Lead-containing solder wireTin-lead alloy, melting point typically 183°C; excellent plasticity, electrical conductivity, and thermal conductivity.参数:锡铅合金,熔点通常 183℃;可塑性、电导率、导热性能良好 用途:电子、电器、汽车等行业焊接 适用工序:波峰焊 / 浸焊