ҹ˾һҳ20ķ(w)Q(mo)˾Iop䓹ݔwܣ߉偠tùͺ䓣ϽܣܹҺ֧ܣ|(zh)ʯѻP䓹ܣմĥ_ּܣ˾2000ԁ˞鱾͑ϵõNل(chung)ѿ˾ַּ Ҏ(gu)Ҏ(gu)ؾ ИI(y)YԴ ИI(y)Ʒ X һз(w)͑c͑ͬl(f)չһϷŵFI(y) ИI(y)YԴ ИI(y)Ʒ ԸcR֮ʿͬl(f)չ\A ˾ƷNҎ(gu)Rȫ\Ž(jng)I|(zh)ɿ͑Iķõ\šI(y)Ч҂ķ(w)ּ҂\Ͽ͑ṩ^ӲĮa(chn)Ʒ̓(yu)|(zh)ķ(w)Ҳ\gӭVϿ͑ǢՄI(y)(w)ָ(do)
ܟopΟopܣڟopܣIopߟopע{С(do)ܣ|(zh)Љ偠tܣAͿ40Cropܣ42CrMoop20CrMnTiopǹǹEAιR(ni)
Q345Dop䓹ܮa(chn)Ʒ(yng):
偠tʯ̓վO(sh)\ݔCе^dɵĺӽY(ji)(gu)
F(xin)؛桢Ҏ(gu)Rȫr(yu)ݣI(y)N۟op䓹ܣ
Ͻܲ|(zh)A335P11P91T91P22T1210215CrMoG12Cr1MoVG1Cr5Mo Cr5MoCr9Mo0Cr9Mo15CrMo35CrMo12Cr1MoV10CrMo910ȣ
߉偠tGB5310-2008|(zh)20G15CrMoG12Cr1MoVGSA106BSA210C
ʌùGB6479-2013|(zh)20#Q345CDEQ39010MoVNb12CrMo15CrMo12Cr2Mo
ʯѻùGB9948-2013|(zh) 20#12CrMo15CrMo1Cr2Mo1Cr5Mo
Һ֧ùGB/T17398-2009|(zh)27SiMn
Y(ji)(gu)ùGB/T8162-2008|(zh):10#20#35#45#40Mn245Mn227SiMn20Cr40Cr20CrMo35crMo38CrMoAl50CrV30CrMnSi
ݔҺwùGB/T8163-2008|(zh)10#20#35#45#Q345BQ345CQ345DQ345E
P䓹GB14976-2012|(zh)201304304L316L310S409L410S
P䓰|(zh)201304304L316L310S409L410S
ֱpGB/T3091-2015|(zh)Q235BQ345BC; Ҏ(gu)219mm-820mm*4-20mm