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发表于 2006-8-2 09:33:09
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来自: LAN
是不是这个?
2 v: [0 g0 f7 h5 B- ^- x' V: e* c- ]% [; I- q; R
. M7 @! B! g$ _材料: Fe 52 B KB ' _! J: j% ^ \- W& O. ~" Y
标准: UNI
3 W% B/ |! {: {0 `# L+ t国家与地区: Italy
9 |' @7 c$ B! S; ]# g. b5 Y钢组: 结构钢
/ L& Z ] @( R: u. E' j& W次级钢组: UNI 7356 Carbon steel; Wire rods and round bars for cold- or hot-headed bolts, nuts and rivets 3 J$ H' }% v! I3 N
注释: Replaced by EN 10263-1, EN 10263-2, EN 10263-3, EN 10263-4, EN 10263-5. Except for the P and S, the composition of this steel is not specified |
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