ESAB Reel (7kg) OK Autrod 4043 is one of the most widely used welding and brazing alloys and can be classified as a general-purpose filler alloy. The silicon addition results in improved fluidity (wetting action), making the alloy the preferred choice of welders. The alloy is not sensitive to weld cracking and produces bright, almost smut-free welds. Not recommended for anodising. Non-heat treatable.
Key Features:
- Welding current DC(+)
- Approved to CE EN 13479
- Alloy type AlSi
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ESAB Reel (7kg) OK Autrod 4043 MIG Wire 1.6mm
SKU: TR39-1804169870
£103.00Price
Excluding VAT
Typical Tensile Properties
Condition Elongation Tensile Strength Yield Strength As Welded 18 % 124 MPa 55 MPa Deposition Data
Current Deposition
Rate
Diameter Voltage Wire
Feed Speed
90-210 A 0.0-0.0 kg/h 1.0 mm 15-26 V 0.0-0.0 m/min 140-260 A 0.0-0.0 kg/h 1.2 mm 20-29 V 0.0-0.0 m/min 190-350 A 0.0-0.0 kg/h 1.6 mm 25-30 V 0.0-0.0 m/min 60-170 A 0.0-0.0 kg/h 0.8 mm 13-24 V 0.0-0.0 m/min 280-400 A 0.0-0.0 kg/h 2.4 mm 26-31 V 0.0-0.0 m/min 60-170 A 0.0-0.0 kg/h 0.9 mm 13-24 V 0.0-0.0 m/min 280-400 A 0.0-0.0 kg/h 2.0 mm 26-31 V 0.0-0.0 m/min Classifications
Wire Electrode SFA/AWS A5.10 : ER4043
EN ISO 18273 : S Al 4043 (AlSi5)
JIS Z 3232 : A4043Approvals
Grade EN 13479 Society CE Approvals are based on factory location. Please contact ESAB for more information. Consumable Characteristics
Alloy Type AlSi Typical Weld Metal Analysis %
Wire
Composition
Al Cu Fe Mn Si Ti Zn Rem %
0.02 % 0.14 % 0.01 % 5.00 % 0.01 % 0.01 %
