries
- Paper and Pulp Industries
SS BA Finish Sheets, Stainless Steel 2B Finish Plates, SS Shim Sheets Stockist, Grade SS Coils, Stainless Steel Chequered Plates, SS CR Plates, ASTM A240 Stainless Steel Hot Rolled Sheets, Stainless Steel Sheets & Plates, SS Perforated Sheet, Stainless Steel Circle, Stainless Steel Foils, SS Strips, Stainless Steel Perforated Sheets, Stainless Steel Industrial Sheets, Plates & Coils.
The provided range of Stainless Steel sheets, Stainless Plates and Coils is highly demanded in the market by various industries. Modern accessories manufacture our products, and the materials used by our team are qualitative. Thus it retains the high-scale properties needed for today’s latest applications. Stainless Steel sheets, Stainless Plates and Stainless Coils are profoundly modified and accessible in various sizes, dimensions, and shapes according to the necessity of applications and customers.
Specification of Stainless Steel Plates
| Specifications | ASTM A240, ASME SA240 |
| Dimensional specification | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc/td> |
| Thickness | 0.3 mm to 120 mm |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Surface Finishing | Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc. |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Outside Finish | Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Packing | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
Hot Rolled Steel Plates (Armour Steel)
Product Brochure
| Thickness | 5 mm |
| Usage/Application | Construction |
| Size | 4 x 8 Feet |
| Material | Armour Steel |
| Shape | Rectangular |
| Finish | Polish |
| Brand | Navgraha Steel & Engg Company |
| Technique | Hot Rolled |
Features:
- High material strength
- Corrosion resistance
- Precisely designed
High Yield Strength Steel Plates
Minimum Order Quantity: 1 Kg
Product Brochure
| Thickness | 5 mm |
| Usage/Application | Construction |
| Material Grade | S600MC, 690MC, 700MC etc. |
| Size | 4 x 8 Feet |
| Country of Origin | Made in India |
| Brand | Navgraha Steel & Engg Company |
| Material | High Yield Steel |
| Shape | Rectangular |
| Finish | Polish |
Navgraha Steel & Engg supplies premium-quality High Yield Strength Steel Plates, designed for applications that demand superior load-bearing capacity, structural reliability, and reduced weight. These plates offer a high strength-to-weight ratio, enabling efficient designs without compromising safety or durability.
Manufactured with controlled chemistry and precise rolling processes, high yield strength steel plates provide excellent mechanical properties, good weldability, and resistance to deformation, making them ideal for heavy-duty and critical engineering projects.
Key Features:
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High yield and tensile strength
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Excellent load-bearing performance
-
Good weldability and formability
-
Dimensional accuracy with uniform thickness
-
Long service life under demanding conditions
Applications:
-
Structural steel fabrication
-
Bridges, buildings & infrastructure projects
-
Heavy engineering & industrial machinery
-
Mining, earthmoving & construction equipment
Specifications:
-
Grades & standards: Available on request
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per industry / client specification
SA 516 Grade 70 Plates
Product Brochure
| Grade | IS 2002 |
| Material | Carbon Steel |
| Thickness | 20 mm |
| Width | 2000 mm |
| Usage/Application | Pressure vessels, steam boilers, economizers, bed coils, headers |
| Boiler Type | Hot Water |
| Size | 1,250 mm to 4,000 mm |
| Country of Origin | Made in India |
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Navgraha Steel & Engg offers high-quality SA 516 Grade 70 Boiler Quality Steel Plates, widely used in pressure vessels, boilers, and heat exchangers operating under moderate to high temperature and pressure conditions. These plates are manufactured in compliance with ASTM / ASME SA 516 Gr 70 standards, ensuring excellent strength, toughness, and safety for critical applications.
SA 516 Gr 70 plates are well known for their excellent notch toughness, high tensile strength, and superior weldability, making them a preferred material in the oil & gas, petrochemical, and power generation industries.
