Sif WO150820 - SifMig 4043 0.8mm

SifMig 4043 0.8mmAn aluminium alloy with 5% silicon giving excellent flow characteristics and penetration. Suitable for welding duralumin, cast and wrought allows 6063 (H9), 6061 (H20) and 6082 (H30). Weld will discolour if anodised.Metal Composition (%)Melting Point (Degrees C)U.T.S. (N/mm2)Hardness (BHN)5 Si Bal Al63512040EN ISO 18273 S Al 4043A (AlSi5) BS: 2901 4043A, (NG21) Available in 0.5kg, 2kg and 6.5kg packs. If you are unsure of what you usually buy then please refer to your packet and correlate the number on the pack to the useful Sif product codes below.Sif Part NumberCorrelating Pack SizeWO1508050.5 kgWO1508202 kgWO1508656.5 kg

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