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Your cart is empty. Instructions for use of aluminum welding wire
Step 1: Physically clean the polished surface.
Step 2: Heat the surface of the base material to the temperature of 380-400degree centigrade on the welding line at the welding place, so as to form the welding with the thermally conductive welding line of the base material. Do not burn the wires with flames. Only when the surface temperature of the substrate is sufficient, the wires can flow into the metal capillary well.
Step 3: When repairing relatively thin aluminum materials, heat the aluminum-based material to a suitable working temperature, and then friction and melt back and forth to form a welded joint. Only metal brushes are used for filler welding to form a weld.
Step 4: Use propane gas to weld shopping mall objects, use industrial gas or induction heating device to heat and weld large objects, and cool down naturally and slowly after welding.
Specification:
Color: as shown
Material: copper and aluminum
Size: 0.08 x 3 inches
Melting point: 380-400 degree centigrade
Quantity: 20PCS
The package includes:
20 x copper-aluminum welding rod
Pay attention to details in operation
1. The metal surface of the base must be cleaned. Clean immediately and solder immediately.
2. The temperature of the base metal should reach 400 degrees Celsius, including the temperature of the base metal during the welding process should be maintained at a temperature of 400 degree centigrade, the temperature can be high or low.
3. Avoid using flames to intentionally burn the welding line. After the substrate temperature reaches 400 degree centigrade, the welding line naturally depends on the thermal conductivity of the base metal.
pete weaver
Reviewed in the United States on March 22, 2024
Cool idea doesn't work
Customer
Reviewed in the United States on June 30, 2023
Artefacto util para trabajos en aluminio, facil de trabajar por el uso de baja temperatura, son duraderas. UNa excelente inversion.
George
Reviewed in the United States on July 26, 2022
thought this was a cheap alternative to alumaloy filler. this stuff is just plain soldering rod from what i can tell.. flows like crap. takes a ridiculous amount of heat as well.. might as well tig weld the part.
John E. Crockford
Reviewed in the United States on May 28, 2022
Works better on thin materials, but not all metal types.
Monsoon-mech
Reviewed in the United States on October 1, 2022
First off I actually am a welder.. have been for 45 years.. kept seeing ads for this stuff and decided to give it a try.. now I TIG weld aluminum every single day except some weeks I take Sunday off... this stuff is absolutally a total scam, no it will not fuse soda cans at low heat nor will it create unbreakable braze like joints with copper radiators or steel.. it is simply aluminum rod with no form of flux etc.. so when you actually attempt to heat those soda cans the oxygen in the air causes them to oxidize at an accelerated rate, there is zero bonding of this rod and the parent metal the rod simply blobs up onto itself and the soda can collapses in on itself as the oxidation created from the flame causes rapid decay....
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