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Al-Mg Alloy Wire

Al-Mg Alloy Wire

Product Introduction:

Diameter specification: 0.10mm-2.0mm

Aluminum is the main element of Al-Mg alloy aluminum wire. A small amount of Mg or other metal materials are added to strengthen the hardness of Al-Mg alloy aluminum wire through smelting, wire drawing processes as well as high-temperature annealing. It will not cause material variation due to mechanical processing or high-temperature heat treatment. The aluminum alloy wire with Mg as the main additive element is also called anti-rust aluminum alloy because of its acid resistance, alkali resistance, corrosion resistance, high strength, good toughness and non-fading at high temperatures. Its thermal conductivity and strength are particularly outstanding.

  • Al-Mg Alloy Wire
  • Al-Mg Alloy Wire
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Product Advantages:

Aluminum is the main element of Al-Mg alloy aluminum wire. A small amount of Mg or other metal materials are added to strengthen the hardness of Al-Mg alloy aluminum wire through smelting, wire drawing processes as well as high-temperature annealing. It will not cause material variation due to mechanical processing or high-temperature heat treatment. The aluminum alloy wire with Mg as the main additive element is also called anti-rust aluminum alloy because of its acid resistance, alkali resistance, corrosion resistance, high strength, good toughness and non-fading at high temperatures. Its thermal conductivity and strength are particularly outstanding.

Application Fields:

Screen weaving of window screens, braided tapes, flexible coaxial cables, various audio and video cables, vehicle signal cables, network connection cables, data transmission cables, etc.

Product description:

Al-Mg alloy wire refers to a sort of wire crafted from an aluminum-magnesium alloy. This alloy consists in the main of aluminum and magnesium, with magnesium normally making up a smaller percentage of the general composition. The addition of magnesium complements the properties of the aluminum, making it stronger and extra corrosion-resistant than natural aluminum.
Product Parameters for Al-Mg Alloy Wire with a Diameter Specification of zero.10mm-2.0mm:
Material Composition:
Main Component: Aluminum (Al)
Alloying Element: Magnesium (Mg)
Diameter Specification:
Range: zero.10mm to 2.0mm
This suggests that the diameter of the twine can range among zero.10mm and 2.0mm, presenting flexibility for special programs.
Tensile Strength:
Tensile strength is a degree of the maximum strain that the wire can resist whilst being stretched or pulled.
The specific tensile power will depend upon the exact composition of the alloy and the manufacturing system.
Corrosion Resistance:
The addition of magnesium complements the corrosion resistance of the alloy, making it appropriate for packages in which publicity to moisture or corrosive environments is a issue.
Electrical Conductivity:
Aluminum is known for its top electric conductivity, and the alloy retains this belongings to a positive volume. The genuine electric conductivity will rely on the alloy composition.
Applications:
Al-Mg alloy wire with the specified diameter variety is possibly to discover applications in numerous industries, consisting of:
Electrical wiring and cables
Conductive elements in electronics
Wire mesh manufacturing
General creation and production
Surface Finish:
The twine may also have a specific floor end, which include a smooth or lined surface, depending at the meant application.
Heat Resistance:
The alloy's warmth resistance will depend on the unique composition, however aluminum alloys, in trendy, showcase accurate warmth resistance.
Certifications and Standards:
The product can also observe enterprise standards or certifications to ensure exceptional and overall performance.
Company Profile

Changzhou Yuzisenhan Electronic Co., Ltd.

Changzhou Yuzisenhan Electronic Co., Ltd. offer 0.10mm-2.0mm Al-Mg Alloy Wire. We are Al-Mg Alloy Wire Manufacturers and Al-Mg Alloy Wire Suppliers. Our company has a number of production lines: domestic copper-clad steel, copper-clad steel inlaid in line, and copper-clad aluminum manufacturing has the strength of one of the manufacturers.

Our company has advanced copper-clad steel, copper-clad aluminum, copper-clad steel inlay line production equipment, and professional testing instruments, in the selection of raw materials, the use of excellent raw materials; At the same time, a complete quality assurance system has been established to ensure that the company's products are subject to strict quality control from raw materials to finished products. Our company has passed the 1s09000:2000 quality management system certification.

System
Certification

International system certification, effectively consolidate the competitiveness of the enterprise.

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Al-Mg Alloy Wire Industry Knowledge

Application and performance advantages of Al-Mg alloy wire in aerospace conductors

Al-Mg alloy wire has become a key material for aerospace conductor systems due to its light weight, high strength, corrosion resistance and excellent electrical conductivity. This paper systematically analyzes the composition ratio, microstructural characteristics and performance of Al-Mg alloy in extreme environments, and compares it with traditional copper conductors to explain its comprehensive advantages in weight reduction, fatigue resistance and cost-effectiveness.

Material properties and composition design

Composition optimization: Typical composition is Mg (2-6%), trace Mn, Cr (to increase recrystallization temperature), and the balance is Al. Mg solid solution strengthening improves strength (tensile strength can reach 300-400 MPa) while maintaining conductivity ≥55% IACS.
Microstructure: Fibrous structure is formed after cold deformation, and the grain size can be adjusted by annealing to balance strength and ductility.

Performance advantages

Lightweight: The density (2.7 g/cm³) is only 30% of that of copper conductors, which significantly reduces the mass of aircraft cable systems.
Excellent specific strength: The strength/density ratio is more than 2 times that of copper wire, suitable for high mechanical stress areas (such as wiring of wing moving parts).
Corrosion resistance: The synergistic effect of the surface Al₂O₃ film and Mg resists salt spray and hot and humid environments, and the service life is more than 50% higher than that of copper wire.
Fatigue resistance: The crack growth rate under cyclic load is low, suitable for spacecraft environments with frequent vibrations.

Conductive performance regulation

By controlling the Mg content (≤3%) and the impurity Fe/Si content, the conductivity can be optimized to 58-60% IACS, meeting the MIL-W-5086L aviation wire standard.
Tin plating or silver coating can further improve the high-frequency signal transmission performance.

Application scenarios

Aircraft main circuit system: For example, the Boeing 787 uses Al-Mg alloy wire to replace 30% of copper wire, reducing the weight of a single machine by about 100kg.
Spacecraft wiring: NASA uses it in satellite wiring harnesses, taking advantage of its anti-cosmic ray-induced aging properties.
High temperature area wires: Improved alloys with added Sc/Zr can work for a long time at 150°C (such as engine compartment wiring).