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“BH13” 的搜索結果,共8

H13(T20813) Tool Steel Flat Bar

ASTM A681 H13 is an AOD or AOD ESR melted hot work, chromium tool steel that has good resistance to softening at higher temperatures This grade also contains some alloying elements such as vanadium and molybdenum for improved strengthening




SKD61

Suitable for producing high precision long life hot work die mould






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