Titanium plate welding
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What do experts think of this titanium welding?
Titanium needs to be protected by inert gases primarily. . . If it turns blue, the oxidation is severe. .
Your welding isn’t very good. It is necessary to fill it with argon. The argon gas used for protection behind the welding torch should not be too strong, so as not to disperse the protective gas flow emitted by the torch itself; a slight yellow tint is acceptable. The blue is a bit poor. After welding, just wipe it with a wire wheel by hand and the color will come off. I worked as a welder before I started working in design. \ud83d\ude05\ud83d\ude05\ud83d\ude05