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China, Chinese Lesen Ls-5183 Aws Er5183 MIG Welding Wire Aluminum - Magnesium Consumables 1.2mm1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Welding Soldering SuppliesWelding WireMIG Welding WireAws Er5183
Lesen Welding Materials Sales (Tianjin) Co., Ltd.
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Product Description LS-5183AWS ER5183Aluminum - Magnesium Welding Wire Description51835183 Aluminum - Magnesium Welding WireClassificationConforms to GB SAl5183Equivalent to AWS ER5183Features5183 is an aluminum - magnesium welding wire with nearly 5% magnesium and a relatively high manganese content. It has good corrosion resistance, hot cracking resistance, high strength, and good forgeability. After anodizing treatment, the weld remains white, which can provide good color matching for the welded joint. For some alloys, the strength of the welded joint is slightly higher than that of 5356.ApplicationsUsed as the filler metal for argon arc welding of aluminum - magnesium (≥ 3% Mg) alloys. It is applied in locomotive carriages, chemical pressure vessels, nuclear industry, shipbuilding, refrigeration, boilers, and aerospace industries.Typical Wire Composition (%)ElementMgMnCrTiAlContent4.3 - 5.20.50 - 1.00.05 - 0.25≤0.15Remainder Physical Properties (Approximate Values)Specific Gravity (kg/dm3)Melting Temperature (oC)Thermal Conductivity (w/m·k)Coefficient of Linear Expansion (10-6/K (20 - 100oC))Electrical Conductivity (%IACS)2.65574 - 63812024.229 Typical Tensil Properties (Reference Values)Tensile Strength (MPa)Yield Strength (MPa)Elongation (%)275 - 300125 - 14015 - 20Notes1-This welding wire is not suitable for use in aluminum alloy structures with a working temperature higher than 65°C, because the welded joint will undergo stress corrosion cracking in the above - mentioned temperature environment.2-Strictly remove oxides and oil stains on the welding edge of the workpiece before weldingotherwise, it will cause poor welding of the weld and lead to defects such as pores and slag inclusions.3-A backing plate can be used to support the molten metal during welding to ensure the formation of the weld.
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