鋼種 Steel category |
牌號(hào) Steel grade |
規(guī)格 Dimension |
執(zhí)行標(biāo)準(zhǔn) Followed standard |
交貨狀態(tài) Delivery condition |
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厚度/mm |
寬度/mm |
長度/mm |
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工程機(jī)械用鋼 High strength steel |
Q460C-E Q500D-E Q550D/E 550CFD/E Q890D-E Q960D-E Q1030/1100D/E |
6-150 6-150 6-100 6-100 6-80 6-80 8-30 |
1050-4050 |
5000-23000 |
GB/T3274-2007 GB/T16270-2009 YB4137-2005 GB/T28909-2012
|
TMCP TMCP+回火 調(diào)質(zhì)
|