Copper Tungsten Sheet
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Copper Tungsten Sheet

Tungsten-copper sheet is a plate made of tungsten and copper alloy, which has the advantages of high melting point, high boiling point, high vapor pressure at high boiling point, good high-temperature strength, good electrical and thermal conductivity, and good thermoelectricity.
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Product Introduction

Gnee Steel (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of copper tungsten sheet in China, also supports customized service. Welcome to buy discount copper tungsten sheet for sale here from our factory. Quality products and reasonable price are available.

 

Tungsten copper plate main component of tungsten and copper have their own advantages, tungsten has a high melting point (3410 ℃), high density (19.25g/cm³), while the copper has good electrical and thermal conductivity. Tungsten-copper alloy plate (composition of the general range of WCu7 ~ WCu50) microstructure uniformity, but also has high temperature resistance, high strength, resistance to arc ablation and other characteristics.

 

Industry-leading tungsten-copper sheet production technology

soft copper sheet

Mechanical Properties WCu Alloy (Typical Values)
Density (g/cm³) 12.0 - 14.5 (Depends on tungsten content)
Hardness (HV) 280 - 400
Tensile Strength (MPa) 350 - 600
Yield Strength (MPa) 250 - 500
Elongation at Break (%) 5 - 20
Thermal Conductivity (W/m·K) 100 - 200 (Depends on tungsten content and microstructure)
Electrical Conductivity (% IACS) 20 - 40 (Depends on tungsten content and microstructure)
Melting Point (°C) High, depending on tungsten content (Tungsten melts at 3410°C)
Thermal Expansion Coefficient (10^-6/°C) Low, depending on tungsten content

Tungsten-copper plate is widely used in many fields, such as aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment and so on. In the aerospace and aviation fields, it is often used as high-temperature-resistant materials and electrical contact materials; in the electronics field, it can be used as electrodes for electrical processing and high-precision welding materials; in the electric power field, it can be used as contact materials, such as high and medium-voltage switches or circuit breakers, arc contacts and vacuum contacts and so on.

 

Warehousing and Packaging of Tungsten Copper Sheet Metal

solid copper plate

thin copper plate

 

Why choose our tungsten-copper alloy sheet

polished copper sheet

GNEE was established in 2008 with 16 years of manufacturing and sales experience. With many years of production experience and independent production factories, we can provide you with customized products. Meanwhile, we cooperate with many famous factories, which can provide you with large quantities of high quality metal. We have up to 200 employees and will continue to grow in the future. All of them are committed to providing you with better products and services. We are committed to providing you with the best products and services, and we will provide you with more favorable pricing and safe and fast transportation solutions.GENN is trustworthy. We look forward to working with you.

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