Intelligent Building Construction Exothermic Welding Powder (Copper oxide, Copper, Aluminum) 10 PCS/Box Made in China
2025-04-13
introduction 4430
welding powder
SiOβ>30%
Protect Weld Metal
Electroslag Welding
Smelting
Cast Tungsten Carbide Powder Used for Welding Rods
Cast Tungsten Carbide
10 Jars/Box 12 Boxes /CTN
Customized