提出适合新型贝氏体钢的最佳热处理工艺。

The optimum heat treatment process is proposed for bainite steel.

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文章研究了高强度超低碳贝氏体钢的精细结构。

The fine structure of high strength ULCB steel were investigated.

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文章研究了高强度超低碳贝氏体钢的精细结构。

The fine structure of high strength ULCB steel were investigated.

youdao