Tungsten Copper Strip
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Tungsten Copper Strip

FOB price range: US $7000 - 8600 / Ton
Supply capacity: more than 5000t
Starting quantitative: more than 1t
Delivery time: 3-45 days
Port Delivery: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen
Description Review
Description

Introductions

Tungsten copper strip have a high melting point and solid arc resistance. In addition, copper has excellent electrical and thermal conductivity, so copper-tungsten contact materials have great arc corrosion resistance and electrical thermal conductivity. As a result, they are broadly used in SF6 high-voltage circuit breakers.

 

Item

Tungsten Copper Strip

Standard

ASTM, AISI, JIS, ISO, EN, BS, GB, etc.

Material
 

W50/Cu50W55/Cu45W60/Cu40W65/Cu35W70/Cu30W75/Cu25W80/Cu20W85/Cu15W90/Cu10W94/Cu6W100etc

Size
 

Thickness: 0.2 mm to 6 mm or as customers' requirement.

Width3 mm to 400 mm or as customers' requirement.
Length: 50mm to 3000mm or as customers' requirement.

Size can be customized according to customer needs.

Surface
 

mill,polished,bright,mirror,hair line,brush,checkered,antique,sand blast,etc

Application
 

Tungsten copper is widely used in many industrial areas such as aerospace, power, electronic, metallurgy, and machinery;

It is also used for cooling device in electronic equipment;

Tungsten copper is also adopted as electrodes in resistance welding machine;

Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupters adopt it as material;

It is adopted as passive cooling element in heat sink for electronic devices and electronic packaging materials;

Tungsten copper can be used as the component of the pushing device in spacecrafts.

 

Export to

America, Australia, Brazil, Canada, Peru, Iran, Italy, India, United Kingdom, Arab, etc.

Package

Standard export package or as required.

Price term

EXW,FOB,CIF,CFR,CNF,etc.

Payment

T/T,Western Union,L/C,etc.

Certificates

TUV&ISO&GL&BV,etc.

 

Tungsten Copper Strip

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About Our Advantages
1. We have fixed manufacturers, stable supply! 2.Our price is up to 10% lower than the LME price!!!! 3. Use L/C settlement, safe and reliable! 4. Using CIF transportation, let you feel more at ease with each cargo handover!