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锻造比对锻件质量有何影响

更新时间: 2020-10-04 00:00:00     

锻造比对锻件质量的影响为:

锻造比反应锻件变形程度与锻件力学性能之间的关系。锻造比高,材料内部组织细密化,成分均匀化,力学性能得到提高。但当锻造比达到一定的值时,再增大锻造比,材料的力学性能提高并不明显。

关键词: 锻造 锻件 质量 影响

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