介绍渗碳、氨化过程工艺参数的微机控制系统以及热处理工艺考核试验。
Carburizing and nitriding processing microcomputer control system is introduced, and heat treating technological tests are presented.
通过热处理工艺改进，调整了渗碳淬火工艺参数并改变了装炉方式，提高了齿轮轴接触精度和使用寿命。
The improved heat treatment process was obtained by adjusting technology parameters and changing parts loading mode. As a result, the contact accuracy and life of countershaft were improved.
研究了合金渗碳钢锻件的普通正火与等温正火工艺参数对组织、性能的影响。
The microstructure and property of alloy carburizing steel forged parts after general normalizing and isothermal normalizing were studied.
由此可加深理解渗碳过程的物理本质，优化渗碳工艺技术参数，并可作为评定数值解误差的最好依据。
The process parameters can be optimized and the errors can be evaluated for numerical solutions more precisely.
研究了用刷镀镀铜防渗碳时的工艺参数对镀层防渗碳效果的影响 ，及渗碳时间与防渗碳所需的最小镀层厚度之间的关系。
The copperplating process of graphite powder was investigated and the optimum process parameters were obtained by comparing the copper-plating results.
研究了用刷镀镀铜防渗碳时的工艺参数对镀层防渗碳效果的影响 ，及渗碳时间与防渗碳所需的最小镀层厚度之间的关系。
The copperplating process of graphite powder was investigated and the optimum process parameters were obtained by comparing the copper-plating results.
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