䓹һNпյLl䓲ģݔwĹܵʯ͡ȼ?x)⡢ˮú⡢ȣ⣬ڸ㏝Ť?qing)ͬr^pҲVC(j)е̽Y(ji)(gu)Ҳa(chn)NҎ(gu)ܡڏȡ 䓹ܵķ䓹ܷ֟op䓹ܺͺ䓹ܣпpܣɴΠֿɷ֞AܺͮιܣV(yng)õLjA䓹ܣҲһЩΡΡAΡΡ߅Ρ˽εȮ䓹ܡ ڳw䓹ܶҪM(jn)Һԇz͉|(zh)Ҏ(gu)ĉ²l(f)й©ÛϸЩ䓹߀Ҫ(j)(bio)(zhn)跽ҪM(jn)о߅ԇU(ku)ԇԇȡ op䓹ܣop䓹V?q)Ĺ?jng)ƳëܣȻ(jng)܈܈Ƴɡop䓹ܵҎ(gu)⏽*ںה(sh)ʾop䓹ܷ֟܈܈ܣop䓹܃܈op䓹ܷһ䓹ܣ͡Љ偠t䓹ܣ߉偠t䓹ܡϽ䓹ܡP䓹ܡʯѻܡ|(zh)䓹ܺ䓹ܵȡ܈ܣop䓹ܳһ䓹ܡЉ偠t䓹ܡ߉偠t䓹ܡϽ䓹ܡP䓹ܡʯѻܡ䓹⣬߀̼ر䓹ܡϽ𱡱䓹ܡP䓹ܡ䓹ܡ܈op⏽һ32mmں2.5-75mm܈op䓹̎Ե6mmںɵ0.25mmڹ⏽ɵ5mmںС0.25mm܈ȟ܈ߴ羫ȸߡ һßop䓹1020303545ȃ(yu)|(zh)̼Y(ji)16Mn5MnVȵͺϽY(ji)(gu)䓻40Cr30CrMnSi45Mn240MnBȺϽY(ji)䓟܈܈Ƴɵġ1020ȵ̼ğopҪwݔܵ4540Cr̼ƳɵğopÁC(j)е܇C(j)һßop䓹ҪC(qing)Ⱥ͉ԇ܈䓹ԟ܈B(ti)̎B(ti)؛܈ԟԟ̎B(ti)؛ Љ偠tßop䓹ܣNЉ偠t^ܡˮܡˮڹܼC(j)܇偠t^ܡܡСܺuܵȡÃ(yu)|(zh)̼ؽY(ji)(gu)䓟܈܈ܣop䓹ܡҪ1020̖죬CW(xu)ɷֺ͙C(j)еҪˮԇ߅U(ku)ڡԇ܈ԟ܈B(ti)؛܈ܣԟ̎B(ti)؛ ߉偠t䓹ܣҪÁ߉ω偠tܵõă(yu)|(zh)̼ؽY(ji)(gu)䓡ϽY(ji)(gu)䓺ͲP͟䓟op䓹ܡ@Щ偠tܽ(jng)h̎ڸߜغ߉¹ڸߜ?z)ˮ߀l(f)gҪ䓹иߵij־Ï(qing)ȡߵĿܣõĽM(wn)ԣ̖У(yu)|(zh)̼ؽY(ji)(gu)̖20G20MnG25MnGϽY(ji)(gu)̖15MoG20MoG12CrMoG15CrMoG12Cr2MoG12CrMoVG12Cr3MoVSiTiBȣP͟䓳1Cr18Ni91Cr18Ni11Nb߉偠tܳCW(xu)ɷֺ͙C(j)е⣬ҪˮԇҪU(ku)ڡԇ䓹ԟ̎B(ti)؛⣬Ʒ䓹@MȡÓ̼ҲһҪ |(zh)@̽ʯ@ßop䓹ܣ̽rӽY(ji)(gu)ˮʯ͡Ȼ⼰Va(chn)YԴr@C(j)ʯ͡Ȼ_ɸx_|(zh)@ʯ@̽ßop䓹@ҪģҪrоܡrо(ni)ܡܡ@Uȡ@̽ùҪ뵽ǧ،ȹlO(f)s@UŤD(zhun)Ͳ_dɵȑ(yng)ã߀Ҫܵ{rʯĥpˣҪܲı횾ď(qing)ȡӲȡĥԺ͛_gԣ䓹áDZ|(zh)ĝhZƴ^Ӕ(sh)һc(din)ʾõ̖DZ4545MnB50MnDZ5040Mn240Mn2SiDZ5540Mn2Mo40MnVBDZ6040MnMoBDZ6527MnMoVB䓹ܶԟ̎B(ti)؛ ʯѻܣʯ͟SĠtܡύQܺܵßopܡÃ(yu)|(zh)̼䓣1020Ͻ䓣12CrMo15CrMo͟䓣12Cr2Mo15Cr5MoP䓣1Cr18Ni91Cr18Ni9Ti졣䓹ܳCW(xu)ɷֺNC(j)е⣬߀ҪCˮ⡢U(ku)ڵԇ|(zh)͟opz䓹ڟ̎B(ti)½؛ P䓹ܣøNP䓟܈܈IJP䓹ܣV(yng)ʯ͡O(sh)ܵN;IJP䓽Y(ji)(gu)(yng)CW(xu)ɷֺ͙C(j)еܣw䓹ҪCˮԇϸN䓹ҪҎ(gu)Cl,