sus431的硬度是多少氮化

　　和國產的眾多模具鋼相比，進口的在性能特點等方面，具有的優勢比較多，在一些場合使用，能讓效果更為理想。J46JB/T8431－96熱鍛成形模具鋼及其熱處理技術條件

　　1996-09-03發布1997-07-01實施中華人民共和國機械工業部發布

　　前言1范圍····················································································································································································································12引用標準····································································································································sus431的硬度是多少·····································································13分類····················································································································································································································14熱鍛成形模具鋼技術條件·····································東锜精密模具代理分銷美國（芬可樂）、日本（日立、大同、新日鐵）、德國（薩斯特、布德魯斯）、瑞典（一勝百）、奧地利（百祿）等進口優質特殊鋼材，公司通過嚴格的進貨標準及先進的品質檢測儀器，保證為客戶提供合格優質的產品。

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