Alloy Steel Pipe Incoloy A-286
Charactistic of material:
Chemical composition:
C: ≤0.08 Cr:13.5-16.0 Ni:24.0-27.0 Mo:1.00-1.50 Ti:1.75-2.30 Fe:remaind V:0.10-0.50 B:0.001-0.010 Mn:1.00-2.00 Al ≤0.04 Si:≤1.00 P:≤0.030 S:≤0.020
Fe-25Ni-15Cr base superalloy + molybdenum,titanium,aluminum,Vanadium
Physical properties:
Density 7.94 g/cm³ 0.287 lb/in³
Melting Point 1430°C 2600°F
Coefficient of Expansion 16.4 μm/m °C (20 - 100°C) 9.1 x 10-6 in/in °F (70 - 212°F)
Modulus of Rigidity 71.5 kN/mm² 10370 ksi
Modulus of Elasticity 205 kN/mm² 29733 ksi
Incoloy A-286 heat-treatment
| Variety of materials | Heat Treatment |
| Bar, pie | 980～1000℃,1～2h,Oil cooler＋700～720℃,12～16h,Air Cooling |
| Hot-rolled sheet, cold-rolled plate | 980～1000℃,Air Cooling＋700～720℃,12～16h,Air Cooling |
| Cold drawn bar | 980～1000℃,1～2h,Oil cooler＋700～720℃,16h,Air Cooling |
| Ring blanks | 980～990℃,1～2h,Oil cooler＋700～720℃,16h,Air Cooling |
| Cold heading cold drawing | 980～1000℃,Water or oil cooling＋700～720℃,16h,Air Cooling |
High yield strength and durability
creep strength
good processing plasticity and satisfactory welding performance
Incoloy A-286 is use in aerospace area.
Related standard:
SAE AMS5731 Steel, Corrosion and Heat-Resistant, Bars, Wire, Forgings, Tubing, and Rings, 15Cr - 25.5Ni - 1.2Mo - 2.1Ti
SAE AMS 5732 Steel, Corrosion and Heat-Resistant, Bars, Wire, Forgings, Tubing, and Rings15Cr - 25.5Ni - 1.2Mo - 2.1Ti - 0.006B - 0.30VConsumable Electrode Melted1800 °F (982 °C) Solution and Precipitation Heat Treated
AMS 5737
AMS 5525
Similar garde:UNSS66286 (USA), ZbNCT25 (France), PQA286 (USA)
Product Tags:
|
|
Nickel - Base Superalloy Steel Pipe Incoloy A - 286 7.94 G / Cm³ Alloy Steel Tubing Images
|
