opܹˇ l(wi)Rܹˇ̣ zƤzӟᡪסϴĥL(fng)ɡ^Ρ̎ϴϴgz܈ȥ͡^L(fng)ɡ(ni)⡪⒁⡪z(bio)RƷb I(y)ܹˇ zƤzӟᡪסϴĢL(fng)ɡ^Ρ̎ϴϴgz op䓹ܳߴ缰Sƫ ƫȼ (bio)(zhn)⏽Sƫ D1 1.5%С0.75 mm D2 1.0%С0.50 mm D3 0.75%С0.30 mm D4 0.50%С0.10 mm op䓹ʽ [(⏽-ں)*ں]*0.02466=kg/ףÿ
20̖ 45̖ 16mn op䓹ܬF(xin)؛ Ҏ(gu) Ҏ(gu) Ҏ(gu) Ҏ(gu) 219*16 273*36 356*28 426*12 219*18 273*40 356*36 426*13 219*20 273*42 377*9 426*14 219*22 273*45 377*10 426*17 219*24 298.5*36 377*12 426*20 219*25 325*8 377*14 426*22 219*26 325*9 377*15 426*30 219*28 325*10 377*16 426*36 219*30 325*11 377*18 426*40 219*32 325*12 377*20 426*50 219*35 325*13 377*22 457*9.5 219*38 325*14 377*25 457*14 273*7 325*15 377*32 457*16 273*8 325*16 377*36 457*19 273*9 325*17 377*40 457*24 273*9.5 325*18 377*45 457*65 273*10 325*20 377*50 508*13 273*11 325*22 406*9.5 508*16 273*12 325*23 406*11 508*20 273*13 325*25 406*13 508*22 273*15 325*28 406*17 558.8*14 273*16 325*30 406*22 530*13 273*18 325*32 406*32 530*20 70*8˾ĿǰЃɗl䓹a(chn)һl6090יC(j)a(chn)l܈a(chn)һlҪa(chn)⏽38mm-127mm܈op䓹ܣɗl325mmASSRL܈ܙC(j)ϵ(ni)݁܈ܙC(j)оA(y)ބСѭh(hun)ӋC(j)ƵԄӻϵy(tng)_(d)HM(jn)ˮƽҪa(chn)⏽177mm-377mmں16mm-100mm⏽ȡ0.5%,ںȡ5%܈кڟop䓹ܡ ˾M(jn)a(chn)ˇ(yu)Įa(chn)Ʒ|(zh)Įa(chn)ƷMء(yu)|(zh)ķ(w)A䓹ИI(y)ĺu ˾ͨ^ISO90012001H|(zh)wϵJ(rn)C a(chn)Ʒ|(zh)飺20#35#45#20G20A40Mn245Mn227SiMn40MnB20MnVB20Cr30Cr35Cr40Cr45Cr50Cr 38CrSi12CrMo 20CrMo35CrMo42CrMo12CrMoV12Cr1MoV38CrMoAL50CrV20CrMnSi30CrMnSi35CrMnSi 20CrMnTi30CrMnTi12CrNi2 12CrNi312Cr2Ni440CrNiMoA45CrNiMoVA20G20MnG25MnG12CrMoG15CrMoG12Cr2MoG12Cr1MoVG12Cr2MoWVTiB 12Cr3MoVSiTiB F(xin)ҹ˾дϽܡ߉ܬF(xin)؛ԃ(yu)ݵărIķʽṩ݃(yu)|(zh)ķ(w)gӭϿ͑ǰǢՄh ˾ɞÑӆNҎ(gu)طN|(zh)䓹ܣ؛rrͣ|(zh)(yu)ԭʼ|(zh)(f)ӡ(ji)ճII(y)ɴk\\䓏SֱӰl(f)؛ɳЃY(ji)㡣 70*8䓹܃rλ 70*845̖䓹܈r 70*8opЈr Јr(wn)ՃrՈԃҹ˾I(y)(w) P䓹Ҏ(gu) Ҏ(gu) Ҏ(gu) Ҏ(gu) Ҏ(gu) 16*3 17.1*3.2 28*7.82 32*5.5 34*6-7.1 38*5-6.6 38*7-9 42*3.6-5.5 45*6-7.2 45*9.1-11 48*6.5-10.5 50.8*3.5-4.5 51*6-7.5 51.8*9 54*8-9 57*4-9 60.3*5-8 63.5*4.5-6.5 76*6 89*7.1 95*7.1-12 101.6*12 140*16 945*95
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