摘要
通过对无氧铜电磁线芯闷罐退火表面出现的变色、发黑现象的研究分析 ,提出了相应的工艺改进措施 ,采用改进的退火工艺和对退火产品采取缓蚀剂保护的方法 ,产品质量得到明显的改进。
The phenomena of colour-changing at the copper wire surface after pot annealing was analyzed and discussed,the relative technical solution was found.Using the developed pot annealing and the method of product protecting with inhibitor agent,the quality of copper wire was obviously enhanced.The phenomena of colour-changing at the copper wire surface after pot annealing was analyzed and discussed,the relative technical solution was found.Using the developed pot annealing and the method of product protecting with inhibitor agent,the quality of copper wire was obviously enhanced.
出处
《金属热处理》
CAS
CSCD
北大核心
2000年第8期38-39,共2页
Heat Treatment of Metals
关键词
退火
铜电磁线
表面变色
工艺改进
annealing
copper wire
surface colour-changing
process improvement
