Carbon steel and 490MPa grade high strength steel are used to protect the microalloy without copper-plated composite solid core wire......
The "multi-strand composite wire" does not change the composition structure of the original welding material, and only the physical form of single welding wire is twisted......
The innovation and breakthrough of welding materials and welding technology is a major scientific and technological task of basic manufacturing industry in China. Gao ding, a professor at China university of mining and technology, is leading the effort In the year 009, "multiple composite wire" (also known as "stranded wire") was invented. The unit was welded on May 12, 2009
Jiangsu Lianjie Welding Technology Co., Ltd. is a state-owned and private mixed hightech enterprise focusing on stranded welding wire”, characterized by integration of complementary technology and equipment. It was set up under the guidance and support of Jiangyin municipal government's innovation policy, integrating multiple resources from senior experts, scholars and research institutes in welding industry. ...To learn more