(jng)IҪa(chn)⏽6-377mm*1-60mm|(zh)10#20#35#45#16Mn(Q345B)20G20Cr40Cr10CrMoALͺˮg10Cr9Mo1VNb10CrMo91010212crmov12cr1mov12Cr1MoVG12CrMo12Cr2MoG12Cr2MoWVTiB13CrMo4415CrMo15CrMoG15Mo316Mo320CrMo20CrMnTi30CrMo35CrMo40CrMo45CrMo42CrMoGcr1527SiMnCr5MoCr9Mo1Cr5MoP5P9P11P22P9120G20MnG25MnGT5T9T11T12T22T23T91T92SA106BSB106BSA210CR102X20CrMoV121TP374HWB364130XA333Gr.6(ͺϽ)2Cr1342MnMo737Mn5ȶϵЮa(chn)Ʒ. ˾uһ,Nԭt,ԃ(yu)|(zh),`Ľ(jng)Iģʽ_Ј;ڏVϿ͑Ĵf(xi)֧l(f)չѴɞ錣I(y)ľ䓹a(chn)(jng)I˾\I(y)Ҫ҂I(y)֮҂\Ͽ͑ṩ^ӲĮa(chn)Ʒ̓(yu)|(zh)ģ\gӭVϿ͑ǢՄI(y)(w)ָ(do) ˾ٴ\ܡKBGܺJDGܵȮa(chn)Ʒ늚|o(h)ǹܵPVCܲĹܼa(chn)Ϝ̫ܻa(chn)Qϰ(j)BP(gun)PVCܲĹܼϰߵġ@NO(sh)ľnjܲĵ@ӵĿĽĵһ^6MPPʩ֪l MPPܹܲ\ʩнֹ⒁ˤ̄ؕ 2. ǿwӰџһ̎һ̎ĬF(xin)frppֻښwЮa(chn) PVCܷ֞PVCoˮܺˮ܃ɷNoˮI(y)oˮýoˮȡֲˮ