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QK1090-6JE-OH潜孔钻头失效原因分析
赵长有; 曹学成; 赵吉龙
2011-11-14
Conference Name2011全国钎钢钎具会议
Source Publication2011全国钎钢钎具会议论文集
Conference Date2011-11-14
Conference Place长沙
Abstract本文通过对某企业生产的潜孔钻头体的失效分析,从失效形式、化学成分、非金属夹杂物、金相组织、酸洗、硬度进行了分析,得出了钻头早期失效的原因。
description.department中国科学院金属研究所 沈阳文化路72号 110016;山东三山集体有限公司 山东阳谷西湖14号 252311;
Keyword断裂 化学成分 非金属央杂物 压缩比 硬度 金相组织 晶粒度
Funding Organization中国金属学会;中国钢结构协会
Language中文
Document Type会议论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71028
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
赵长有,曹学成,赵吉龙. QK1090-6JE-OH潜孔钻头失效原因分析[C],2011.
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