10 Pcs Brazing Rod Bahan Aluminum Suhu Rendah Ukuran 500mm

selamat datang ditoko kami Size : 1.6mm*50CM, 2.0mm*50CM 141587883/13842850418 Description: Fit For All Kind of Aluminum Repairing/Welding/Brazing It is low temperature aluminum wire, which can be welded almost all white metal, including aluminum, Aluminum Alloy, cast aluminum, zinc alloy, zinc die casting, magnesium alloy, copper lead alloy and the metal dissimilar welding, even for serious corrosion or oil pollution of the white metal, even you think Aluminum Alloy not repair can repair. Suitable for the primary welding operator complete welding, only small heating device, the strength of weld seam after welding is generally higher than the parent metal strength, welding operation can be understood. Working temperature: 380-420 Description of the use of low temperature aluminum wire: The first step: through the physical cleaning, grinding the surface. The second step: heating welding on the surface of the base metal, until the temperature of wire working temperature of 380 -400, so you can rely on the heat conduction base metal wire melting weld formation, to avoid burning wire by flame, and only when the surface temperature of the parent material enough, wire can well flow and penetration to the metal capillary. The third step: When repairing the relatively thin aluminum, as long as the aluminum base material is heated to a suitable temperature, and then use the wire back and forth friction melted to form weld metal melting welding wire brush, only fill the formation of weld in welding at. The fourth step: Small pieces are welded with propane gas, and large parts are heated and welded by industrial gas or induction heating devices, and naturally cold after welding. M