AlcoTec ER4047 Aluminum MIG Welding Wire Almigweld (1.6mm) 9.07kg
Price RM827.00
Product SKU product-1664557220037
Brand AlcoTec
Size (L x W x H) 31 cm x 31 cm x 12 cm
Availability In Stock

Applicable specifications: ANSI/AWS A5.10 (ER & R), AMS 4190

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
What's in the box

1 x 9.07kg spool of AlcoTec ER4047 Welding Wire