Tig Welding For Brass. MIG can be used for welding brasses over 3mm thick and is capable of deposition rates well in excess of those achievable with a comparable TIG set-up. I have never tried to weld brass in ACalways dc.
A very small heat affected zone during weld. Your welding arc is way hotter than the burning temperature of the zinc. Safe Trading Welding Machine Tig on Leading B2B Platform.
Overall TIG welding is good as gives good control on weld pool and shallower penetration.
Ability to easily position welds exactly where you need them. Bevel width would be a 45 from bevel depth. Ad Quality Welding Machine Tig with Competitive Price. Zinc has a really low melting point.