AlcoTec ER 4047 ALMIGWELD Aluminium Wire

AWS A5.10 (ER & R) 4047

1.2mm – 9.07kg
1.6mm – 9.07kg

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Welding Filler Wire Spray and Flame Metallizing Wire.

Alloy 4047 was originally developed as a brazing alloy (BAlSi-4) or (718) to take advantage of its low melting point and narrow freezing range. In addition, it has a higher silicon content than 4043, which provides for increased fluidity and reduced shrinkage. The alloy produces bright and almost smut free welds. Hot cracking is significantly reduced when 4047 is used as a filler alloy. The alloy may be used in applications of sustained elevated temperatures.

Typical Applications

– Trade designation: ALMIGWELD and ALTIGWELD
– Non-Heat treatable
– Similar to AlSi12 (Germany), BS N21 (United Kingdom)
– ISO designation: AlSi12
– Principle alloying elements: Silicon
– Applicable specifications: ANSI/AWS A5.10 (ER & R), AMS 4190

 

Additional information

Weight N/A
Size

1.2mm (404720047X), 1.6mm (404720062X)

AlcoTec

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AlcoTec aluminum welding wire alloys, aluminum metallizing wires and mechanical wire products are industry-leading aluminum process solutions. Product range includes: Aluminum TIG (GTAW) welding wire, Aluminum MIG (GMAW) welding wire, Brazing wire, Metallizing wire, Tie Wire.

Complete Traceability - Each lot of electrode is marked for traceability and certified to meet American Welding Society Specifications. Expert Support - Industry leading Metallurgical Engineers are available to consult with customers in all areas of welding and proper metal selection and have been technically trained to solve your production challenges. Protective Packaging - Engineered to ensure superior quality retention from the production facility to your shelves.

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