Welding is a process that is used to liquefy metals and join them with stuffing material. A great combination of high heat and pressure is generally used in this whole process.
Used welding equipment is a cost-effective alternative to buying new machines. Reduced manpower, cost savings, etc., are some of the major benefits of buying these machines like ‘Digital scales, temperature measurement, printers, barcode, remote control, hearing aid’ (Also known as ‘เครื่องชั่งดิจิตอล, การวัดอุณหภูมิ, เครื่องพิมพ์, บาร์โค้ด, การควบคุมระยะไกล, เครื่องช่วยฟัง’ in the Thai language), which ultimately lead to better business productivity.
Some popular types of soldering machines used are MIG welders.
Industrial use Arc welding or stick welding in a number of applications including construction and repair. This type uses welding power supply with either direct current or alternating to create an electric arc between the electrode and the base material to melt metals at fuse point.
There are two types of arc welder that includes air or oil cooled welder AC or DC that uses the air conditioning system. Arc welding is limited to ferrous metal solder.
MIG or metal inert gas soldering process arc welding is a semi-automatic or automatic, also known as gas metal arc welding (GMAW). This process has a wire electrode and a shielding gas continuously and consumption is fed through the torch MIG or fuse CO2 pistol.
Argon gas is commonly used as a shielding gas to protect the weld area from contamination. A TIG welder is usually used to weld thin sections of aluminum, magnesium, copper, and stainless steel.