Key Features:
-
Conforms to SA 516 Grade 70 specification
-
High tensile strength and impact resistance
-
Excellent weldability and formability
-
Reliable performance in pressure and temperature service
Applications:
-
Boilers and pressure vessels
-
Heat exchangers & condensers
-
Refineries and petrochemical plants
-
Power generation industries
Specifications:
-
Grade: SA 516 Gr 70
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per standard / client specification
-
Sa387 11 Cl2
Product Brochure
| Material | Carbon Steel |
| Thickness | 5 mm |
| Boiler Type | Circulating Fluidized Bed Combustion (CFBC) |
| Size | 1/2 inch |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies premium-quality SA 387 Grade 11 Class 2 Alloy Steel Plates, specially engineered for high-temperature and high-pressure pressure vessel applications. Manufactured as per ASTM / ASME SA 387 Gr 11 Class 2 specifications, these plates are Chromium-Molybdenum alloy steels and are supplied in Quenched & Tempered (Q&T) condition for enhanced mechanical properties.
SA 387 Gr 11 Cl 2 plates offer excellent creep resistance, oxidation resistance, and high-temperature strength, making them ideal for severe service environments.
Key Features:
-
Conforms to SA 387 Grade 11 Class 2
-
Quenched & Tempered heat-treated plates
-
Excellent strength and toughness at elevated temperatures
-
Good weldability with proper pre- and post-weld heat treatment
Applications:
-
Pressure vessels and boilers
-
Heat exchangers and reactors
-
Refineries and petrochemical plants
-
Power generation and thermal industries
Specifications:
-
Grade: SA 387 Gr 11 Class 2
-
Thickness & sizes: As per customer requirement
-
Heat Treatment: Quenched & Tempered
SA 516 Grade 70 Carbon Steel Plates
Product Brochure
| Carbon Grade | SA 516 |
| Carbon Level | Medium Carbon |
| Thickness | 10mm |
| Usage/Application | Industrial |
| Country of Origin | Made in India |
| Material Grade | a516 |
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Navgraha Steel & Engg supplies premium-quality SA 516 Grade 70 Carbon Steel Plates, widely recognized as Boiler Quality (BQ) plates for use in pressure vessels, boilers, and heat exchangers. Manufactured in strict compliance with ASTM / ASME SA 516 Gr 70 standards, these plates are suitable for moderate to high temperature and pressure service.
SA 516 Gr 70 plates are preferred for their high tensile strength, excellent notch toughness, and superior weldability, ensuring long service life and reliable performance in critical industrial environments.
Key Features:
-
Conforms to SA 516 Grade 70 specification
-
High tensile strength and impact resistance
-
Excellent weldability and formability
-
Uniform thickness with smooth surface finish
Applications:
-
Boilers and pressure vessels
-
Heat exchangers & condensers
-
Oil & gas and petrochemical plants
-
Power generation industries
Specifications:
-
Grade: SA 516 Gr 70
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per ASME / ASTM / client specification
-
S355J2 N High Tensile Plate
Product Brochure
| Thickness | 5 mm |
| Usage/Application | Construction |
| Size | 4 x 8 Feet |
| Material | High Tensile Steel |
| Shape | Rectangular |
| Finish | Polish |
| Brand | Navgraha Steel & Engg Company |
| Grade | S355J2 N |
The company manufactures S355J2 Sheets with pure quality raw materials. For accurate output, they use the latest machinery. Customers can get any type of plates, sheets, or coils from them according to their needs. S355J2 is a medium strength low carbon manganese steel that is easy to weld and has good impact resistance at low temperatures. This material is usually supplied in standard or raw condition. S355J2 plates have the perfect combination of flexibility and robustness. S355J2 sheets and coils are compatible with higher-power engineering gadgets as well. The content of steel makes the alloy stand firm against crevice pitting and surface deformation. S355J0 sheets display excellent mechanical properties. S355J0 coils are well suited for industrial applications like the manufacturing of connecting rods, shock absorbers, prosthetics, etc.
IS 2062 E350 BR plates and sheets have dimensions that fudge well with various components of machines, making operations easy. Systematic processes and conventional methods are preferred while manufacturing IS 2062 E350 BO Coils These sheets made using IS 2062 E250 BR grade have many properties, like high mechanical strength, good tensile strength, easy forming, good ductility, high shear strength, good tensile strength, etc. IS 2062 and E350 BO also increase the properties of sheets and coils. These materials have high resistance to corrosion and oxidation and high strength.
