Description

DOMADIA Tungsten Copper W80Cu20 Alloy – High Performance W-Cu Material Supplier in India

Tungsten Copper Welding Electrodes are engineered from Tungsten Copper W80Cu20, a high-performance composite alloy consisting of 80% tungsten (W) and 20% copper (Cu). This unique combination delivers the high strength, arc resistance, and wear resistance of tungsten along with the excellent electrical and thermal conductivity of copper. Tungsten Copper Welding Electrodes are specifically designed to perform reliably in extreme electrical and thermal conditions where conventional materials tend to fail.

The superior properties of Tungsten Copper Welding Electrodes make them an ideal choice for applications involving resistance welding, spot welding, projection welding, and electrical discharge machining (EDM). These electrodes maintain structural integrity under high temperatures while ensuring efficient heat dissipation, reducing wear and extending operational life. Industries rely on Tungsten Copper Welding Electrodes for consistent performance, reduced downtime, and improved welding precision.

We supply Tungsten Copper W80Cu20 across India in various forms including rods, plates, sheets, and custom machined components tailored for electrode applications. With strict quality control, precision manufacturing, and competitive pricing, DOMADIA™ ensures that every batch of Tungsten Copper Welding Electrodes meets industrial standards and delivers long-term reliability.

For industries demanding durability, conductivity, and high-temperature resistance, Tungsten Copper Welding Electrodes remain the preferred solution for critical welding and electrical applications.

🔹 Key Properties of W80Cu20 Tungsten Copper

• High electrical & thermal conductivity
• Excellent arc erosion resistance
• Superior strength and hardness
• Low thermal expansion
• Excellent wear resistance
• Stable performance at high temperatures

🔹 Applications of Tungsten Copper W80Cu20

• Electrical Contacts & Switchgear
• EDM Electrodes
• Resistance Welding Electrodes
• Heat Sinks & Thermal Components
• High Voltage Circuit Breakers
• Aerospace & Defense Components

🔹 Technical Specifications

• Material: Tungsten Copper Alloy
• Grade: W80Cu20 (80/20)
• UNS Number: C15725
• Forms: Rods, Plates, Sheets, Blocks
• Density: ~15.0 g/cm³

🔹 ASTM Standards (Relevant)

Tungsten copper alloys are not covered under a single universal ASTM like steels, but commonly referenced standards include:

• ASTM B702 → Tungsten-Based Powder Metallurgy Products
• ASTM B631 / B631M → Tungsten Alloy Rods
• ASTM B760 → Tungsten Plates, Sheets & Foils

👉 In industry, W-Cu materials are often supplied based on composition (80/20), density, and application specs rather than strict ASTM designation.

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🔹 Pricing in India

We offer competitive prices for Tungsten Copper W80Cu20 in India, depending on:

• Size & dimensions
• Quantity
• Machining requirements

👉 Contact us for the latest price per kg in India.