福建冶金2024，Vol.53Issue(1)：62-66,5.
电阻焊工艺对掺钾钨棒焊点性能的影响
Effect of Resistance Welding Process on the Properties of Doped Tungsten Rod Welded Joints
叶铭海1
作者信息
- 1. 厦门虹鹭钨钼工业有限公司,福建厦门 361021
- 折叠
摘要
Abstract
Doped tungsten wire is used in fields such as high color temperature lighting,automotive lighting,and labor protection.Due to the influence of K volatilization,the weight of a single tungsten rod cannot be increased.In order to improve production efficiency,resistance welding is generally adopted to increase the weight of a single tungsten rod.But the quality of resistance welding is a key factor affecting the continuous and efficient processing of wire.Therefore,this experiment aims to study the welding current and upset pressure in the tungsten rod resistance welding process,explore their impact on the performance of doped tungsten rod solder joints,and combine the microstructure and metallographic structure report of the solder joints to determine a reasonable and good potassium doped tungsten rod resistance welding process to ensure the quality of tungsten rod butt welding.关键词
钾钨棒/电阻焊/微观组织/焊接电流Key words
doped tungsten rods/resistance welding/microstructure/welding current引用本文复制引用
叶铭海..电阻焊工艺对掺钾钨棒焊点性能的影响[J].福建冶金,2024,53(1):62-66,5.
