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Inconel Products
Inconel Sheet
Features:
- Perfect finish
- Best in use
- Premium quality
Inconel Sheet offered can be made available by us in different finish specifications with properties like superior resistance to corrosion and high temperatures. Further, these sheets also come with superior strength and are resistant to chloride-ion-incurred stress corrosion cracking and oxidizing conditions at high temperatures. Some of its features include suitability for use in chemical process industry, airframe components and others; outstanding resistance to oxidation at high temperatures; superior resistance to carburizing conditions; good resistance to stress-corrosion cracking; also suitable for use in pollution control and power generation areas.
Inconel Forging Round Bars
Size/Diameter | 10mm |
Material | Stainless Steel |
Length | 6 meter |
Usage/Application | Construction |
Material Grade | Inconel 625 |
Finish | Polish |
Brand | Navgraha Steel & Engg Company |
Shape | Round |
Country of Origin | Made in India |
Inconel Forging Round Bars are oxidation and corrosion resistant materials ideal for extreme environments. Inconel when heated forms a thick, stable, passivating oxide layer protecting the surface from further attack. Inconel retains strength over a wide temperature range, attractive for high temperature applications where aluminum and steel would succumb to creep as a result of thermally-induced crystal vacancies. High temperature strength of Inconel is developed by solid solution strengthening. Forging Nforging Material We Can Give Any Shape As Per Requirement.
Specifications:
- Thickness: 1-20 mm
- Outer Diameter: 10 mm to 273 mm
Features:
- Highly tensile
- Resistance to corrosion
- Resistance to abrasives
Nickel Alloy Bars
Single Piece Length | 6 meter |
Shape | Round |
Size | 3 Inch |
Usage/Application | Construction |
Surface Finish | Bright |
Material | Nickel Alloy |
Brand | Navgraha Steel & Engg Company |
Country of Origin | Made in India |
Composition of Nickel Alloy 625
The composition range for Nickel Alloy 625 is provided in table 1.
Table 1. Composition of nickel alloy 625.
Chemistry, % | AMS 4967 | |
| Min | Max |
Chromium | 20.00 | 23.0 |
Nickel | 58.00 | Balance |
Molybdenum | 8.00 | 10.00 |
Cobalt | - | 1.00 |
Columbium Tantalum | 3.15 | 4.15 |
Aluminum | - | 0.40 |
Titanium | - | 0.40 |
Carbon | - | 0.10 |
Iron | - | 5.00 |
Manganese | - | 0.50 |
Silicon | - | 0.50 |
Phosphorus | - | 0.015 |
Sulfur |
Nickel Alloy Bars
Single Piece Length | 6 meter |
Shape | Round |
Size | 4 Inch |
Usage/Application | Construction |
Finish | Polish |
Material | Nickel Alloy |
Brand | Navgraha Steel & Engg Company |
Country of Origin | Made in India |
Chemical Composition:
Elements | Content (%) |
---|---|
Nickel, Ni | 48.85-62 |
Chromium, Cr | 20-24.0 |
Cobalt, Co | 10-15 |
Molybdenum, Mo | 8-10 |
Manganese, Mn | ≤ 1 |
Silicon, Si | ≤ 1 |
Carbon, C | ≤ 0.15 |
Physical Properties:
Properties | Metric | Imperial |
---|---|---|
Density | 8.3g/cm³ | 0.302 lb/in³ |
Melting point | 1363°C | 2485°F |
Mechanical Properties:
Properties | Metric | Imperial |
---|---|---|
Tensile strength | ≥ 485 MPa | ≥ 70300 psi |
Yield strength | ≥ 275 MPa | ≥ 39900 psi |
Elongation at break | ≥ 25% | ≥ 25% |
Hardness, Brinell | 170 | 170 |
Inconel 617™ is machined using conventional machining methods which are usually used for iron-based alloys. Machining operations are performed using commercial coolants. High-speed operations such as grinding, milling or turning, are performed using water-base coolants.
Forming:
- Inconel 617™ can be formed using all conventional techniques.
Welding:
- Inconel 617™ is welded using gas-tungsten arc welding, shielded metal-arc welding, gas metal-arc welding, and submerged-arc welding methods.
Heat Treatment:
- Inconel 617™ is heat treated by annealing at 1177°C (2150°F) followed by quenching in water or cooling in air for thinner sections.
Forging:
- Inconel 617™ is forged at 1010 to 1205°C (1850 to 2200°F).
Hot Working:
- Inconel 617™ is hot worked at 927 to 1205°C (1700 to 2200°F).
Cold Working:
- Inconel 617™ can be cold worked using standard tooling.
Annealing:
- Inconel 617™ is annealed at 1177°C (2150°F) followed by cooling.
Hardening:
- Inconel 617™ can be hardened by cold working.
Applications:
- Inconel 617™ is used in industrial furnace components and gas turbines for combustion cans and ducts.
Inconel X-750 Round Bars
Size/Diameter | 10mm |
Usage/Application | Construction |
Length | 6 meter |
Shape | Round |
Bar Material | Inconel |
Finish | Polish |
Brand | Navgraha Steel & Engg Company |
Grade | X-750 |
Country of Origin | Made in India |
Chemical Composition of Inconel X-750
The compositional range for Inconel X-750 is provided in the table below.
Element | Content |
Ni Co | 70 % min |
Cr | 14 – 17 % |
Fe | 5 – 9 % |
Ti | 2.25 - 2.75 % |
Al | 0.4 - 1.0 % |
Nb Ta | 0.7 - 1.2 % |
Equivalent Materials
Inconel X-750 is the tradename of Special Metals Group of Companies and equivalent to:
• W.NR 2.4669
• UNS N07750
• AWS 014
Applications of Inconel X-750Inconel X-750 typically finds application in:
• Nuclear reactors
• Gas turbines
• Rocket engines
• Pressure vessels
• Aircraft structures.
