Tin-plated copper-clad aluminum-magnesium
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Product Description
- 产品描述
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Product Presentation
Copper-coated aluminum magnesium wire is a new replacement product vigorously promoted by the country. It adopts the in-ternational advanced coating welding process, and the bimetal wire combines the copper layer and the aluminum core wire.The copper layer is evenly distributed along the circular direction and longitudinal direction, and the concentricity is good. Theproduct is divided into soft (A) and hard (H)according to the state, and the score is 10% and 15%.Copper containing high purity, smooth surface, good weldability, storage resistance,high stability, complete line diameter speci-fications.
Use
Use for braided cable protection, shielding layer, transmission of electronic signals, grounding release, etc.
Advantages of copper-coated aluminum-magnesium wire
DC Resistivity
The DC resistivity of copper-coated aluminum magnesiumwire is about 1.5 times that of pure copper wire, and whenthe resistance value is the same, the weight of cop-per-coated aluminum wire is about 1 / 2 that of pure copperwire. According to the calculation of "skin seeking effect",at the high frequency above 5 MHZ, the resistivity is thesame as pure copper wire;
Good Welding
Copper-coated aluminum magnesium wire has a layer ofpure copper coated with the same concentric surface aspure copper wire;
In Light Weight
The proportion of copper coated aluminum magnesiumwire is only 37% -40% of pure copper wire, with the samediameter and weight, its length is 25 times that of purecopper wire, which greatly reduces the production cost, thepurchase of 1 ton of copper coated aluminum magnesiumwire is equivalent to the purchase of 2.5 tons of purecopper wire;
Leading Production Technology
The products are processed by the international leading"coating welding pull method" production process, even inthe strict twist test, will not be exposed, cracking or peelingas electroplating products, no harm to people and the envi-ronment.
Tin-plated copper-clad aluminum-magnesium is a high-performance composite conductor material designed for electrical and industrial applications. It combines the excellent conductivity of copper, the lightweight properties of aluminum-magnesium alloy, and the corrosion resistance of a tin-plated surface. This structure improves durability, oxidation resistance, and long-term stability. It is widely used in cables, wiring systems, electronic components, and communication equipment requiring reliable and efficient electrical transmission.
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