片状弹簧热处理质量的影响因素及对策

Effect Factors on Sheet Spring’s Qualityin Heat Treatmentand Some Countermeasures

本文从６０Ｓｉ２Ｍｎ 材料的片簧寿命与金相组织及其热处理工艺的关系出发，以提高片簧的热处理质量及使用寿命为目的，阐述了片簧的热处理质量的影响因素及应采取的相应措施。

Based on the relationship between 60Si2Mnsheetspring’slife,metallographicstructureandits heat treatmenttechnology,the effectfactors on the spring’s quality in heat treatment and the corresponding measures were described in orderto raisethe products’quality andlife.