Home > Products > Alloy Series > Tungsten copper, Tungsten carbide copper, Electrical alloy silver wire, Electrical contacts
Tungsten copper, Tungsten carbide copper, Electrical alloy silver wire, Electrical contacts
- 60000 Piece / Pieces per Month
- Shanghai
- T/T L/C D/P D/A
You May Like
-
Bulletproof Helmet, Tactical Helmet, Military Helmet
-
High Ballistic Helmet, Silicon Carbide Helmet, Military Helmet,Bullteproof Helmet
-
Two Handle Ballistic Shield, Bulletproof Shield, Body Armor Shield
-
Ballistic shield for Police,Shield for Windscreen
-
Ceramic Bulletproof Shield, Military Shield, Handle Shield
-
New Bulletproof Ceramic for Body Armor
Product Details
Place of Origin | Zhejiang, China | Brand Name | LT | |
Type | High Voltage | Application | Power Station | |
Conductor Material | Copper |
Product Description
Tungsten-Copper(Silver)
Features
W-Cu(Ag)products of various specification and shapes with a wide range of copper (silver) content can be produced alternatively by press-sintering, direct infiltration, infiltrating copper(silver) into high temperature sintered or activated sintered skeleton based on applications. The composites such produced are of high purity and homogeneous microstructure with superior performances as follows:
1. Excellent arc erosion resistant and anti-fusion ability.
2. Good electric and heat conductivity.
3. Low thermal expansion coefficient, matching with semiconductor, ceramics and Kovar alloys.
4. Easy matching.
5. Big gravity, high strength, high-temperature resistant and perspiration cooling characteristics.
Applications
Electrical Applications Include:
High Voltage Arc Contacts. (contacts for SF6 Circuit Breaker, electrodes for-surge absorber etc.)
Vacuum Contacts. (for vacuum contactors or vacuum load switches)
Electrodes for Resistance Welding and Spark Erosion.
Leaders for steel Rolling.
Dies for Casting.
Balance Weights.
Rocker Parts.
Electronic Applications Include:
Heal Sinks and Spreaders: Microwave Carriers, Hermetic Package, Ceramic Substrate, Carriers, GaAs and Silicon Device Mounts, Laser Diode Mounts.
W-Cu Performance
Product Name | Cu Content wt% | Density g/cm3 | HBHardness Kgf/mm2 | Elentrical Conductivity MS/m | Coef.ofThermal exp. 10-6/K | Thermal Conductivity W/m2K |
Wcu10 | 10±2 | 16.8~17.3 | ≥260 | ≥16 | 6.3~6.8 | 160~180 |
Wcu15 | 15±2 | 16.1~16.5 | ≥240 | ≥19 | 7.0~7.5 | 180~200 |
Wcu20 | 20±2 | 15.3~15.7 | ≥220 | ≥21 | 8.0~8.5 | 190~210 |
Wcu25 | 25±2 | 14.6~15.1 | ≥195 | ≥22 | 9.0~9.5 | 200~230 |
Wcu30 | 30±2 | 14.0~14.5 | ≥175 | ≥26 | - | - |
Wcu40 | 40±2 | 12.8~13.3 | ≥140 | ≥29 | - | - |
Wcu50 | 50±2 | 11.9~12.4 | ≥115 | ≥33 | - | - |
Contact Us
- Zhejiang Light-Tough Composite Materials Co., Ltd.
