| Normları: | EN ISO 18273 – S Al 5554 (AlMg2,7Mn) AWS A5.10 / SFA-5.10 – ER5554 |
||||||||||||
| Kaynak Metalinin Bileşimi % (Tipik) | Si | Mn | Ti | Fe | Cu | Al | Mg | Zn | Cr | Zr | V | Be | Diğer |
| < 0,25 | 0,5-0,8 | 0,05-0,15 | < 0,4 | bakiye | 2,4-2,8 | 0,05-0,2 | |||||||
| Mekanik Değerler: | Akma Dayanımı (MPa) | 90 | |||||||||||
| Çekme Dayanımı (MPa) | 200 | ||||||||||||
| Yüzde Uzama, A5,(%) | 17 | ||||||||||||
| Çentik Darbe Dayanımı (j/cm2 ) |
|||||||||||||
Union AlMg 2,7 Mn 0,8
Solid wire for GTAW of AlMg alloys. The limited Mg-content of max. 2,8% to obtain intergranular corrosion resistance. Seawater resistant. Recommended for high-temperature applications. For obtaining near-matching coloured joints where anodizing is required.
Açıklama
Diğer Bilgiler
İlgili ürünler
Union AlSi 7 Mg
Union AlSi 7 Mg is a modified 4010 alloy (alloy 4008) with low levels of impurities, specially designed for joining or repairing 7% Si aluminium cast components like 356.0, A356.0 and A357.0. The mechanical properties can be increased by heat treatment. Thorough cleaning of the workpiece bevels is necessary prior to welding.
Union AlMg 5 Mn (solid)
Solid wire for GMAW of AlMg alloys containing up to 5% Mg. Seawater-resistant weld metal. Susceptible to stress corrosion cracking if exposed to service temperatures > 65°C. Good colour matching with base metal after anodizing. Thorough cleaning of the workpiece bevels is necessary prior to welding.
UTP 485
UTP 485 is an aluminium stick electrode with 5% Si and a special coating. It is suitable for joining and surfacing AlSi alloys with a Si content of up to 7% and for dissimilar joints of different Al-alloys, such as:
3.3206 AlMgSi 0.5 - 3.2371 G-AlSi 7 Mg
3.3210 AlMgSi 0.7 - 3.2341 G-AlSi 5 Mg
3.2315 AlMgSi 1 - 3.2151 G-AlSi 6 Cu 4
3.3211 AlMg 1 SiCu
UTP 485 is suitable for welding plates of wall thicknesses> 2 mm. The soft arc produces a fl at, fi newly-rippled weld seam. Easy slag removal.
Değerlendirmeler
Henüz değerlendirme yapılmadı.