Tungsten Alloy Electrode Rod

1. What’s Tungsten Alloy Electrode Rod?
Tungsten alloy electrode rod is a tungsten-based electrode material manufactured with tungsten (W) as the primary phase and nickel (Ni), iron (Fe), or copper (Cu) as binder phases. CTIA’s tungsten alloy electrode rod features good electrical conductivity, wear resistance, ablation resistance, dimensional stability, and machinability, serving as electrode components in Electrical Discharge Machining (EDM), resistance welding, and other special conductive applications.

2. Characteristics of CTIA’s Tungsten Alloy Electrode Rod
(1) Good Electrical Conductivity
Suitable electrical conductivity supports current transmission and discharge requirements in EDM and electrical contact applications.
(2) Good Wear and Ablation Resistance
High hardness and stable performance reduce electrode wear and improve service life during continuous operation.
(3) High Strength and Dimensional Stability
Stable mechanical properties maintain structural integrity and shape accuracy during machining and service conditions.
(4) Excellent Machinability
Compared with pure tungsten, improved machinability enables precision processes such as turning, grinding, and drilling for complex electrode structures.
(5) Stable Material Performance
Uniform microstructure and consistent density ensure reliable performance in precision machining and high-reliability electrode applications.

3. Applications of CTIA’s Tungsten Alloy Electrode Rod
CTIA’s tungsten alloy electrode rod combines good electrical conductivity, wear resistance, and machinability, serving as electrode components in various industrial applications:
(1) Electrical Discharge Machining (EDM)
Used as electrode materials in mold manufacturing, precision component machining, and complex structural part processing.
(2) Resistance Welding and Electrical Components
Used in electrode components and conductive parts requiring wear resistance, electrical conductivity, and stable performance.
(3) Precision Manufacturing
Used in high-precision processing equipment as customized electrode components and conductive structural parts.

4. Specifications of CTIA’s Tungsten Alloy Electrode Rod
(1) Tungsten Content: 90%–97%
(2) Dimensions: Diameter 0.5–50 mm, length 10–500 mm, customizable
(3) Machining Conditions: Cutting, turning, grinding, and other precision machining available
(4) Surface Conditions: Ground, polished, and other conditions available

CTIA GROUP has specialized in tungsten and tungsten alloy manufacturing for nearly 30 years, providing tungsten alloy electrodes, tungsten electrodes, and other tungsten-based electrode materials with precision machining capabilities. CTIA supplies customized specifications, surface conditions, and machining solutions according to different electrode application requirements, ensuring stable material properties, dimensional accuracy, and processing quality for EDM, precision manufacturing, resistance welding, and special electrode components.

For any inquiry, please contact tungsten alloy manufacturer: CTIA GROUP

Email: sales@chinatungsten.com

Tel: 0086 592 5129696 / 0086 592 5129595

Website: tungsten-alloy.com

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