ALU WIG SCHWEISS FÜLLSTÄBE DRAHT 4043 1,6x745mm 1kg 246 Stück Sifalumin Nr.15

Sifalumin No. 15. 4043 aluminium classification with 5% silicon. A special aluminium welding rod containing 5% Silicon, suitable for welding duralumin, cast aluminium and certain rolled sections by the Oxy-acetylene or TIG processes.

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