What is welding machine

Welding can be divided into soft soldering and hard soldering. Soft soldering temperature is below 450 ℃, hard soldering is higher than 450 ℃. Hard soldering is typically used silver, gold, steel, copper and other metals. The welding point is much stronger than soft soldering. Shear strength of 20 soft soldering - 30 times.

We export all kinds of welding equipment, such as plasma welding machines, MIG / MAG Welding Machine, MMA Welding Machine, Plasma Arc Welding Machine, SAW Welding Machine