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Easy Melt Universal Welding Rods Steel Aluminum Copper Iron Metal Weld Cored Welding Wire No Need Powder
$4.36 - $6.70
Specification
Product: Universal Welding Rods
Material: Copper Aluminum
Melting point: about 380℃
Diameter: 1.6mm, 2mm
Length: 1M, 3M, 5M
Feature: Fux-cored Electrode, No Need Solder Powder, Easy melt
Applications: Stainless Steel, Copper, Aluminum, Iron, Refrigerator, Air Conditioner and Other Metal Welding
Using steps for welding rods
Step one: cleaning and polishing the surface of the base material.
Step two: heating the surface of the base metal at the welding point until the temperature reaches the working temperature of the welding wire of 380°C, so that the welding wire can be formed by the heat conduction of the base metal.
Note: Do not use flame to burn the welding wire, and only when the surface temperature of the base metal is sufficient, the welding wire can flow and penetrate the metal capillary
