High Thermal Conductivity Tungsten Copper Bar 75/25 Cuw Rods

Product Details:
Place of Origin: China
Brand Name: JX
Certification: ISO
Model Number: High Thermal Conductivity Tungsten Copper 75/25 Cuw Rods
Payment & Shipping Terms:
Minimum Order Quantity: 10kgs
Price: according to actual products
Packaging Details: standard packing
Delivery Time: 25days
Payment Terms: T/T
Supply Ability: 300kgs month

Detail Information

Size: As Request Quality: ISO9001:2008
Surface: Polishing,burnishing,black Surface Delivery Time: 25days
Packing: Standard Exporting Name: High Thermal Conductivity Tungsten Copper 75/25 Cuw Rods
High Light:

Thermal Conductivity Tungsten Copper Bar

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75/25 Tungsten Copper Bar

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75/25 Cuw Rods

Product Description

High Thermal Conductivity Tungsten Copper 75/25 Cuw Rods

Product Description

Tungsten Copper 75/25 Cuw Rods has a wide range of uses, mainly used to manufacture high-temperature components such as the contacts of high-voltage electrical switches that resist arc ablation, rocket nozzle throat linings, and tail rudders, as well as electrodes for electrical machining, high-temperature molds and other Applications requiring electrical and thermal conductivity and high-temperature use.

Tungsten Copper 75/25 Cuw Rods combines the advantages of metal tungsten and copper. Among them, tungsten has a high melting point (the melting point of tungsten is 3410°C, the melting point of copper is 1080°C), and the density is high (the density of tungsten is 19.25g/cm, and the density of copper is 8.92/cm3); Copper has excellent electrical and thermal conductivity. Tungsten-copper alloy (general range of composition is WCu7~WCu50) has uniform microstructure, high-temperature resistance, high strength, arc ablation resistance, high density; moderate electrical and thermal conductivity, and is widely used in military high-temperature materials, Electrical alloys, electrical machining electrodes, and microelectronic materials for high-voltage switches are widely used as parts and components in the aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment, and other industries.

Tungsten Copper 75/25 Cuw Rods Picture:

High Thermal Conductivity Tungsten Copper Bar 75/25 Cuw Rods 0

High Thermal Conductivity Tungsten Copper Bar 75/25 Cuw Rods 1

NO.
Cu

W
Total impurities Density
g/cm3(20 ºC)
Electrical Conductivity
%IACS
Softening Temperature
(ºC)
Tensile strength Mpa Hardness
CuW70 28-32 Remainder < 0.5 13.8-14 ≥ 42 ≥ 700 ≥ 667 ≥ 184
NO. Copper content Relative density of copper framework Material density
g/cm
Relative density Tensile Strength MPa Fracture toughness
MPa m
 
Room temperature 800ºC            
WCu10 8~12% 77~82% 16.5~17.5 ≥97 ≥300 ≥150 15~18
WCu7 6~9% 82~86% 17~18 ≥97 ≥300 ≥150 13~15

 

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