Er4043 Aluminum Mig Welding Wire

NOACH4043 aluminum welding wire (commonly referred to as AISi5) is a 5% silicon aluminum filler metal that is available for MIG or TIG welding processes.

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Product Details

ER4043 aluminum welding wire In accordance with AWS/SFA 5.10 ER4043

NOACH4043 aluminum welding wire (commonly referred to as AISi5) is a 5% silicon aluminum filler metal that is available for MIG or TIG welding processes. This alloy is recommended for welding 3003, 3004, 5052, 6061, 6063, and casing alloys 43, 355, 356, and 214. NOACH4043 has a melting range of 1065° - 1170°F and a density of .097 lb./cu in. The post-anodizing color tint is gray.

Packing	Spool(MIG)	Tube(TIG)
Gauges	0.8-1.6mm	1.6-5.0mm
Package Size	D100 spool D200 spool D300 spool
Weight	1kg,5kg,7kg	5kg,10kg

Typical chemistry and properties

Item	Si	Fe	Cu	Mn	Mg	Cr	Zn	Ti	Others	Al	Melting point	Density g/cm³
4043	4.0-6.0	0.80	0.30	0.05	0.05	-	0.1	0.2	0.15	Bal	573-632	2.69

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