Aluminum welding wire

ALUNOX aluminum welding consumables ensure uniform quality and high speed. They are suitable for MIG, TIG, plasma and gas welding processes and applicable for all welding processes. THE ALUNOX products have shown to meet the highest standards and requirements, e.g. in demanding applications such as vehicle construction, through many years of practical experience.

Extra clean wire surface

Through intensive research and development work, we have developed a shaving process combined with a special cleaning method that enables the production of an aluminum filler wire with an extremely clean surface.


Strict quality control

is performed in each stage of manufacturing. ALUNOX can rely on the support of its partners and their advanced work which is widely recognized in the field of aluminum research and technology.

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Chemical composition (average values in % of the welding consumable)

ALUNOXDIN-EN-ISO 18273SiFeCuMnMgZnCrBeTiOthers
(indiv.)
Others
(total)
AlPDF
Standard dimensions and standard delivery forms from stock - Special spool types on request

AX-Al 99,5
(AX-1050)

S AL 1050
(Al 99,5)
<0,15 <0,15 <0,02 <0,02 <0,02 <0,04 - <0,0003 <0,03 <0,03 - min. 99,5  

AX-Al 99,5 Ti
(AX-1450)

S AL 1450
(Al 99,5 Ti)
<0,40 <0,25 <0,05 <0,05 <0,05 <0,07 - <0,0003 0,10 - 0,20 <0,03 - min. 99,5  

AX-AlMg 4,5MnZr
(AX-5087)

S AL 5087
(ALMg 4,5
MnZr)
<0,40 <0,25 <0,05 0,70-1,10 4,50-5,20 <0,25 0,05-0,25 <0,0003 <0,15 Zr 0,10-0,20 <0,15 Basis  

AX-AlMg 4,5Mn
(AX-5183)

S AL 5183
(AlMg 4,5
Mn 0,7)
<0,40 <040 <0,10 0,50-1,00 4,30-5,20 <0,25 0,05-0,25 <0,0003 <0,15 <0,15 <0,15 Basis  

AX-AlMg 5)
(AX-5356)

S AL 5356
(AlMg 5 Cr)
<0,25 <0,40 <0,10 0,05-0,20 4,50-5,50 <0,10 0,05-0,20 <0,0003 0,06 - 0,20 <0,05 <0,15 Basis  

AX-AlMg3
(AX-5754)

S AL 5754
(AlMg 3)
<0,40 <0,40 <0,10 <0,50 2,60-3,60 <0,20 <0,30 <0,0003 <0,15 <0,05 <0,15 Basis  
AX-AlSi 5
(AX-4043)
S AL 4043A
(AlSi5)
4,50 - 6,00 <0,60 <0,30 <0,15 <0,20 <0,10 - <0,0003 <0,15 <0,05 <0,15 Basis  
AX-AlSi 12
(AX-4047)
S AL 4047A
(AlSi12)
11,0 - 13,0 <0,60 <0,30 <0,15 <0,10 <0,20 - <0,0003 <0,15 <0,05 <0,15 Basis  

Mechanical properties of the weld material (average values) at room temperature [20°C]

ALUNOXDIN EN-ISO 8273Tensile Strength Rm N/mm²]Stretching limit RP0,2[N/mm²]Elongation A5 (Lo 0 5 do) [%]
Standard dimensions and standard delivery forms from stock - Special items on request
AX-1070 S AL 1070
(Al 99,7)
65 2 35
AX-1450 S AL 1450
(Al 99,5 Ti)
65 20 35
AX-5087 S AL 5087
(ALMG 4,5 MnZr)
275 125 20
AX-5183 S AL 5183
(AlMg 4,5 Mn 0,7)
270 125 20
AX-5356 S AL 5356
(AlMg 5 Cr)
250 110 20
AX-5754 S AL 5754
(AlMg 3)
200 80 20
AX-4043 S AL 4043A
(AlSi5)
≤ 130 ≤ 40 ≤ 8
AX-4047 S AL 4047A
(AlSi12)
<130 ≤ 60 ≤ 15
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