| 牌號(hào) | GS-42CrMo4 | 
|---|---|
| 德國(guó)W-Nr. | 1.7225 | 
| 對(duì)應(yīng)標(biāo)準(zhǔn) | DIN  17205-1992 通用淬火及回火鋼鑄件交貨技術(shù)條件 Quenched and Tempered Steel Castings for General Applications Technical Delivery Conditions | 
| 歸類 | 鑄鋼 | 
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