Welding Rod 3.15 - Factory, Suppliers, Manufacturers from China

Welding Rod 3.15, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

How to Relieve Welding Stress and Distortion

Welding stress and distortion is the stress generated in welded components due to welding. It includes internal stresses generated during the welding process and changes in shape and size cause...
Selection of Tungsten Electrodes

Red head thoriated tungsten electrode (WT20) Currently the most stable and widely used tungsten electrode is mainly used in the welding of carbon steel, stainless steel, silicon copper, copper, br...
Welding technology knowledge points

1. What is arc striking? What are the ways to start an arc? What should you pay attention to when striking an arc? The process of igniting and producing a stable arc is called arc ignition. There...
Full solution to the practical operation of fillet welding

Fillet welds are the most important form of welds in T-shaped joints, lap joints, and corner joints. They are widely used in steel structures, equipment racks, pipeline supports and hangers, and ...
Molten pool temperature and welding of manual welding

During fusion welding, under the action of the welding heat source, the liquid metal part with a certain geometric shape formed on the weldment by the molten electrode metal and the partially molte...
Eight laser welding processes in automobile body manufacturing

Introduction As the vehicle body is the carrier of other parts of the vehicle, its manufacturing technology directly determines the overall manufacturing quality of the vehicle. Welding is an impor...

Stainless Steel Welding Electrode AWS E308L-16 (A002）