1、

the application, influence factors and process control of four kinds of heat treatment methods including tempering, carburizing, nitriding and induction quenching are analyzed.

对齿轮的调质、渗碳淬火、渗氮及感应淬火四大热处理工艺的应用范围、影响因素及工艺控制要点进行了分析。

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2、

Control Induction Quenching Quality of Gear with PQA Quenchant

采用新型PQA淬火剂控制齿轮感应淬火的质量

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3、

induction quenching of ball head pin in protective atmosphere

球头销在保护气氛中感应淬火

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4、

The connection between low temperature tempering parameters and hardness of the cold rolling work rollers after 50/ 250 Hz double frequency induction quenching is introduced A strong negative linear correlativity between the tempering parameters and hardness is shown by regressive equation computation

介绍冷轧工作辊经50/250Hz双频感应淬火后低温回火工艺与硬度的关系,揭示了二者之间的规律,并用回归方程计算方法阐明回火工艺与硬度之间存在强负线性相关关系

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5、

analysis of cause med-frequency induction quenching in working cam of cold-heading machine

锻压机工作凸轮中频感应淬火开裂原因分析

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6、
7、

Based on the thermal effects, induction current can heat the surface of the work piece, make the surface heat fast and then refrigerate quickly. This modern industrial quenching technology is called induction heating surface hardening.

感应加热表面淬火是利用感应电流通过工件产生热效应,使工件表面局部加热继之快速冷却的现代工业淬火技术。

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