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10.9ߏ˨ML20MnTiB܈Pl_l(f)
l(f)rg2018-11-14 16:40:58

Їo̼W(wng)1.ML20MnTiBҪa(chn)10.9ϸߏȾo̼ҪõWܼ͸ԣ(j)ÑʹܵҪ󿼑]䓵ܺ͏ԡgƥmCкԪPSĺͬr鱣C䓵Ĵ͸mBļ

ԓ䓻WɷֿҊ1

1ML20MnTiB䓻Wɷ֣|(zh)ٷ֔(sh)%

2.1΢ϽB(yng)Ԫ

΢BԪعˊWw֮@ƶ߅FwڊWwκĶ䓵Ĵ͸ȻBNOк܏HB͵ʽʧFwκ˵ãһڼBǰȼmAlÓټmTiNԱγBĵ_BڊWwNԽBĻʾԽSоN55×10-6•rBĻʿЧ(wn)70%N^100×10-6rеBʺܵԵʽʧȥ䓴͸Եá

2.2΢ϽTiԪ

TiԪcCNS^HTiԪһcCNYγ̼a(chn)@䓵ďȣһcSγԱLlMnS͵öTi4C2S2еMnSu׃ɿɸƲgԺͳԵAsĶMnSкã䓵ęM

TiγTiNֻмСTiNwܼM𵽏STiӣTiNwֻСTiCĔ(sh)Ì䓵ďS⁺Ӷ@Ti^ߣǹ(sh)pЧͬrγɵ̼䓵Ĵ໯Ч⁵ҪȡQSNĺԽЧ⁵ĺԽߣֻЮЧ⁺M㣺wTiȫ3.4wN+3wsrTiCӵòwF(xin)

3a(chn)ˇ

3.1BTˇ

ML20MnTiB䓲?sh)׏ʹD(zhun)tLFȫ̱oTa(chn)ˇMұֱCϽҪǰXÓˮ^LFtҪCİrgͨ^ĭԼm?sh)Ĕˮc՚Ľ|Էͨ늽YμFFϽCFǰв3minĔrg6C6BTC150mm×150mmСBTLˮgʽˮڵܷⱣoúmĽYoĶˮˇ

3.2܈ƹˇ

܈ƹˇO䣺Mʽӟt→߉ˮ[b→18ܴ܈܈A܈CM→845°oŤ܈CM→4ܜpCM→˹̫ĦӟضȲ˲^1100ĵ͜ؼӟᣬ½zضȿƞ飨850±20˹̫ĦtsˇԴ_܈ľ߂÷(wn)ĽMԼm˵ľ

4܈PlĽM

4.1܈PlM

ML20MnTiB܈Pl20mm΢^MD1ʾFw+wMȞ9.010.0]аl(f)F(xin)TiBȸߴ͸ԪؼؐwMf܈IJ˱^Ŀ܈乤ˇ

4.2܈PlĴ͸

ħ20mm܈PlȡӜy͸|(zh)ҜµˮYҊ2Ҋֱ_20mmĴҎ(gu)PlоҲȫ͸ҊD2ӲȾHRC40߅ӲȺоӲֵƫС4

4.3܈Pl{(dio)|(zh)̎

ԇ_ML20MnTiB20mm܈Pl(yu){(dio)|(zh)̎ˇ880ˮ㣩420ػPl(jng){(dio)|(zh)̎󣬿Ȟ1120MPaLʞ10%տsʞ70%M10.9o̼Ҫ

5.YՓ

ɽ̩F˾_l(f)ĸߏML20MnTiB^õؿTiBЧɷĶC䓵Ĵ͸Ŀ܈乤ˇ_䓵ĸԺͱӲܣ˱PlؐwMγ(jng)Ñʹӳá



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