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TIG wire WUERTH 4043 AISI5

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TIG wire WUERTH 4043 AISI5

AlSi5 aluminium alloy solid wire for welding AlSi and AlMg aluminium alloys

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The silicon improves weld pool fluidity.


Not recommended for anodisable materials.


The weld metal is more resistant to hot cracking and has a brighter surface than magnesium alloy weld metals.