MTL 4043
ER/R 4043 - AWS A5.10/A5.10M Rev 2012 Classification
Al 4043 - EN ISO 18273 2004 Numerical
Al Si 5 - EN ISO 18273 2004 Chemical
CHEMICAL COMPOSITION LIMITS
composition in weight per cent maximum unless shown as a range or a minimum
Cu
0,30
Fe
0,80
Si
4,5 - 6,0
Mg
0,05
Mn
0,05
Cr
Zn
0,10
Ti
0,20
Be
0,0003
Observation
Others
Each
0,05
Total
0,15
AI min.
Rem

MTL 4043
ER/R 4043 A - AWS A5.10/A5.10M Rev 2012 Classification
Al 4043 A - EN ISO 18273 2004 Numerical
Al Si 5 (A)- EN ISO 18273 2004 Chemical
CHEMICAL COMPOSITION LIMITS
composition in weight per cent maximum unless shown as a range or a minimum
Cu
0,30
Fe
0,60
Si
4,5 - 6,0
Mg
0,20
Mn
0,15
Cr
Zn
0,10
Ti
0,15
Be
0,0003
Observation
Others
Each
0,05
Total
0,15
AI min.
Rem