Incoloy 825
wire,plate,tube,strip,forging
High creep rupture strength
in stock
Manufacture super nickel alloy W.Nr 2.4858 incoloy 825
Incoloy 825 Specifications
| Grade | UNS | W.Nr |
| Incoloy 825 | N08825 | 2.4858
|
Incoloy 825 Chemical composition
| Grade | % | Ni | Cr | Fe | C | Mn | Si | Cu | Mo | Al | Ti | P | S |
| 825 | Min | 38 | 19.5 | Bal. | | | | 1.5 | 2.5 | | 0.6 | | |
| Max | 46 | 23.5 | 0.05 | 1 | 0.5 | 3 | 3.5 | 0.2 | 1.2 | 0.03 | 0.03
|
Incoloy 825 Mechanical properties:(Minimum value at 20°C)
Tensile Strength
σb/MPa | Yield Strength
σp0.2/MPa | Elongation
σ5 /% |
| 550 | 220 | 30
|
Incoloy 825 Standard
| Bar | Forging | Sheet/Strip | Wire | Pipe |
| ASTM B408 | ASTM B564 | ASTM B409 | ASTM B408 | ASTM B407
ASTM B514
|
Incoloy 825 characteristics:
Excellent resistance to reducing and oxidizing acids
Good resistance to stress-corrosion cracking
Satisfactory resistance to localized attack like pitting and crevice corrosion
Very resistant to sulfuric and phosphoric acids
Good mechanical properties at both room and elevated temperatures up to approximately 1020° F
Permission for pressure-vessel use at wall temperatures up to 800°F
Incoloy 825 Corrosion Resistance
Alloy 825 has a high level of corrosion resistance. It resists general corrosion, pitting, crevice corrosion, intergranular
corrosion, and stress-corrosion cracking in both reducing and oxidizing environments.
PRODUCT APPLICATION
Chemical Processing
Pollution-control
Oil and gas well piping
Nuclear fuel reprocessing
Components in Pickling equipment like heating coils, tanks, baskets and chains
Acid production
Contact us
Name: Denny Cheng
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Tel:+86 18605565290