【摘 要】
：
高碳钢板广泛使用于汽车零部件和工具等 ,由于这些零部件大多形状复杂 ,所以要求良好的加工性能。近年来 ,由于要求降低零部件加工成本 ,正在研究省略加工工序和改变加工方法
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高碳钢板广泛使用于汽车零部件和工具等 ,由于这些零部件大多形状复杂 ,所以要求良好的加工性能。近年来 ,由于要求降低零部件加工成本 ,正在研究省略加工工序和改变加工方法等途径。例如 ,内啮合齿轮以前采取铸造、锻造等工序生产 ,其工序多成本高。现在已采用冷轧钢板压力成
High-carbon steel is widely used in automotive parts and tools, etc., because these parts are mostly complex shape, so require good processing performance. In recent years, due to the requirement of reducing the processing cost of parts and components, ways of omitting the processing procedures and changing the processing methods are under study. For example, the internal gear was previously cast, forged and other processes, the process costly. Cold rolled steel has now been used into the pressure
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