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高尔基汽车厂从所加工零件的心部硬度的选择和如何保证的观点,对碳氮共渗钢进行了分析。中、低碳钢扩散饱和区外的硬度(即心部硬度),是由这些钢制造的经碳氮共渗强化的重负荷零件的基本特性之一。
The Gully automobile factory analyzed the carbonitriding steel from the point of view of how to choose the core hardness of the machined parts and how to ensure it. Medium and low carbon steel hardness outside the saturation zone (ie, core hardness) is one of the basic characteristics of carbon steel reinforced heavy duty parts manufactured from these steels.