Purchase Qty. Reference FOB Price
5-999 kg US$8.00
1,000-4,999 kg US$6.00
5,000+ kg US$5.00
Product Description
Product Description Aws Er4043 0.8-1.6mm Aluminium Alloy Welding Wire for Ship Welding ER4043 5% content of Si, aluminum silicon alloy welding wire, has good fluidity. It is used for welding forging and casting materials because of low sensitivity to hot cracking. It is easy to produce brittle ...