... be use with another flux. Suitable for spare parts for refrigerator, compressor, automobile parts, jewelry and wiring etc.6L/drum24L/ ... alloy, iron with iron. Suitable for steel furniture, heating radiators, automobile parts, jewelry, wiring etc.5kg/ ... steel, stainless, and another alloys. Suitable for refrigerator spare parts, compressor, automobile parts, jewelry, wiring etc.5kg/drum4drams/carton ...