Inconel 625 LCF Plates
Product Brochure
| Thickness | 0.5 mm |
| Size | 4x8 ft |
| Steel Grade | 625 |
| Standard | Astm |
| Shape | Rectangular |
| Material | Inconel |
| Usage/Application | Construction |
| Technique | Cold Rolled |
Navgraha Steel & Engg supplies premium-quality Inconel 625 LCF (Low Cycle Fatigue) Plates, a nickel–chromium–molybdenum alloy specially engineered for applications requiring exceptional fatigue resistance, high strength, and outstanding corrosion resistance. The LCF grade is optimized to perform under repeated thermal and mechanical stress, making it ideal for severe service environments.
Inconel 625 LCF plates offer excellent resistance to oxidation, pitting, crevice corrosion, and stress corrosion cracking, while maintaining mechanical stability across a wide temperature range.
Key Features:
-
Excellent low cycle fatigue resistance
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Superior strength at elevated temperatures
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Outstanding resistance to corrosion & oxidation
-
Good weldability and fabrication characteristics
Applications:
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Aerospace & aviation components
-
Gas turbines and exhaust systems
-
Marine and offshore equipment
-
Chemical processing & high-temperature industrial systems
Specifications:
-
Material: Inconel 625 LCF (Nickel Alloy)
-
Forms: Plates
-
Thickness & sizes: As per customer requirement
-
Standards: As per ASTM / ASME (on request)
Abrex Resistant Steel Plate
Product Brochure
| Thickness | 5 mm |
| Usage/Application | Construction |
| Material Grade | 500 |
| Size | 4 x 8 Feet |
| Material | Abrex |
| Shape | Rectangular |
| Hardness | 500 BHN |
| Tensile Strength | 530 MPa |
| Brand | Navgraha Steel & Engg Company |
| Length | 3000 mm |
| Width | 2000 mm |
Features:
- Excellent toughness
- Thermal stability
- Excellent quality
S355J2N Steel Plates
Product Brochure
| Thickness | 2 mm |
| Usage/Application | Industrial |
| Grade | S355j2n |
| Material | Steel |
| Shape | Rectangular |
| Length | 8 Feet |
| Width | 4 Feet |
The company manufactures S355J2 Sheets with pure quality raw materials. For accurate output, they use the latest machinery. Customers can get any type of plates, sheets, or coils from them according to their needs. S355J2 is a medium strength low carbon manganese steel that is easy to weld and has good impact resistance at low temperatures. This material is usually supplied in standard or raw condition. S355J2 plates have the perfect combination of flexibility and robustness. S355J2 sheets and coils are compatible with higher-power engineering gadgets as well. The content of steel makes the alloy stand firm against crevice pitting and surface deformation. S355J0 sheets display excellent mechanical properties. S355J0 coils are well suited for industrial applications like the manufacturing of connecting rods, shock absorbers, prosthetics, etc.
IS 2062 E350 BR plates and sheets have dimensions that fudge well with various components of machines, making operations easy. Systematic processes and conventional methods are preferred while manufacturing IS 2062 E350 BO Coils These sheets made using IS 2062 E250 BR grade have many properties, like high mechanical strength, good tensile strength, easy forming, good ductility, high shear strength, good tensile strength, etc. IS 2062 and E350 BO also increase the properties of sheets and coils. These materials have high resistance to corrosion and oxidation and high strength.
Incoloy 800 Plates
Product Brochure
| Size | 4x8 ft |
| Material Grade | 800 |
| Standard | Astm |
| Shape | Rectangular |
| Material | Inconel |
| Usage/Application | Industrial |
| Brand | Navgraha Steel & Engg Company |
Navgraha Steel & Engg supplies premium-quality Incoloy 800 Plates, a nickel–iron–chromium alloy known for its excellent strength, oxidation resistance, and stability at elevated temperatures. These plates are specially designed for applications involving high-temperature exposure and corrosive environments, offering reliable long-term performance.
Incoloy 800 plates exhibit outstanding resistance to carburization, oxidation, and chloride stress corrosion cracking, along with good fabricability and weldability, making them suitable for demanding industrial applications.
