Aluminum to Aluminum Flux-Cored (Mixed) Brazing Ring – SKA Series
$429.00 Original price was: $429.00.$200.00Current price is: $200.00.
Aluminium Brazing Paste
$429.00 Original price was: $429.00.$200.00Current price is: $200.00.
Aluminum to Aluminum CWB 4047 Brazing Wire (AlSi12)
$429.00 Original price was: $429.00.$200.00Current price is: $200.00.
CWB 4047 is a high-silicon aluminium brazing wire designed for brazing aluminium castings with minimal distortion.
3 in stock
Description
CWB 4047 (AlSi12) is an aluminium-silicon brazing alloy containing approximately 12% silicon. Its low melting temperature reduces base metal distortion, making it ideal for brazing aluminium castings with silicon content above 7%.
This alloy provides excellent smoothness and flow characteristics. When used in flame welding, aluminium brazing flux (corrosive or non-corrosive) is recommended. It is not suitable for applications requiring anodizing after welding.
Melting Temperature: 545°C – 585°C
Availability
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7 kg spools
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Rod form
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Ring form
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