SUH310 heat-resistant steel
Standard: JIS (G 4311 Heat steel bar)
Grade: SUH310
● SUH310 features and applications:
SUH310 heat-resistant steel, Japanese JIS standard series of heat-resistant austenitic steel. SUH310 than SUH309 antioxidant (1150 ℃ or less) is good, and higher high temperature strength, so, for heat exchangers, high temperature furnace car parts and chemical devices. SUH310 equivalent to Chinese GB 2Cr25Ni20, U.S. ASTM / AISI 310/UNS S31000, the German DIN CrNi2520/X12CrNi25.21.
● SUH310 chemical composition:
Carbon C: ≤ 0.25
Si Si: ≤ 1.50
Manganese Mn: ≤ 2.00
Phosphorus P: ≤ 0.040
Sulfur S: ≤ 0.030
Chromium Cr: 24.00 ~ 26.00
Mo Mo: -
Ni-Ni: 19.00 ~ 22.00
Copper Cu: -
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SUH310
Public Time:2011年05月14日 | Sort:Imports of stainless steel | Hits:1576