Key Features:
-
Excellent strength and stability at high temperatures
-
Superior resistance to oxidation and carburization
-
Good corrosion resistance in aqueous environments
-
Excellent weldability and fabrication characteristics
Applications:
-
Heat exchangers and condensers
-
Petrochemical & chemical processing equipment
-
Power plants and thermal processing units
-
Furnace components and high-temperature equipment
Specifications:
-
Material: Incoloy 800 / 800H / 800HT
-
Form: Plates
-
Thickness & sizes: As per customer requirement
-
Standards: ASTM / ASME (as applicable)
IS 2062 E350 BR Plate
Product Brochure
| Thickness | 5 mm |
| Material Grade | E350 |
| Usage/Application | Construction |
| Country of Origin | Made in India |
| Standard | IS 2062 |
| Material | Carbon Steel |
| Length | 2500 mm |
| Width | 1500 mm |
| Shape | Rectangular |
IS 2062 E350 BR Plate are used in a variety of industrial applications, including railways, pesticides, automotive film, power plants, pulp and paper industry, dairy & food processing, oil & gas processing, textile machinery, synthetic fibres, fertilisers, kitchen & appliances, pharmaceuticals, petrochemicals, construction materials, modern architecture, water treatment facilities, constructions, shipbuilding, and chemical industry.
Because of the IS 2062 E350 BR Plate are also show various characteristics like resistance to corrosion and oxidation in reducing the temperature. These plates have many characteristics such as high mechanical strength, good tensile strength and high temperature elastic limit. IS 2062 E350 BR Plate inserts are flexible, tough and tough. These coils exhibit high strength at high temperatures.
Our IS 2062 E350 BR Plate offer dimensional accuracy, impeccable finishing and thermal stability. The IS 2062 E350 BR Plate have many characteristics like reliable, easy to use, easy to fabricate, good workability, durability, etc. Thanks to the IS 2062 E350BR grade because the strength properties increase as the resistance increases like oxidation and corrosion resistance, resistance to many acids such as nitrogen sulphide at high temperatures.
C45 Tiscral Steel Plate
Product Brochure
| Carbon Grade | C45 |
| Carbon Level | High Carbon |
| Thickness | 3 mm |
| Usage/Application | Construction |
| Material Grade | C45 |
| Size | 4 x 8 Feet |
| Material | Carbon Steel |
| Shape | Rectangular |
| Plate Thickness | 10 mm |
| Brand | Navgraha Steel & Engg Company |
| Finish | Polish |
Features:
- Anti corrosive
- High performance
- Rugged design
304 Stainless Steel Plates
Product Brochure
| Thickness | 4 mm |
| Shape | Rectangular |
| Technique | Cold Rolled |
| Standard | ASTM |
| Finish | No. 4 |
| Grade | 304, 316, 321, 904L, 310, 321, 409, 410, 202 |
| Material | Stainless Steel |
| Application | Construction |
The low-carbon variant of stainless steel, known as SS 310S, has unique qualities that allow it to be applied in high-temperature industrial applications. The alloy contains numerous elements, including chromium, nickel, and carbon components. The most incredible metal to utilise in various high-temperature conditions is stainless steel 310H. Contrarily, the alloying elements in austenitic stainless steel 310/310S/310H sheet plates provide it with multiple qualities.
SS 310S sheets are more demanding than any other alloyed sheets. They can be dented and forged to form any required tool. SS 310S plates have a diameter as perfect as possible, easily assembled into many gadgets. SS 310S coils have an elongation latitude that is quite impressive. On similar lines, SS 310 sheets have the highest malleable ability owing to the strength extended by the stainless steel content.
SS 310H sheets have a fighting capacity against many harmful agents. SS 310H plates have edges and curves well-crafted for a smooth finish and texture. Their make coils have good bounce and tension resistant ability making them fit accurately in the perforations of the machines.
A few qualities in the sheets and plates include stability at high temperatures, excellent flexibility, durability, and corrosion resistance. In pulp and paper, oil and gas, pharmaceuticals, petrochemicals, sheets and plates are employed in this fashion.
