Electrode classification (l) by the use of welding points: l) low-carbon and high-strength low-alloy steel electrodes (referred to structural steel welding rod). 2) stainless steel electrode. 3) welding electrodes. 4) low temperature steel electrodes. 5) cast iron electrode. 6) nickel and nickel alloy electrode. 7) Copper and copper alloys. 8) aluminum and aluminum alloys. Iron components can be at any angle, any position adjustment, Hunan welding equipment - Huashi welding, soldering iron group R-axis control, 360 degree free rotation, welding equipment, can be set depending on the number of sending tin pads and components, Warm-up time and soldering time, to achieve a plate welding process more complex joints diversify soldering job. Guangdong welding equipment - Huashi welding | welding equipment | Huizhou Huashi welding provided by the Huizhou City Huashi Welding Equipment Co. Huizhou City Huashi Welding Equipment Co., Ltd. (www.hwashi.com) strong, credible, in other industries in Huizhou, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Huashi welding into the brilliant and you work for a better future!