soldering Solder Tin Wire for Mobile phone Welding

Containing silver solder, LF, using high purity tin ingot, no recycle materials, solder joint is full, good light reflection, good forming. Lead free solder wire Sn99Ag0.3Cu0.7 with rosin cored flux,melting temperature 227℃，quick soldering for electronic components, diameter 0.7mm,  hand soldering and machine soldering both available. 1LB each spool, packed 40pcs each cartons, spool size: diameter 55mm, height 54mm, spool color: Green, if pink, dark blue, light blue, green, yellow, white as you required. Quotation based on tin materials cost which is changeful, so we update our prices once a week.