Fil / baguette en aluminium | |
Typical composition in % | Si <0,20 |
Classification | EN ISO 18273 : S Al 1070 ( AI99,7 ) |
Base materials | See table |
Remarks | Welding of pure aluminium requires special precaution due to the narrow melting range in order to prevent hotcracking and porosity. This alloy replaces ML 1050. Consider the technological application reference. |
Physical properties (Approx. values) | Electrical conductivity [S*m/mm2] : 34-36 |
Physical properties of pure weld metal (Approx. values) | 0,2 % yield strength Rp0,2 [MPa] : 20 |
Welding position | PA, PB, PC, PF |
Shielding gas | I1, I2, I3 (Argon, Helium or Argon/Helium-mixtures) |
Polarity | MIG =+, WIG ~ |
Approvals | On request |
Dimensions Ø | MIG-wires [mm] : 0,8 ; 1,0 ; 1,2 ; 1,6 ; 2,0 ; 2,4 |
Wire packagings | Spools : Packaging units S 100 / 0,5 kg : 20 spools = 10 kg (box) |
Rod packagings | Carton 5 kg ; carton 10 kg : Length 1.000 mm |