Chemical composition compliance standard:GB/T3190-1998
Welding Wire Standard:GB10858-2008Comparable toANSI/AWS A5.10-92
Our company has passedISO9001:2008Quality Management System Certification
Product Packaging: Heat Shrink Film Sealing+Carton+Packaging tape
Supply Method: Straight Bar (Long)1m，10pounds/BoxIn bulk packaging7pounds/Plate
Certified products with quality certificates; material specifications provided.
【Marine aluminum and aluminum welding wire products are suitable for argon arc welding, no flux is required, and it is not recommended to use a TIG welder for welding.]
Aluminum Welding Wire/Welding Rod/Aluminum Alloy Welding Wire/Aluminum Alloy Welding Rod = ER4043 (Aluminum-Silicon Alloy Welding Wire)
Applications: Ships, locomotives, chemicals, food, sports equipment, molds, furniture, containers, shipping containers.
The color after anode treatment is grayish white.
Conductivity: Capacitance Method20℃Please provide the Chinese content you would like translated into American English.OStatus42%IACS；
Density20℃Please provide the Chinese content you would like translated into American English.2.68g/cm3Melting Point:575～630℃
Chemical Composition:Si:4.50-6.0 Fe:0.80 Cu:0.30 Mn:0.05 Mg:0.05 Cr:-- Zn:0.10 Ti:0.20 AL:Surplus;
Storage Instructions
1、The product can be stored for over two years under factory-sealed packaging conditions. After unpacking, ensure the plastic seal is intact and place it in a dry, well-ventilated area to prevent oxidation of the wire surface.
2、Products should be stored in a well-ventilated, dry area, isolated from acidic, alkaline, and oily mediums.
3、After unpacking the welding wire, it is recommended to apply a dust cover to the surface of the wire.
4、For welding wire past its shelf life, it is recommended to perform surface treatment on the wire before welding.
