Products

4043 (AISi5)

References and Comparable Standards

Standard Reference: EN ISO 18273:2015 | AWS A5.10:2021

Product	Size (mm)	AWS A5.10 Standard	ISO 18273 Standard	W.Nr
AluWeld 4043	1,00÷4,00	ER4043 - R4043	4043 (AISi5)	3.2245

Range

mm.	0.80	1.00	1.20	1.60	2.00	2.40	3.17

Chemical Composition of the Wire (%)

	Si		Fe		Cu		Mn		Mg		Cr		Zn		Ti		Be		Other each		Other total		Al
	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max	Min	Max
EN ISO	4,5	6,0	-	0,80	-	0,30	-	0,05	-	0,05	-	-	-	0,10	-	0,20	-	0,0003	-	0,05	-	0,15	rem.
AWS	4,5	6,0	-	0,80	-	0,30	-	0,05	-	0,05	-	-	-	0,10	-	0,20	-	0,0003	-	0,05	-	0,15	rem.

Mechanical Properties of All-Weld Metal

		AN ISO	AWS
	typical values (*)	minimum values	typical values (**)
Tensile strength (Rm)	187 [MPa]	mechanical properties of the weld metal are not part of the classification	200 Mpa
Yield strength (Rp0,2)	154 [MPa]
Elongation (A%)	2,1 (Lo=5do)

(*) Typical values are referred to EN ISO 14175 - I1 (100% Ar), base material 6061 T651; preheating T - ; interpass T. 85°C; as - welded condition.
(**)Typical Historical Ultimate Tensile Strength Properties according to AWS A5.10/A5.10M 2017 table A2 (informative)

Packaging and Available Sizes

MIG STANDARD PACKAGING - EN ISO 544 *
Size	Spool D-100	Spool D-200	Spool D-300	Basket Spool KS-300	SUPERPAC 550	MASTERPAC 1200
Ø 1,00-Ø 1,60	plastic (0.5 kg.)	plastic (2.0 kg.)	plastic (7.0 kg.)	wire basket (7.0 kg.)	(173 kg.)	(400 kg.)

* Further diameters and customization options upon request

TIG STANDARD PACKAGING *
Size	Cardboard boxes	Cardboard tubes
Ø 1,60 - Ø 4,00	5 kg max	2,5 kg max

* Further diameters and customization options upon request

Relevant Products

5183 (AIMg4,5Mn0,7(A))

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5356 (AIMg5Cr(A))

AluWeld 5356