BS 09/30201778 DC-BS 2HR 52 耐热钢坯、棒材、锻件和零件规范（镍25.5、铬14.7、钛1.8、锰1.5、钼1.2、钒0.3）-国家数字标准馆

现行 BS 09/30201778 DC

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BS 2HR 52. Specification for heat-resisting steel billets, bars, forgings and parts (Ni 25.5, Cr 14.7, Ti 1.8, Mn 1.5, Mo 1.2, V 0.3) BS 2HR 52 耐热钢坯、棒材、锻件和零件规范（镍25.5、铬14.7、钛1.8、锰1.5、钼1.2、钒0.3）

发布日期： 2009-08-24

交叉引用:BS HR 100EN 4500-1EN 4500-3购买本文件时，所有当前可用的修订均包含在购买本文件中。

Cross References:BS HR 100EN 4500-1EN 4500-3All current amendments available at time of purchase are included with the purchase of this document.

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发布单位或类别：英国-英国标准学会

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