Multi functional welding rod Jiaruining copper aluminum stainless steel Fox core welding rod vn

Welding rod specifications Product Name: Multi functional Welding Rod Material: Aluminum bronze Melting point: approximately 380 ℃ Diameter: 1.6mm Length: 50CM Features: Fux combination electrode, no need for welding powder, easy to melt Application: Welding of metals such as stainless steel, copper, aluminum, iron, refrigerators, air conditioners, etc Welding steps using steel wire Packaging includes: 10 welding rods Step 1: Clean and polish the surface of the substrate. Step 2: Stick the surface of the base metal onto the solder joint until the temperature reaches the working temperature of 380 ° C, in order to form the solder wire through the thermal conductivity of the base metal. Note: Welding wire does not use flame combustion. It can only flow out and pass through metal capillaries when the surface temperature of the substrate is sufficient