| Normları: | EN ISO 18273 – S Al 5183 AWS A5.10 / SFA-5.10 – ER5183 |
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| Kaynak Metalinin Bileşimi % (Tipik) | Si | Mn | Ti | Fe | Cu | Al | Mg | Zn | Cr | Zr | V | Be | Diğer |
| 0,6-1,0 | < 0,15 | bakiye | 4,3-5,2 | 0,05-0,25 | |||||||||
| Mekanik Değerler: | Akma Dayanımı (MPa) | 125 | |||||||||||
| Çekme Dayanımı (MPa) | 275 | ||||||||||||
| Yüzde Uzama, A5,(%) | 17 | ||||||||||||
| Çentik Darbe Dayanımı (j/cm2 ) |
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Union AlMg 4,5 Mn
TIG-rod for welding of AlMg alloys. The weld metal is resistant to seawater. Base material should be cleaned near the seam. Pre-heating 150°C for plates > 15 mm.
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Union AlCu 6 Mn
Solid wire for GMAW of AlCu alloys. Provides higher strength and better ductility than AlSi filler alloys when welding AlCu alloys. Superior resistance to stress corrosion cracking where high-temperature properties are required. Thorough cleaning of the workpiece bevels is necessary prior to welding.
Union AlSi 10 Cu 4
Solid wire for GMAW of AlCu alloys. Low melting point and excellent penetration characteristics. Provides superior wetting characteristics compared to Union AlCu 6 Mn when welding AlCu alloys, the strength, on the other hand, is lower. Superior resistance to stress corrosion cracking where high-temperature properties are required. The weld metal is not suitable for anodizing for decorative purposes. Thorough cleaning of the workpiece bevels is necessary prior to welding.
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.
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Henüz değerlendirme yapılmadı.