锻压技术

高锰无磁钢护环锻造特点及锻造工艺

英文标题：Forging characteristics and process of high manganese non-magnetic steel retaining ring

作者：曾艳玲

单位：四川信息职业技术学院

关键词：高锰无磁钢护环锻造护环质量

分类号：TG316;G718.5

出版年,卷(期):页码：2013,38(3):12-14

摘要：

高锰无磁钢护环在加工过程中的锻造工艺要求比较高，本文在针对高锰无磁钢护环锻造特点的基础上，提出了对锻造过程的工艺开发及改进措施。经试制后达到了令人满意的效果，将经过改良后的锻造工艺在工厂里进行实施，降低了高锰无磁钢锻造特点对锻造工艺的影响，提高了护环的内部质量和外观质量，同时也提高了工装的寿命，减少了生产火次和能源的消耗。

The forging process requirement of high manganese steel retaining ring is relatively high.According to the forging characteristics of high manganese steel retaining ring, the forging process development and improving measures were put forward. After trial production, the satisfied effect was obtained. By carrying out the improved forging process in the factory,the influence of forging characteristics for high manganese steel on forging process was reduced,the internal and appearance qualities of retaining ring and the tooling life were improved, and the heating number and energy consumption were reduced.

基金项目：

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