3/6/9pcs 1KG 1/2/3mm 50cm Copper Electrode Welding Wire Brass Welding Rod Phosphorus Soldering No Need Solder Powder Rods Tools

Total Variations : 12

Diameter : 1mmx500mm,2mmx500mm,3mmx500mm

Material : 3Pcs,6Pcs,9Pcs,1KG

Desciption : 

Welding Rod Dia:1.0/2.0/3.0mmWelding Rod Length:50cmMelting Temperature:710-793?Material: phosphor copperApplication:Commonly used in refrigerators, air conditioners and other copper pipes, copper alloys, copper materials welding1.0MM 1kg Appro. 300 pcs/ 2.0mm 1kg Appro. 80 pcs/3.0mm 1kg Appro. 36 pcsby the way, phosphor copper brazing filler metal phosphor copper electrode is a copper-phosphorus binary brazing filler metal close to the eutectic composition. It has a low melting point and good fluidity. It can flow into small gaps. However, the plasticity of the brazed joint is poor, and the joint in the working state of impact and vibration should not be used.