Welding is a fabrication or sculptural process that joins materials, usually metals or thermoplastics, by causing fusion, which is distinct from lower temperature metal-joining techniques such as brazing and soldering, which do not melt the base metal. In addition to melting the base metal, a filler material is typically added to the joint to form a pool of molten material (the weld pool) that cools to form a joint that, based on weld configuration (butt, full penetration, fillet, etc.), can be stronger than the base material (parent metal). Pressure may also be used in conjunction with heat, or by itself, to produce a weld.



Main features

Advanced equipment - wear-resistant and durable - Product Customization

high welding productivity; good weld quality; low welding cost; good labor conditions; difficult to weld in space; high quality requirements for welding assemblies; unsuitable for welding thin plates (arc stability is poor when welding current is less than 100A) and short welds.

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