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

Їo̼W(wng)1.ML20MnTiBҪa(chn)10.9ϸߏ(qing)Ⱦo̼ҪõW(xu)ܼ͸(j)ÑʹܵҪ󿼑]䓵ܺ͏(qing)ȡgƥm(dng)C(yn)кԪPSĺͬr鱣C䓵Ĵ͸m(dng)Bļ

ԓ䓻W(xu)ɷֿҊ1

1ML20MnTiB䓻W(xu)ɷ֣|(zh)ٷ?jn)?sh)%

2.1΢ϽB(yng)Ԫ

΢BԪعˊWw֮@ƶ߅FwڊWwκĶ䓵Ĵ͸ȻBNOк܏(qing)HB͵ʽʧFwκ˵ãһڼBǰȼmAlÓټmTiN(yn)ԱγBĵ_BڊWwNԽBĻʾԽ͡Sо(dng)N55×10-6•rBĻʿЧ(wn)70%ϡN^100×10-6rеBʺܵͣԵʽʧȥ䓴͸Ե

2.2΢ϽTiԪ

TiԪcCNS^(qing)HTiԪһcCNY(ji)γ̼a(chn)(x)(qing)@䓵ď(qing)һcSγԱLlMnS͵öTi4C2S2еMnSu׃ɿɸƲgԺͳԵAsĶMnSк䓵ęM

TiγTiNֻм(x)СTiNwܼ(x)M𵽏(qing)áSTiTiNwֻ(x)СTiCĔ(sh)(qing)Ì(do)䓵ď(qing)S⁺Ӷ@Ti^ߣǹ(sh)p(qing)Чͬrγɵ̼䓵Ĵ໯Ч⁵ҪȡQSNĺԽͣЧ⁵ĺԽֻЮ(dng)Ч⁺M㣺wTiȫ3.4wN+3wsrTiCӵ(qing)òwF(xin)

3a(chn)ˇ

3.1BTˇ

ML20MnTiB䓲?sh)׏?f)D(zhun)tLFȫ̱o(h)Ta(chn)ˇM(jn)ұֱCϽҪ󣬳ǰXÓ(yn)ˮ^LFtҪCİrgͨ^ĭԼm(dng)?sh)Ĕˮc՚Ľ|Էͨ늽Y(ji)μFFϽCFǰв3minĔrg6C(j)6BTC(j)150mm×150mmСBT(yn)LˮڡgʽˮڵܷⱣo(h)úmĽY(ji)o(h)Ķˮˇ

3.2܈ƹˇ

܈ƹˇO(sh)䣺M(jn)ʽӟt→߉ˮ[b→18ܴ܈܈A(y)܈C(j)M→845°oŤ܈C(j)M→4ܜpC(j)M→˹̫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͸ԣ|(zh)ҜµˮY(ji)Ҋ2Ҋֱ_(d)20mmĴҎ(gu)PlоҲȫ͸ҊD2ӲȾHRC40߅ӲȺоӲֵƫС4

4.3܈Pl{(dio)|(zh)̎

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

5.Y(ji)Փ

ɽ̩F˾_l(f)ĸߏ(qing)ML20MnTiB^õؿTiBЧɷĶC䓵Ĵ͸ԣĿ܈乤ˇ_䓵ĸԺͱӲ˱PlؐwMγ(jng)Ñʹãӳ



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