RELIFE RL-444 BATTERY NICKEL SOLDER WIRE

RL-444 is solder wire with high purity and high tin content, consist of nickel sheet solder and hat diameter of 0.8mm. It is suitable for battery connection nickel sheet, stainless steel, nickel, zinc, iron, copper, aluminum and other metal materials welding. High purity raw materials are its component and it is welded firmly. So, there is less splash/ smoke and no need of cleaning. The material is made of high-purity tin ore by electrolysis, with high tin content, wire diameter of 0.8mm, and smooth surface of the welding wire. 

It has bright and firm solder joints with good wettability and expansion ability, which removes efficiently the oxide film and protect the brightness of solder joints. Less spatter, less smoke, low melting point and faster welding speed of this device enhances for performing good activities. In line with national production standards, the continuity is good, the coil is neat and the weight is sufficient. It is convenient to take out the length of the tin wire, reduce human contact, and reduce the pollution of the tin wire