100pcs Low Temperature Rods Fusible Welding Rod

100pcs Low Temperature Aluminum Welding Wire Rod Specification: Quantity: 100pcs Diameter: 1.6mm Length: 50cm Material: aluminum Color: silver Package list: 100pcs aluminum welding wire Features: 1. Widely used — Widely used in aluminum welding and manganese alloy aluminum alloy scooter shipbuilding and more . Good quality material—made of aluminum material non-toxic material rust proof corrosion resistant and durable. No soldering powder required—no need to use other aluminum alloy flux powder as the solder core and coating as the salt base . Perfect welding effect — great weldability and corrosion resistance high thermal conductivity high electrical conductivity and excellent processing performance . Usage— 1) Clean and polish the physical surface. 2) Heat the surface of the metallic material. 3) Aluminum base metal is heated to proper working temperature by repairing thin aluminum then use wire friction and melt to form a weld. 4) Use propane gas to solder small object and use industrial gas or induction heating device to heat and solder big one you should cool it naturally after soldering . The thicker the part the more difficult it is to heat it so it is important to use a reasonable heat source . As long as the surface temperature of the base metal reaches the operating temperature of the welding wire you can start welding. Storage: please store in a dry and ventilated place . The surface of the base metal must be clean.