Inconel 625 Wrought nickel-base superalloy
1.Inconel 625 alloy is based on molybdenum, niobium as mainly strengthening element , solid solution strengthened nickel base superalloy .Inconel 625 alloy has excellent resistance to corrosion and oxidation resistance. Inconel 625 good fatigue performance and stress corrosion resistance with from low to 980 degree temperature.Therefore, Inconel 625 can be widely used in manufacturing of aviation engine parts, aerospace structure parts and chemical equipment.Also because it’s machining and welding performance is good, can supply a variety of sheet, rod, tube, wire, strip and forgings.
2.Inconel 625 Similar grades:GH3625(GH625)(China),W.Nr.2.4856(Germany),NC22DNb
3.Inconel 625 chemical composition :
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C
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Cr
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Ni
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Co
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Mo
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Al
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Ti
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Nb
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Fe
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Mn
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Si
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P
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S
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Cu
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≤
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≤
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||||||||||||
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≤0.10
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20.0-23.0
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balance
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≤1.00
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8.0-10.0
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0.40
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0.40
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3.15-4.15
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5.00
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0.50
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0.50
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0.015
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0.015
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0.07
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4. Inconel 625 heat treatment
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Inconel 625 alloy steel bar
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950-1030 degree air cooling or water cooling,or 1090-1200 degree air cooling or water cooling solution treatment
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950-1030 degree Air cooling, or 1090-1200 degree air cooling
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Inconel 625 alloy steel pipe/tube
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Recommend the annealing temperature: 960-1030 degree,air cooling or water cooling.
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Specifications and supply condition: we Can supply Inconel 625 alloy steel bar D25-80mm and Inconel 625 alloy steel plate/sheet thickness 0.8 - 10.5mm. We also can supply D6 - 40mm seamless pipe or welded pipe. Inconel 625 alloy steel delivery condition : without heat treatment but the car light or polished delivery; sheetbrlate after solution, finishing supply, pipe after solution, pickling (or bright annealing) delivery.
6. Inconel 625 alloy steel properties
Thermal properties of elating temperature range 1290-1350 degree.
Inconel 625 alloy steel Density : 8.44g/cm3.
Inconel 625 alloy steel is no magnetic alloy.
Inconel 625 alloy Mechanical properties
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Product
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Tensile strength /MPa
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Yield strength MPa
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elongation/%
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Hardness
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Not less than
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||||
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Alloy Bar
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830
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410
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30
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HB≤290
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Alloy plate/sheet
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830
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410
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30
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HV≤305
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Alloy Pipe/tube
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825
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415
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35
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HRC≤25
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Product
- Nickle alloys & Super alloys
- Stainless steel & Heat resistant steel
- Carbon steel
- Low alloy high strength steel
- High strength steel
- Boiler steel plate
- Shipbuilding steel plate
- Bridge structural steel
- Weathering steel
- Wear resistant steel
- Pipeline steel
- High carbon steel
- Alloy steel
- CQ/DQ/DDQ/CSS/HSS Grade steel
- Hot rolled steel coil
- Cold rolled steel coil
- Pickled & oiled steel coil
- Electrical steel
- Galvanized and prepainted steel
- Shipbuilding angle steel bar
- Shipbuilding bulb flat bar
- Shipbuilding L shape bars
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