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COPPER-ALUMINUM FLUX CORED BRAZING FILLER METAL WELDING WIRE

Product Description

  Product Description       HZ-Al15 is a new aluminum-zinc brazing filler metal incorporating a cesium based flux into a central channel running through the product. This unique product is designed to help companies fabricating aluminum components and especially manufacturers of copper components looking at alternative design options in aluminum.  

General icon

Al

Zn

Melting Range °C

EN1044:1999

Flux Residue Removal

Flux

Form

new

22

78

420-480

Patent pending

Residue insoluble to water 

Non corrosive cesium based

Wire

  Product uses:  HZ-Al15 may be used for manufacturing heating, refrigeration and air-conditioning components from aluminum alloys. Aluminum alloys from the 3000 and 6000 ranges may be joined successfully with this product. Aluminum to copper joints may be made successfully however consideration should be given to the potential for galvanic corrosion between copper and aluminum. This is a well-reported corrosive mechanism, which manufacturers must evaluate and be aware of before joining aluminum to copper. Preliminary salt spray corrosion testing has proved successful and more details are available on request.   Conditions for use: Indirect heating methods should be used in conjunction with HZ-Al15 wire and preforms. Excessive direct heat should be avoided. Controlled heat patterns such as those generated with flame brazing using fixed burners, induction heating or furnaces prove most successful.
 
Flux residues from HZ-Al15 are non-corrosive and insoluble in water. They may be left on the components after brazing.           Packaging & Shipping   4kg/roll, 1 roll/carton or customized     Our Services   Technique innovation PRODUCTS excellent Quality first Customer satisfaction   Company Information   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.             FAQ   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.        

Contact us if you need more details on Flux Cored Welding Wire. We are ready to answer your questions on packaging, logistics, certification or any other aspects about aluminum flux cored welding wire、welding wire. If these products fail to match your need, please contact us and we would like to provide relevant information.

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