Standard：GB/T 29089

Property：Silver white spheridal powder with good shape and low oxygen level.

Variety：As for tin-lead powder Sn63PbA, Sn62PbAg2, lead-free powder SnAg3Cu0.7, SnSb5, please refer to those listed in the standard. Other customized products are also available.

Specification：3#（25~45μm）、4#（20~38μm）、5#（15~25μm）etc. Other specifications are also avaiable.

Packaging：In aluminum film coated plastic bags, 5kg per bag or 20 kg per barrel.

Application：It is mainly used to confect solder paste that used for precise welding of integrated circuit of mobile telephone, computer, DVD and television in electronic industry, telecom industry and aviation industry.