... heating equipment, mainly uesd in metal tube welding, alloy cutter welding, carbide saw blade welding, diamond saw blade welding, marble saw ... solder joints and leakage solder joints.2.alloy cutter welding:such as alloy turning, milling cutter, planer, saw blades, reamer, boring knife ... welding, cut aluminum welding,The advantage for use the carbide saw blade welding:(1).efficient and fast welding,1- ...