1.Surface Treatment: As the customers' requests 2.Standard:ASTM 3.Good quality and low price
We supply this grade in the following forms: Bar, wire, sheet, plate, coil, fasteners and forgings.
This Nickel-Iron-Chromium alloy has good strength and excellent resistance to oxidation and carburization in high temperature atmospheres. It also resists corrosion in many aqueous environments. A stable, austenitic structure is maintained during exposure to high temperatures.
Typical analysis in percent
Alloy | C | Cr | Ni | Ti | Al | Fe | Al + Ti | Grain |
800 | 0.10max | 19.0 - 23.0 | 30.0 - 35.0 | 0.15-0.60 | 0.15 - 0.60 | 39.5min | 0.30 - 1.20 | Not specified |
800H | 0 .05 - 0.10 | 19.0 -23.0 | 30.0 - 35.0 | 0.15 - 0.60 | 0.15 - 0.60 | 39.5 min | 0.30-1.20 | 5 or coarser |
800HT | 0.06 -0 .10 | 19.0 -23.0 | 30.0 - 35.0 | 0.25 - 0.60 | 0.25 - 0.60 | 39.5 min | 0.85- 1.20 | 5 or coarser |
Physical properties
Density:8.0g/cm3
Melting range:1350-1400°C
Typical mechanical properties(At room temperature)
Alloy | Ultimate tensile strength(mpa) | Yield strength(mpa) | Elongation in 50 mm(%) |
800 | 500 | 210 | 35 |
800H | 450 | 180 | 35 |
incoloy 800(UNS N08800) plate
