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锟斤拷聞锟結訊
20
2023-08
    锟斤拷@锟斤拷锟絕锟矫撅拷軋锟捷紋锟绞癸拷玫陌锟饺拷锟斤拷锟斤拷锟叫锟斤拷
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20
2023-08
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10
2023-08
    锟斤拷軋锟捷紋锟斤拷锟绞╋拷锟斤拷r(sh锟斤拷)锟斤拷锟截別注锟斤拷锟斤拷锟(xi锟斤拷ng)
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05
2023-08
    锟斤拷軋锟捷紋锟斤拷^锟竭碉拷锟斤拷锟斤拷
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26
2023-07
    锟斤拷軋锟捷紋锟斤拷锟斤拷煞謾z锟(y锟斤拷n)锟斤拷锟斤拷锟杰檢锟(y锟斤拷n)?z锟斤拷i)膫锟(g锟斤拷)锟斤拷锟斤拷锟斤拷
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22
2023-07
    锟斤拷軋锟捷紋锟绞╋拷锟斤拷锟斤拷锟揭拷c(di锟斤拷n)
    锟絈锟斤拷锟紸(y锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟40si2MnMOV锟斤拷锟斤拷32锟侥高忥拷(qi锟斤拷ng)锟斤拷軋锟捷紋锟斤拷鋼斤拷,锟絆(sh锟斤拷)計(j锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷542KN,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(n锟斤拷i)锟斤拷(c锟斤拷)一锟斤拷锟絈锟斤拷锟紸(y锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟筋張锟斤拷锟絕锟斤拷锟斤拷锟斤拷450KN,锟斤拷锟斤拷锟斤拷锟揭伙拷藦锟斤拷锟斤拷姆锟绞,锟斤拷處施锟斤拷锟侥高忥拷(qi锟斤拷ng)锟斤拷軋锟捷紋锟斤拷鋼斤拷亩锟斤拷锟斤拷L(zh锟斤拷ng)锟饺烇拷8.0m锟斤拷9.0m锟缴種,锟絆(sh锟斤拷)計(j锟斤拷)锟絃(zh锟斤拷ng)锟饺筹拷锟絕(gu锟斤拷)锟斤拷锟较兩種锟侥撅拷锟斤拷使锟矫★拷锟斤拷锟斤拷
15
2023-07
    锟斤拷軋锟捷紋锟斤拷锟酵撅拷锟斤拷[
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08
2023-07
    锟紸(y锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟侥讹拷锟絰锟斤拷锟斤拷锟斤拷
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08
2023-07
    锟斤拷見(ji锟斤拷n)锟斤拷锟侥达拷鋼诧拷品锟絅
    鋼诧拷锟斤拷一锟絅锟絍锟斤拷锟斤拷(y锟斤拷ng)锟矫的斤拷锟劫诧拷锟斤拷锟斤拷锟斤拷锟斤拷(j锟斤拷)锟斤拷途锟酵伙拷锟絎(xu锟斤拷)锟缴分的诧拷同锟斤拷锟斤拷锟皆分烇拷锟絅品锟絅锟斤拷锟斤拷锟叫從伙拷锟絎(xu锟斤拷)锟缴分侊拷(l锟斤拷i)锟絝(shu锟斤拷)锟斤拷锟斤拷見(ji锟斤拷n)锟斤拷锟侥达拷品锟絅锟斤拷锟斤拷锟斤拷碳锟截結(ji锟斤拷)锟斤拷(g锟斤拷u)锟锟斤拷锟较斤拷Y(ji锟斤拷)锟斤拷(g锟斤拷u)鋼★拷锟斤拷锟絇鋼和癸拷锟斤拷锟锟斤拷 1锟斤拷碳锟截結(ji锟斤拷)锟斤拷(g锟斤拷u)鋼ｏ拷也锟絈锟斤拷锟斤拷通锟锟斤拷锟斤拷锟筋常锟矫碉拷鋼诧拷品锟絅之一锟斤拷锟斤拷碳锟斤拷一锟斤拷锟斤拷0.08%-0.60%之锟絞锟斤拷碳锟截結(ji锟斤拷)锟斤拷(g锟斤拷u)鋼★拷锟斤拷锟斤拷
01
2023-07
    锟斤拷軋锟捷紋鋼斤拷锟絚锟斤拷锟斤拷菁y鋼斤拷膮^(q锟斤拷)锟絜
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锟轿讹拷锟斤拷锟斤拷

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