Shandong Guanghui New Material Technology Co. LTD
Address:Sunguan Industrial Park,Pingyin county,Jinan,Shandong ,China
Aluminum silicon welding wire ER4047
Performance characteristics: This product is a 12% silicon alloy welding wire, suitable for welding all kinds of cast and extruded aluminum alloy. The low melting point and good fluidity make the base metal weld deformation very small.
The main chemical composition: Si ≤ 12, Mg ≤ 0.10, Fe ≤ 0.80, Cu ≤ 0.03, Zn ≤ 0.20, Mn ≤ 0.15, AL balance
Uses: welding or surfacing light alloy processing industry.
Aluminum silicon welding wire ER4043
Performance characteristics: This product is 5% silicon alloy wire, suitable for welding cast aluminum alloy
Element Si Fe Cu Mn Mg Zn Ti Other AL
Standard 4.5-6.0 ≤0.80 ≤0.30 ≤0.05 ≤0.05 ≤0.10 ≤0.20 —— balance
Uses: ships, locomotives, chemicals, food, sports equipment, molds, furniture, containers, containers, etc.