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本文着重就纯铁在锻造生产中产生“红脆”现象进行了理论分析,并通过大量纯铁锻造实践,指出了对不同化学成分的纯铁应采取不同的锻造工艺。
This article focuses on the pure iron in the forging production of “red and crisp” phenomenon of a theoretical analysis, and through a large number of pure iron forging practice, pointed out that the different chemical composition of pure iron should take a different forging process.