Tungsten carbide welding rods is made by mixing granular sintered cemented carbide and elastic body alloy. Coated with a special flux and colored to identify particle size. Welding rod is used to weld a layer of special alloy surface on any part of the surfacing workpiece, the purpose of which is to improve the working surface wear resistance, corrosion resistance and heat resistance, etc., in order to reduce the cost and improve the overall performance and service life.
Tungsten carbide welding rods is made by mixing granular sintered cemented carbide and elastic body alloy. Coated with a special flux and colored to identify particle size. Welding rod is used to weld a layer of special alloy surface on any part of the surfacing workpiece, the purpose of which is to improve the working surface wear resistance, corrosion resistance and heat resistance, etc., in order to reduce the cost and improve the overall performance and service life.
