China Molybdenum Products manufacturer
Zhengzhou Sanhui Refractory Metal Co., Ltd.
Zhengzhou Sanhui Refractory Metal Co., Ltd.
6
Home > Products > Tungsten Copper Alloy >

High Heat Resistance Copper Tungsten Alloy Cu25W75 Plate With Density 14.8g/Cm3

Browse Categories

Zhengzhou Sanhui Refractory Metal Co., Ltd.

City: zhengzhou

Province/State:henan

Country/Region:china

Tel:86-371-66311492

Contact Person:
Ms.Ailsa
View Contact Details

High Heat Resistance Copper Tungsten Alloy Cu25W75 Plate With Density 14.8g/Cm3

Brand Name SANHUI
Model Number Customized
Certification ISO9001
Place of Origin China
Minimum Order Quantity 5 pcs
Price Negotiable
Payment Terms T/T
Supply Ability 10000 pcs per month
Delivery Time 20 days after order
Packaging Details Exported plywood case with foam inside
Material Tungsten Copper alloy
Type W70Cu30 W75Cu25 W80Cu20 and customized
Application Industry,Electrical device,contact
Shape Rod,plate,machined,Customized
Dimensions Rod Sheet as per drawing
Surface High Surface Finish
Detailed Product Description

High Heat Resistance Copper Tungsten Alloy Cu25W75 Plate with Density of 14.8g/cm3

 

Tungsten Copper Alloy types,chemical compositions and main properties:

GradeDensity: g/cm3Tensile Strength/MpaHardness (HB)Conductivity %IACSMain Applications
Room Temperature1600℃
WCu717.3~17.8400~75050~120280≥26Nozzle, gas rudder
WCu1016.8~17.3400~70060~100260≥27Nozzle, gas rudder
WCu1516.0~16.5300~600/240≥30component, barium salt electronic cathode
WCu2015.1~15.5//220≥34Contact, electrode
WCu3013.7~14.2//175≥42Contact, electrode
WCu4012.7~13.2//140≥47Contact, electrode
WCu5011.7~12.2//115≥55Contact, electrode
 

No arc erosion: With the right mix of materials.

 


By choosing the right mixture of tungsten and copper, we are able to influence the product's arc erosion properties. At a tungsten content of 80 %, we achieve the lowest arc erosion rates. Depending on the voltage and current intensity as well as on economic considerations, we can vary the tungsten content between 60 and 90 % to meet the exact needs of your application.

WCu is easy to machine, Is extremely Dimensionally stable and has a high thermal conductivity.The coefficient of expansion is minimized.

 

Tungsten copper alloy is a composite metal of tungsten and copper, which combines many excellent characteristics of tungsten and copper. Among them, tungsten has high melting point (tungsten melting point is 3410 ℃, copper melting point is 1083 ℃) and high density (tungsten density is 19.34g/cm3, copper density is 8.92g/cm3); Copper has excellent electrical and thermal conductivity. Tungsten copper alloy (composition generally ranges from WCu7 to WCu50) has uniform microstructure, high temperature resistance, high strength, arc erosion resistance and high density; With moderate conductivity and thermal conductivity, it is widely used as military high-temperature resistant materials, electrical alloys for high-voltage switches, EDM electrodes and microelectronic materials. As parts and components, tungsten copper alloy is widely used in aerospace, aviation, electronics, electric power, metallurgy, machinery, sports equipment and other industries.

 

 

 

 

 

 

Product Tags: High Heat Resistance Tungsten Copper Plate   Cu 25 W75 Tungsten Copper Alloy Plate   14.8 g/Cm3 Tungsten Copper Plate  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Zhengzhou Sanhui Refractory Metal Co., Ltd.
Subject:
Message:
Characters Remaining: (80/3000)