... Soldering Ball Type0.25mm,0.3mm, 0.35mm, 0.4mm, 0.45mm, 0.5mm, 0.55mm, 0.6mm, 0.65mm, 0.76mm Lead BGA Soldering BallCondition: Sealed, 250k/bottle Type:Leaded and leaded ... -freePrecise diameter and sphericity No contamination and low oxidation Even brightness and dent-free surface Alloy: Ordinary solder type ...