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ס ˾ a(chn)ƷϢ a(chn)Ʒ S܇g a(chn)O(sh) Y|(zh)su “(lin)ϵʽ
F(xin)ڵλãI(y)ӑB(ti)
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“(lin)ϵˣ
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ַH(bio)(zhn)a(chn)I(y)^(q)T
W(wng)վӛ(sh)
DZվ174761λL
W(wng)վrg:2018724
I(y)ӑB(ti)
o̼ڟ̎^Ќ|(zh)x
l(f)rg2018-11-14 16:40:56

оoW(wng)oֿ̼ԷQ(bio)(zhn),ڙCеB̶һNͨ㲿зNSΠߴ(f)s,xò|(zh)c

o̼VʹڙCе܇,ͨ,ͨӍȱИI(y),ИI(y)o̼NӲͬҪ,аͬľCϙCеo̼ľCϙCеҪQxõIJϺ̎͟|(zh),ԇ(yn)xòϺߟ̎ˮƽ|(zh)ڱ,҂ͬ¾o̼̎⧻|(zh)x

̎֞ӟsɂ^,քeɂ^MпƌW(xu)ؿƾܵõğ̎|(zh)xƌW(xu)ʹô|(zh)ǿs^̵ı|(zh)

һML35(3240)Ȟ˨,ᔡĸͷǘ(bio)ϴ͸ԵĆ},ԓڟ̎^Б(yng)xsٶ^Ĵ|(zh),ĶMӲ༰CеܵȸҪ

a(chn)ƷߴM4-Ml 6,x3-5%KR6480ۺˮԴ,x35#,35A35SɷŌM18--M20

a(chn)ƷߴM10~M24,x8~10%KR7280ˮԴ

a(chn)ƷߴM24,xlO~15%KR7280ˮԴ

a(chn)Ʒ45#,Ը(j)a(chn)ƷijߴСxKR6480KR7280

35CrMo,40Cr,20MnTiB,35VBȞ˨,,ĸͷǘ(bio)

Įa(chn)Ʒ35CrMo40CrxKRll8ٴͻ5—10%KR6480ۺˮԴ

Įa(chn)Ʒ20MnTiB35VBxKR7280KR6480

Ե̼10#15#,20#,20Cr,1018102210B21ȲϞĜ\ӝB̼ԹNȿxKR6480KRll8

65Mn,60Si2Mn70Ȟďɉ|Ȧ,ȦȿxKRl18ٴ

a(chn)ƷN^,ߴ^xKRll8KR6480(ܝMкϽ䓼һߴ̼䓵Ĵ𼰝B̼)ă(ni)|(zh)Qڟ̎|(zh)|(zh)ڟ̎QԵ,ǟ̎a(chn)ɱСһK,ֻҪڴ|(zh)Լҕ,xÌI(y)ԵĿɿa(chn)ƷܵI(y)ԃۺ(w),յA(y)벻Ч,Ҵ󽵵;Ca(chn)ɱ

(ni)ݣ

1KR6480һNͨԺ܏ˮԴ(Ϙ(bio)SLʹ)

2KR7280ĿǰˮԴ(ͨ㲿f(xi)(yu)®a(chn)Ʒ),ښWޱVʹ

3KRll8ĿǰĴ,зdzIJϼ



P(gun)] 

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ַH(bio)(zhn)a(chn)I(y)^(q)T
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