MIG wire WURTH 4047 ALSI12
WELDWRE-MIG-ER4047-1.2X7MM
Art.-no. 0982921123
EAN 4061975713315
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High-quality Würth 4047 MIG welding wire is made from AlSi12 aluminium alloy, making it ideal for MIG welding of casting alloys, especially silumin containing up to 12% silicon. The high silicon content of this wire lowers the solidification temperature of the weld pool, making the weld seam more resistant to hot cracking.
- AlSi12 aluminium alloy solid wire for welding AlSi and AlMg aluminium alloys
- For silumin containing max. 12% silicon
- High silicon content ensures a low solidification temperature of the weld pool and improved resistance of the weld seam to hot cracking
AWS A5.10 ER4047
ISO 18273 S AI 4047A (AISi12)
Material no. 3.2585
Shielding gases (conforming to ISO 14175):
I1 Inert gas Ar (100%)
I3 Inert gas Ar+ He
AWS A5.10 ER4047
ISO 18273 S AI 4047A (AISi12)
Datasheets(X)
Wire diameter (Ø) | 1.2 mm |
Weight | 7 kg |
Type of coil | Metal coil BS300, black |
Min. longitudinal elongation | 5 % |
Min. tensile strength | 130 N/mm² |
Product weight (per item) | 7 kg |
American Welding Society (AWS) | A5.10: ER 4047 |
Shielding gas | Argon, Argon/Helium |
Mechanical properties, typical, clean welding material | |
| Tensile strength Rm (N/mm²) | ≥130 |
| Elongation % | ≥5 |
| Yield strength Rp 0.2 (N/mm²) | ≥60 |
Chemical analysis | ||||||
| Si | Fe | Cu | Mn | Mg | Zn | Be |
| max. | max. | max. | max. | max | max | |
| 13.00 | 0.80 | 0.30 | 0.15 | 0,10 | 0.20 | 0.0003 |