铁基粉末合金刹车盘烧结工艺

Sintering Process of Iron-Based Powder Alloy Brake Disk

本文介绍了铁基粉末合金刹车盘的技术要求及执行现行工艺所产生的质量问题。通过试验,从工艺参数、机械性能、金相组织等方面分析了产生问题的原因,提出了保证产品质量的工艺方法。

This article is intended to introduce the technical requirements of the iron-based powder alloy brake disks and quality problems in current technological process. The methods of ensuring the quality of products are put forward by analyzing the causes of problems through tests in respects of technological parameters,mechanical properties and metallographic structure.