OK Autrod 4043

OK Autrod 4043 is one of the most widely used welding and brazing alloys and can be classed as a general purpose filler alloy. The silicon additions result in improved fluidity (wetting action) to make the alloy a preferred choice by welders. The alloy is not sensitive to weld cracking and produces bright and almost smut free welds. Not recommended for anodizing. Non-Heat treatable..

OK Autrod 4043

Best-in-Class Aluminum MIG Wire

ESAB produces the world's top-selling aluminum MIG / GMAW wires and rods, known for best-in-class performance and productivity plus optimized chemistry for excellent weld appearance.

Eliminate Aluminum Shavings by 99%

Go from shavings to savings with ESAB's unique aluminum NT wire. With it, you can virtually eliminate aluminum shavings – by 99% – resulting in fewer clogged liners, less maintenance time and cost to clear clogged liners, and lower equipment cost by using fewer torch tips and liners.

Specifications

Specifications
Classifications	SFA/AWS A5.10 : ER4043 EN ISO 18273 : S Al 4043, AlSi5 EN ISO 18273 : S Al 4043A, AlSi5(A)
Approvals	CE : EN 13479 CWB : ER4043 DB : 61.039.05 UKCA : EN 13479 VdTÜV : 12187

Approvals are based on factory location. Please contact ESAB for more information.

Alloy Type	AlSi
Shielding Gas	I1, I3 (EN ISO 14175)

Typical Tensile Properties
Condition	Yield Strength	Tensile Strength	Elongation
As Welded	85 MPa	185 MPa	18 %

Typical Wire Composition %
Mn	Si	Al	Cu	Ti	Zn	Fe
0.01	5.00	Rem	0.02	0.01	0.01	0.14

Recommended Welding Parameters
Wire Diameter	Current	Voltage
0.8 mm	60-170 A	13-24 V
0.8 mm	100-130 A	18-22 V
0.8 mm	125-150 A	20-24 V
0.9 mm	60-170 A	13-24 V
0.9 mm	125-150 A	20-24 V
0.9 mm	85-120 A	20-23 V
0.9 mm	170-190 A	21-26 V
1.0 mm	90-290 A	15-26 V
1.2 mm	140-260 A	20-29 V
1.2 mm	170-240 A	24-28 V
1.2 mm	125-150 A	20-24 V
1.2 mm	180-210 A	22-26 V
1.2 mm	140-300 A	20-29 V
1.6 mm	190-350 A	25-30 V
1.6 mm	190-260 A	21-26 V
1.6 mm	260-310 A	22-27 V
1.6 mm	240-300 A	22-27 V
1.6 mm	280-320 A	24-28 V
1.6 mm	290-340 A	26-30 V
2.0 mm	280-400 A	26-31 V
2.4 mm	280-400 A	26-31 V
2.4 mm	280-360 A	26-30 V
2.4 mm	300-400 A	26-30 V

Ordering

( Item availability may vary by region. )

Description

Product number

( Item availability may vary by region. )

Product number: 1804129870

Product number: 1804129720

Product number: 1804129440

Product number: 1804249870

Product number: 1804129620

Product number: 1804169620

Product number: 1804109870

Product number: 1804169870

Product number: 1804169440

Product number: 1804124620

Product number: XN18041634

Product number: XN18041234

Documents

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OK Autrod 4043

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OK Autrod 4043

OK Autrod 4043

OK Autrod 4043

Features & Benefits

Specifications

Ordering

Documents

Factsheets

Additional Documents

Need Product Help?

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