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Question:

Can aluminum solder be used without soldering flux?

Can aluminum solder be used without soldering flux?

Answer:

May not。 Aluminum and tin are not fused. Welding aluminium material with aluminium welding wire
May not。 Aluminum and tin are not fused. Welding aluminium material with aluminium welding wire
There are a lot of aluminum tin answers online, but can not fundamentally solve the problem of aluminum oxide at. Is not high enough to solder iron temperature, there are non professionals that use direct welding method and rosin, the most close to the aluminum solder is using flux solder, also provide pictures to prove how good the effect of solder, flux is actually used to weld several months before solder oxidation quality directly effect of aluminum products.No soldering flux, no flux, no harmful gas, and a clean working environment. The utility model can effectively prevent bubbles and pinholes, does not need cleaning procedures after welding, reduces the bad rate, reduces the welding time and improves the welding quality.Penetration soldering aluminum to improve sealing.

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