Low-temperature flame brazing wire 4047, used in automotive air conditioning pipeline, radiator, and intercooler.

Chemical composition execution 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+Corrugated Box+Packaging tape

Supply Method: Straight (Long)1m，10pounds/Carton(s)In bulk7pounds/Plate

 Certified products with quality certificates and material specifications provided.

Application of marine aluminum and aluminum welding wire products includes 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 = ER4047 (Aluminum-Silicon Welding Wire)

Applications: Ships, locomotives, chemicals, food, sports equipment, molds, furniture, containers, shipping containers.

The color after anodic treatment is grayish white.

Storage Instructions

1、The product can be stored for over two years under factory packaging conditions. After unpacking, please ensure plastic sealing 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 before welding.