Taixin Steel Co., Limited
Produce & Supply Steel Connect the World
Custom Support & Sale
Working Time
Round-the-clock
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Alloy 20 bar, alloy 20 pipe, alloy 20 sheet, alloy 20 fittings, alloy 20 flange are provided according to request.
Properties of Alloy20:
Alloy 20 (UNS N08020) is the corrosion resistant alloy has many excellent performance: good oxidation and reduction of medium corrosion resistance, excellent resistance to local corrosion ,resistance to stress corrosion cracking ability.
GB/T | UNS | AISI/ASTM | Trademark | W.Nr | ||
NS143 | N08020 | Alloy 20 Cb-3 | Carpenter 20 Cb3 | 2.466 | ||
Chemical Composition: | ||||||
Grade | % | Ni | Cr | Mo | C | Fe |
Alloy20 | Min | 32 | 19 | 2 | - | Rest |
Max | 38 | 21 | 3 | 0.07 | ||
Mn | Si | S | Cu | P | ||
- | - | - | 3 | |||
2 | 1 | 0.03 | 4 | 0.03 | ||
Physical Performance: | ||||||
Density | 8.08 g/cm3 | |||||
melting point | 1357-1430 | |||||
Heat Treatment | T*S | Y*S | El | Hardness | ||
Rm N/mm2 | RP0.2N/mm2 | % | HB | |||
Solution | 600 | 320 | 35 | - | ||
Application:
Hydro metallurgy and sulfuric acid plant
