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Contact Us
- Contact Person : Ms. Lau Durian
- Company Name : Ningbo Silver Sheep Tin Solder Co., Ltd.
- Tel : 0086-574-87884581
- Address : Zhejiang,Ningbo,6F of Guidu Business building, No.650 of East Baizhang Road,Ningbo,Zhejiang
- Country/Region : China
- Zip : 315000
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Product Detailed
Related Categories:Welding Fluxes
QJ301 is a kind of based on copper welding of brazing solvent.It is the ideal temperature welding welding solvent.
QJ301 copper powder
QJ301 is a welding solvent .This solvent uniform particles is minimal ,the color is white powder.
In the 850°C ---1150°C ,it used copper and copper alloy when welding for oxyacetylene or embedded in flux.It also available for brazing steel and stainless steel help solventa.
Its status is creamy , and the desity is1.9---2.1.
Main ingredients is boric aid borax and phosphate.
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