Soldering Material Casting Bar Lead Free RoHs Copper

We strictly controlled the raw materials, toxic elements Pb, Cd, Hg... can be effectively prohibited before saucing. 

LF-A grade: Pb≤100ppm; Cd≤5ppm; 

LF-B grade: Pb≤400ppm; Cd≤10ppm; 

Lead Free Solder casted bar, XIHAN brand, Sn99.3Cu0.7, 500g/bar, 25KGS each carton. 

We use deoxidation and dedrossing process with special anti-oxidation elements, less tin dross and higher solderability, Soldering spots are full and nice in good shape.

Solder Bar of Working temperature 250-300℃, which designed for wave machine and hand dip soldering, less dross.

Solder bar of working temperature 300-430℃, which designed for dip soldering of electronic transformer, relay and electronic led tinning process. We can meet high Lead free demand from our customs.