Stainless Steel 310 Sheetsprice, SS 310 Strips, Stainless Steel 310H Perforated Sheets, 310 SS Chequered Plates, SS 310S Foils, SS 1.4841 Perforated Sheet, 310S SS Shim Sheets Stockist, ASTM A240 TP 310 Stainless Steel Hot Rolled Sheets, TP 310H Stainless Steel Circle, SS 310H BA Finish Sheets, Stainless Steel 310-310S-310H Sheets & Plates, Grade 310 SS Coils, 310S Stainless Steel 2B Finish Plates, UNS S31009 CR Plates, SS 310S / 310H Industrial Sheets, Plates & Coils.
Standard Specification For Stainless Steel 310S Plates:
| Specifications | ASTM A240, ASME SA240 |
| Dimensional specification | JIS, AISI, ASTM, GB, DIN, EN, etc |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc/td> |
| Thickness | 0.3 mm to 120 mm |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Surface Finishing | Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc. |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Outside Finish | Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Packing | Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
SA 387 Gr 11 Plate
Minimum Order Quantity: 100 Kg
Product Brochure
| Thickness | 4 mm |
| Usage/Application | Industrial |
| Material Grade | SA 387 Gr 11 |
| Country of Origin | Made in India |
| Material | Alloy Steel |
| Shape | Rectangular |
| Length | 8 Feet |
| Width | 4 Feet |
| Brand | Navgraha Steel & Engg Company |
ASTM A 387 Alloy Steel Gr Sheets and Plates are used in some typical applications such as Chemical and allied industries, Pressurized vessels, Heat exchangers, Ducting and pipe works, and Food. The essentials also come with these plates and sheets. The ASTM A387 Alloy Steel Grade 11 CL 1 Plate has very high oxidation and corrosion resistance due to the presence of chromium. Additionally, it has given better-annealed conditions corrosion resistance. Outstanding temperatures, tensile strength, and yield strength are provided by molybdenum content. These ASTM A387 Alloy Steel Gr 11 CL 2 Plates exhibit outstanding tensile strength, toughness, and hardness. It is typically utilized in environments with high temperatures.
ASTM A387 Alloy Steel Gr 11 Cl.2 Sheets with premium quality scope. Coils, Foils, Rolls, Plain sheets, Shim sheets, Perforated Sheets, Chequered Plates, strips, and Flats are the different forms of Alloy Steel. ASTM A387 GR.11 CL.2 Alloy Steel Sheets come with resistance to crevice corrosion, pitting, and stress corrosion cracking resistance. These ASTM A387 GR.11 CL.2 Alloy Steel Plates also have sturdiness, high tensile strength, excellent surface finishes, and good dimensional accuracy. Besides the weldability, flexibility, and durability, longevity and withstanding heavy loads have also come with the sheets and plates.
astm a285 c
Product Brochure
| ASTM Grade | ASTM A285 |
| Nominal Diameter | 3/4 in |
| Schedule | SCH 10 |
| Size/Diameter | 3 inches |
| Brand | Jindal |
| Steel Grade | SS304 |
| Country of Origin | Made in India |
ASTM A285 Gr. C is a low to intermediate tensile strength carbon steel plate primarily used in non-critical pressure vessel applications. It is known for good weldability, decent strength, and cost-effectiveness.
| Standard | ASTM A285 / ASME SA285 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Grade | C (most commonly used) | ||||||||||
| Type | Carbon Steel Plate | ||||||||||
| Delivery Condition | As Rolled or Normalized | ||||||||||
| Common Thickness | 6 mm – 50 mm
|
SA 537 CLASS 1 PLATES
Product Brochure
| Grade | Boiler quality |
| Material | Carbon Steel |
| Thickness | 10 mm |
| Width | 3000 mm |
| Usage/Application | High-pressure vessels and reactors Storage tanks for oil, gas, and chemicals Equipment in petroche |
| Boiler Type | Hot Water |
| Size | Up to 12,000 mm (custom cut lengths available) |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies high-quality SA 537 Class 1 Carbon Steel Plates, specially developed for pressure vessel and structural applications requiring higher strength and improved notch toughness. These plates are manufactured and heat treated in accordance with ASTM / ASME SA 537 Class 1 standards, ensuring reliable performance under pressure and stress.
