牌號(hào) | 4CrMnSiMoV |
---|---|
對(duì)應(yīng)標(biāo)準(zhǔn) | GB 11880-1989
模鍛錘和大型機(jī)械鍛壓機(jī)用模塊技術(shù)條件 Large Die-Blocks Used for Die-Forging Hammer and Mechanical Forging Press-Specification |
歸類 | 合金鋼 |
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