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Jiangyin Chengxin Alloy Material Co., Ltd ,

  • China,Changzhou ,Jiangsu
  • Verified Supplier

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China High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in
China High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in

  1. China High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in
  2. China High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in

High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in

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Payment Terms T/T,D/P
Supply Ability 30 Tons per day
Delivery Time 7 days
Packaging Details Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Name CuMg0.4/2.1322 High Temperature Alloy Wire
Place of Orig China
Type High temperture
Density 8.89 g/cm³
Melting Point 1083 ℃
Electrical Conductivity 75-80% IACS
Resistivity (20°C) 0.022 - 0.025 µΩ·m
Tensile Strength 300 - 500 MPa
Elongation 20%
Thermal Conductivity 260 W/m·K
Brand Name Senphus
Model Number CuMg0.4/2.1322
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,D/P Supply Ability 30 Tons per day
Delivery Time 7 days Packaging Details Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Name CuMg0.4/2.1322 High Temperature Alloy Wire Place of Orig China
Type High temperture Density 8.89 g/cm³
Melting Point 1083 ℃ Electrical Conductivity 75-80% IACS
Resistivity (20°C) 0.022 - 0.025 µΩ·m Tensile Strength 300 - 500 MPa
Elongation 20% Thermal Conductivity 260 W/m·K
Brand Name Senphus Model Number CuMg0.4/2.1322
Certification ISO9001 Place of Origin China
High Light Welding High Temperature Alloy WireInconel 718 High Temperature Alloy WireHigh Temperature inconel 718 welding wire

High-Conductivity CuMg0.4/2.1322 High Temperature Alloy Wire for Electrical in Harsh Environments


CuMg0.4 (also known as 2.1322) is a copper-magnesium alloy wire known for its high strength, excellent conductivity, and corrosion resistance. With 0.4% magnesium content, it offers enhanced mechanical properties compared to pure copper while maintaining good electrical performance. Due to its combination of strength, conductivity, and corrosion resistance, CuMg0.4 alloy wire is a preferred choice in electrical, transportation, and industrial applications requiring reliable performance in demanding environments.



Chemical Composition Wt.% % Mg Other Cu
Min 0.3 
 
Max 0.5 0.3 Bal.


Physical Constants Density(g/cm³) 8.89
Melting Range(℃) 1083°C


Trade Code

CN JP US EU DER FR RU
GB ISC JIS ASTM UNS ISO COMMERCIAL  CODE DIN/DIN EN W-Nr. NF EN/NF GOST
TMg0.8 C18661 C1861
C18661
99.59Cu-.4Mg-.001P C18661 CuMgP C18661 CuMg0.4 C18661
2.1322
CuMgP
C18661
БрМгФ0.4-0.01



Key Features:

  • Electrical Conductivity: ~80% IACS (compared to pure copper’s 100%)
  • Tensile Strength: Higher than pure copper, providing better mechanical durability
  • Corrosion Resistance: Excellent resistance to oxidation and atmospheric exposure
  • Lightweight: Lower density than copper, making it suitable for weight-sensitive applications


Applications

  • Overhead Power Lines & Electrical Conductors – Used in transmission lines where high strength and conductivity are required.
  • Railway Catenary Wires – Ensures efficient and durable power transmission.
  • Aerospace & Automotive Wiring – Lightweight and resistant to mechanical stress.
  • Transformer & Busbar Systems – Applied in power distribution and industrial electrical networks.

Company Details

Bronze Gleitlager

,

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 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2003

  • Total Annual:

    230000000-240000000

  • Employee Number:

    1400~1500

  • Ecer Certification:

    Verified Supplier

Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre... Company Overview: Jiangyin Chengxin Alloy Material Co., Ltd has more than 20 years of experience as the lead.ing alloy wire manufacturer in China. We offer a wide range of services from fine wire drawing toresistance wire manufacturing. Since the beginning, our specialty has been the quality and pre...

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  • Jiangyin Chengxin Alloy Material Co., Ltd ,
  • Building 3, No. 29, Beitanghe East Road, Qinglong Street, Tianning District, Changzhou City, Jiangsu Province
  • https://www.heatingalloywire.com/

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