ER4043 Aluminum Brazing Wire Manufacturing

  ER4043 Aluminum brazing wire

SPECIFICATIONS                        CLASSIFIICATIONS:

AWS   A5.10                                 AWS  ER4043

ASME SFA 5.10                             UNS    A94043

DESCRIPTION/APPLICATION

ER4043 is a 5% silicon aluminum. This alloy is recommended for welding 3003, 3004, 5052, 6061, 6063 

and casting alloys 43,335,356 and 214. Our aluminum brazing alloy ER4043 has a melting rang of 573-632°C and a density of .097 lbs./cu.in. The post anodizing color tint is gray.

TYPICAL MACHANICAL PROPERTIES

Tensile strength:       Above 160MPa

Yield  strength:       125MPa

Elongation:           8%

  1kg~5kg/tray, 1kg~5kg/carton

Technique innovation

Products excellent

Quality first

Customer satisfaction

   Anhui Huazhong Welding Material Manufacturing Co., Ltd is established in 2004, and located in Hefei——the central City of Anhui Province. We are specialized in manufacturing and producing brazing materials. Our main products include silver-based brazing filler metal, copper-based brazing filler metal, aluminum-based brazing filler metal and associated brazing flux, flux-cored welding wire etc. Our brazing flux products include: silver welding paste, silver welding powder, copper welding paste, copper welding powder, aluminum welding paste, aluminum welding powder, spot welding paste (water), etc. The available shape of brazing alloys are rod, ring, sheet, strip, wire etc. 

Q:Can you provide the sample:

 A: To show our sincerity to cooperate with you, we can supply some sample for free, but the freight is on you.