Nickel Alloy Pipe
Size/Diameter | 2 inch |
Material | Nickel Alloy |
Usage/Application | Construction |
Brand | Navgraha Steel & Engg Company |
Single Piece Length | 3 meter |
Shape | Round |
End | Plain End |
Technique | Cold Rolled |
Typical Applications of Incoloy Alloy 825 include:
- Sulphuric acid piping and vessels
- Phosphoric acid evaporators
- Pickling tank heaters, pickling tanks and equipment
- Chemical process equipment
- Propellor shafts
- Tank trucks
- Calorifiers
- Electrostatic precipitator electrodes
- Hot vessels for food, water and seawater,
- Ammonium sulphate vessels
- Expansion bellows
- Marine exhaust systems
- Power station ash hoppers
Chemical Composition of Incoloy Alloy 825
Element |
% |
Element |
% |
Nickel |
38.0 – 46.0 |
Carbon |
0.05 max |
Chromium |
19.5 – 23.5 |
Manganese |
1.0 max |
Molybdenum |
2.5 – 3.5 |
Sulfur |
0.03 max |
Copper |
1.5 – 3.0 |
Silicon |
0.5 max |
Titanium |
0.6 – 1.2 |
Aluminium |
0.2 max |
Iron |
22.0 min (~33%) |
UNS N09925 Nickel Alloy Bar
Shape | Round |
Single Piece Lengh | 6 meter |
Size | 3 Inch |
Usage/Application | Construction |
Surface Finish | Polished |
Material | Nickel Alloy |
Brand | Navgraha Steel & Engg Company |
Grade | UNS N09925 |
Chemical Composition:
Element | Content (%) |
---|---|
Nickel, Ni | 44 |
Iron, Fe | 28 |
Chromium, Cr | 21 |
Molybdenum, Mo | 3 |
Titanium, Ti | 2.1 |
Copper, Cu | 1.8 |
Aluminum, Al | 0.3 |
Carbon, C | 0.01 |
Physical Properties:
Properties | Metric | Imperial |
---|---|---|
Density | 8.05 g/cm³ | 0.291 lb/in³ |
Melting point | 1311-1366°C | 2392-2491°F |
Mechanical Properties:
Properties | Metric | Imperial |
---|---|---|
Tensile strength (Precipitation-hardened. Value at room temperature) | 1210 MPa | 175000 psi |
Yield strength (Precipitation-hardened. Value at room temperature) | 810 MPa | 117000 psi |
Elongation at break (Precipitation-hardened) | 24% | 24% |
Thermal Properties:
Properties | Metric | Imperial |
---|---|---|
Thermal expansion coefficient (@20-100°C/68-212°F) | 13.2 µm/m°C | 7.33 µin/in°F |
The following are some of the major applications of alloy 925:
- Gas well components
- Valves and tubing
- High-strength piping systems
Inconel Rod
Size/Diameter | 10mm |
Usage/Application | Construction |
Length | 6 meter |
Material Grade | Inconel 600 |
Finish | Polish |
Shape | Round |
Brand | Navgraha Steel & Engg Company |
Specifications:
- Thickness: 1-20 mm
- Dimensions: diameter 5.5~250mm
Features:
- Highly tensile
- Resistance to corrosiveness
- Resistance to abrasives
Hastelloy Sheets
Thickness | 2 mm |
Alloy Grade | C276 |
Usage/Application | Industry |
Length | 3000 mm |
Material | Hastelloy |
Shape | Rectangular |
Country of Origin | Made in India |
718 Grade Inconel Pipes
UNS N08800 Nickel Alloy Bars
Single Piece Length | 6 meter |
Shape | Round |
Size | 3 Inch |
Usage/Application | Construction |
Surface Finish | Polished |
Material | Nickel Alloy |
Brand | Navgraha Steel & Engg Company |
Grade | UNS N08800 |
The chemical composition of Alloy 800 is:
Ni | Fe | Cr | Cu | Ti | Al | C | Mn | S | Si |
---|---|---|---|---|---|---|---|---|---|
30.0-35.0 | 39.5 min | 19.0-23.0 | .75 max | .15-.60 | .15-.60 | .1 max | 1.5 max | .015 max | 1.0 max |
Alloy | Pipe Smls | Pipe Welded | Tube Smls | Tube Welded | Sheet/Plate | Bar | Forging | Fitting |
---|---|---|---|---|---|---|---|---|
Alloy 800 (UNS N08800) | B407 | B154 | B163 | B515 | B409 | B408 | B564 | B366 |
Inconel Round Bar
Usage | Construction , Manufacturing |
Single Piece Length | 3 meter, 6 meter, 18 meter |
Material | Steel |
Features:
- Perfect quality
- Premise dimension
- Low maintenance
Specifications:
- Thickness: 1-20 mm
- Dimensions: diameter 5.5~250mm
Inconel Round Bar 600
Features:
- Optimum quality
- Perfect finish
- Longer service life
Specifications:
- Thickness: 1-20 mm
- Dimensions: diameter 5.5~250 mm
Inconel Pipe
Single Piece Length | 18 meter, 3 meter, 6 meter, 36 meter |
Application | Drinking Water, Utilities Water, Gas Handling, Chemical Handling |
Size/Diameter | 3 inch, 2 inch, 1/2 inch |
Features:
- Precise dimension
- Premium quality
- Easy installation
Specifications:
- Standards: ASTM / ASME SB 163 / 167 / 517 / 704 / 705
- Dimensions: diameter 5.5~250 mm
Inconel Bars
Usage | Manufacturing, Construction, Household Repair |
Single Piece Length | 3 meter, 36 meter, 6 meter, 18 meter |