SA 537 Class 1 plates are normalized carbon steel plates known for their excellent mechanical properties, good weldability, and uniform strength, making them ideal for demanding industrial applications.
Key Features:
-
Conforms to SA 537 Class 1 specification
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Normalized heat-treated steel plate
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High tensile strength and toughness
-
Excellent weldability and fabrication properties
Applications:
-
Pressure vessels and storage tanks
-
Boilers and heat exchangers
-
Oil & gas and petrochemical industries
-
Heavy structural and industrial fabrication
Specifications:
-
Grade: SA 537 Class 1
-
Thickness & sizes: As per customer requirement
-
Heat Treatment: Normalized
| Property | SA 537 Class 1 |
|---|---|
| Tensile Strength | 485 – 620 MPa |
| Yield Strength | ≥ 345 MPa |
| Elongation | ≥ 22% |
| Impact Toughness | Guaranteed (Charpy V-Notch at -20°C typical) |
SA 537 CLASS 2 PLATES
Product Brochure
| Material | Carbon Steel |
| Thickness | 20 mm |
| Boiler Type | Hot Water |
| Size | 1/2 inch |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies premium-quality SA 537 Class 2 Carbon Steel Plates, specially designed for pressure vessel and structural applications requiring higher strength and improved toughness. These plates are manufactured and heat treated (Quenched & Tempered) in accordance with ASTM / ASME SA 537 Class 2 standards, ensuring superior mechanical properties and reliable performance under pressure.
SA 537 Class 2 plates are well known for their high tensile strength, excellent notch toughness, and good weldability, making them suitable for demanding industrial environments.
Key Features:
-
Conforms to SA 537 Class 2 specification
-
Quenched & Tempered heat-treated plates
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High strength with excellent toughness
-
Good weldability and fabrication characteristics
Applications:
-
Pressure vessels and storage tanks
-
Boilers and heat exchangers
-
Oil & gas and petrochemical industries
-
Heavy structural and industrial fabrication
Specifications:
-
Grade: SA 537 Class 2
-
Thickness & sizes: As per customer requirement
-
Heat Treatment: Quenched & Tempered
| Property | SA 537 Class 2 |
|---|
| Tensile Strength | 620 – 795 MPa |
| Yield Strength | ≥ 450 MPa |
| Elongation | ≥ 19% |
| Impact Toughness | Excellent (Charpy @ -40°C) |
| Hardness (Brinell) | Typically < 250 HBW |
SA 515 Grade 60 Plates
Minimum Order Quantity: 20 Kg
Product Brochure
| Grade | SA 516 Gr 70 |
| Material | Carbon Steel |
| Thickness | 5 mm |
| Width | 1250 mm |
| Condition | Hot rolled |
| Usage/Application | Pressure vessels, boilers, heat exchangers, and other industrial applications requiring high strengt |
| Size | Customizable as per project requirements |
| Country of Origin | Made in India |
Navgraha Steel & Engg supplies high-quality SA 515 Grade 60 Carbon Steel Plates, specifically developed for intermediate- and higher-temperature pressure vessel applications. Manufactured in accordance with ASTM / ASME SA 515 Gr 60 standards, these plates offer good strength, toughness, and reliability in demanding service conditions.
SA 515 Gr 60 plates are known for their uniform mechanical properties, good weldability, and stable performance under pressure, making them suitable for critical industrial fabrication.
Key Features:
-
Conforms to SA 515 Grade 60 specification
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Good tensile strength and temperature resistance
-
Excellent weldability and fabrication properties
-
Consistent quality with smooth surface finish
Applications:
-
Pressure vessels and boilers
-
Heat exchangers & condensers
-
Refineries and petrochemical plants
-
Power generation and process industries
Specifications:
-
Grade: SA 515 Gr 60
-
Thickness & sizes: As per customer requirement
-
Surface Finish: As per ASME / client specification
| Tensile Strength (ksi) | 70 – 90 (485 – 620 MPa) |
| Yield Strength (ksi) | ≥ 38 (260 MPa) |
| Elongation (200 mm) | ≥ 17% |
| Elongation (50 mm) | ≥ 21%Applications
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