Fish scale welds improve the corrosion resistance & fatigue strength of the weld, showcasing the welder's skill and artistic touch. Learn to weld it with TIG.
Aluminum alloy is widely used in aviation, automobile, construction and etc. But aluminum alloy welding also has oxide film, porosity, crack, deformation, softening and other problems.
Ac welding refers to the use of AC power for arc welding, its main equipment is the AC welding machine. This article introduces its working principle, features, applications, and precautions.
CO2 gas-shielded arc welding is an efficient welding method, but it requires certain skills and experience to ensure the quality and safety of the weld.
Stainless steel sheets (0.1mm~3.0mm thickness) are widely used in construction, decoration, appliances, automotive, and shipbuilding industries.
This article has introduced the welding characteristics of aluminum and its alloys, including oxide film formation, hot cracking, deformation stress, hydrogen pores, alloy element burn-off, strength reduction in the heat-affected zone, and...
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