Grade 12Cr5Mo
China ISC S45110
Old Grade
Corresponding Standard GB 6479-2013
Seamless Steel Tubes for High-Pressure Chemical Fertilizer Equipments
Classification Martensitic Stainless Steel
12Cr5Mo Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Mo
Minimum Value - - - - - 4 - 0.4
Maximum Value 0.15 0.5 0.6 0.025 0.015 6 0.6 0.6
Approximate Comparison Table Martensitic Heat-Resistant Steel
China Japan United States International Organization for Standardization Germany Russia
GB ISC JIS ASTM UNS ISO DIN EN/DIN W-Nr. GOST
12Cr5Mo
(1Cr5Mo)
S45110 STBA 25 502 S50200 TS 37 12CrMo 19-5 1.7362 15Х5М
12Cr5Mo Corresponding Standards(Same grade name, different standards)

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