Min. Order Reference FOB Price
500 kg US$9.00-12.00 / kg
Product Description
Copper Alloys Silicon Bronze Welding Electrodes Aws a 5.7 Ercusi-a Bare Welding Rods Silicon Bronze is a copper based filler metal that contains 3% Silicon and trace amounts of manganese, tin and zinc. It is used primarily for oxyacetylene welding of copper, copper-silicon and copper-zinc metals ...