tungsten electrode and tungsten security seal labels

Tungsten electrode, it is with high melting point, corrosion resistance, high density, good thermal conductivity and electrical conductivity materials made of tungsten electrodes. Tungsten electrode is widely used for welding in its properties. Tungsten electrode grinding or polishing and black. The final color is different,tungsten electrode can distinguish the difference. In the tungsten electrode, and, more importantly, their final color different, tungsten content is also different. When welding, to select the correct tungsten electrodes, make it easier for welding,tungsten disc is important to get high quality welding.Successfully developed anaerobic copper tungsten argon ion laser tube plate of alumina ceramic tube of jilin province discharge plasma discharge tube brinell discharge current window .Do the right thing to consider some of the important factor is the power (or transformer) inverter, welding material (steel, aluminum or stainless steel), and the type of the material thickness.