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高压合金管经热处理后常见的质量缺陷

网址:www.buxiugangw.cn  2019-06-14  作者:admin    阅读:

高压合金管经热处理后常见的质量缺陷有:淬火显微组织过热、欠热、淬火裂纹、硬度不够、热处理变形、表面脱碳、软点等,'它们对高压合金管的使用寿命和精度具有重要的影响,分析芄产生的原因,对于指导热处理过程和预防有重要的作用
Common quality defects of high-pressure alloy tubes after heat treatment are: quenched microstructure overheating, underheating, quenching cracks, insufficient hardness, heat treatment deformation, surface bingxisuan.07858.netmojusl.37ix.com.cnmojuldlc.37ix.com.cnpprkeli.71ix.com weixinghulu.07858.netzaozhi.07858.netdecarbonization, soft point, etc.'They have an important impact on the service life and accuracy of high-pressure alloy tubes. Analyzing the causes of the formation of Juan has an important role in guiding the heat treatment process and preventing it.

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