high strength mining round link chain
01 中文名称: 矿用高强度圆环链 英文名称: High-tensile steel chains(round link) for mining 原文名称: 替代标准: GB/T 12718-2009 被替代标准: 标准类别: GB ICS分类号: 21.220.30 中国标准分类 基于6个网页 - 相
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结果表明，采用红外线在线测温后，矿用高强度圆环链热处理后的合格率明显提高。
The results show that the qualification rate of the high-strength steel round link chains for mining was obviously raised after heat treatment by using on-line infrared temperature measurement system.
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