SPHT2䓲鲨^ՈԮrWϵărHwՈԃͷԒϵSPHT2ϽY䓻WɷּܽB
"SPHT2Wɷ֣
SPHT2̼ C0.12
SPHT2 Si0.25-0.75
SPHT2i Mn0.20-0.50
SPHT2 P0.070-0.150
SPHT2 S0.040
SPHT2t Cr0.30-1.25
SPHT2 Ni0.65
SPHT2~ Cu0.25-0.65
SPHT2F؛
SPHT2A䓣6-300mm
SPHT2䓰壺3-100mm
ȣs/MPa355
ȣb/MPa490
Lʣ%22
˜ʣaM(ձnӢ)ЮaƷЇGBASTMձJISҎ,SGSͲ|C
"
SPHT2ANֱۣ6mm-350mmЬF؛
SPHT2A܇AAƤëA
SPHT2Nۣ6mm-300mmЬF؛
SPHT2ķC呰塢
SPHT2aƷעl1lrN
҂sräĿͶY𣬅s܌IrֵL@ǺΣUġ䓼FLSһڽӛߌLrIµ߉҂^һԇlF@܄rֵSһᵽһ~