- Contact nameJimmy Liu Chat Now
- Phone086-0572-8661763
- AddressNo.7,Zhenxing Road,Leidian Industrial District,Deqing County,Zhejiang Province,P.R.China, Huzhou, Zhejiang
Product Categories
Alloy Series | Ballistic helmet | Ballistic Shield | ballproof ceramic |
Bulletproof vest | Bulletproof Plate | Bulletproof shield | New Products |
Tungsten-Copper | Vehicle armor plate |
New Products
-
Alumina Oxide Ceramic, Ceramic Tile, Bulletproof Ceramic
-
High Bulletproof Ceramic, Cylinder Alumina Ceramic
-
Factory Price Alumina Ceramic, Ballistic Caramic, Body Armor Ceramic
-
High Bulletproof Ceramic, Alumina Carbide Ceramic for Body Armor
-
Bulletproof Ceramic, Body Armor Ceramic, Ceramic Tile
-
Hardness Silicon Carbide, Ceramic Bulletproof Ceramic, Ceramic Tile
-
Silicon Carbide Ceramic, High Ballistic Ceramic for Body Armor
-
Bulletproof Ceramic Silicon Carbide Ceramic for body armor
-
SiC Bulletproof Ceramic, Ballistic Ceramic, SAPI Ceramic
-
Hexagonal Ceramic Tile for Body Amor,Bulletproof Ceramic
-
Factory Price Boron Carbide Ceramic, Bulletproof Ceramic
-
Monolithc Ceramic Plate /Bulletproof Plate/Ballistic Plate
-
Hard Armor Plate Ballistic Plate for Military, NIJ Level IV ICW IIIA Vest Body Armor Rectangle Plate, Bulletproof plate
-
SAPI Bulletproof plate for Army, Silicon carbide+PE body armor plate with cut-corner, Ballistic plate
-
Enhanced Small Armor Protective Insert(ESAPI) Plate/Bulletproof Plate/Ballistic Plate
-
Bulletproof Plate(NIJ Level IV ICW IIIA Vest)(sapi), Ceramic Plate, Ballistic Body Armour
-
High Ballistic Plate, Body Armor Plate, Bulletproof Plate (silicon carbide+PE)
-
High Ballistic plate, Bulletproof plate, Body armor plate
-
Bulletproof plate(NIJ Level III Stand Alone)/ Body armor plate/ Ballistic plate
-
Hardness Ballistic plate(NIJ Level IIII Stand Alone), Body Armor Plate, Bulletproof Plate
-
Bulletproof Plate(NIJ Level IV ICW IIIA Vest), Body Armor Plate,Ceramic Plate
-
Silicon Carbide Plate, Bulletproof Plate(T type), Ceramic Plate, Armor Plate
-
Body Armor Plate/Silicon Carbide Plate/Body Armor Protection/Bulletproof Plate
-
Silicon Carbide+PE Plate Level IV Stand Alone/Bulletproof Plate(T type)/Ceramic Plate, Armor Plate
Popular Searches
- Cable Power Cable
- aluminum wire
- copper wire
- electric wire
- aluminum conductor
- power cable
- aac
- electrical cable
- aluminium clad steel
- aluminum cable
- aluminum steel conductor
- bare conductor
- high voltage cable
- Winding Wire
- Electrical Wire
- Cable Wire
- Aluminum Alloy Wire
- Wire Cable
- enamelled wire
- enamelled copper wire
- enamelled aluminium wire
- Cables
- electric cable
- power cord
- Control Cable
- Abc Cable
- Flex Cable
- copper cut wire
- steel cable
- Control Cables
Recommended Products
- High Temperature Heat Resistant FEP PFA PTFE ETFE Silicone Insulation Electrical Wire Cable
- Electric vehicle charging composite cable 250A charging cable
- UL Electrical Cable Factory 12AWG THHN Cable
- UL Ceritificated 4X14AWG Jacketed MC cable
- cUL listed 2X12AWG+14AWG AC90 Cable
- cUL listed 2X14AWG+14AWG AC90 Cable
- Agricultural Machinery wiring harness waterproof connector Deutsch TE Molex Original connectors
- Waterproof Original connectors wire harness for agricultural machines factory OEM directly supply
- Electronic Industrial Control Electrical Machine Air Automatic Computer Crimp Cable Assembly
- Electronic Industrial Control Electrical Machine Air Automatic Computer Crimp Cable Assembly
- ISOBUS refitting cable and Basic ISOBUS equipment cable
- Custom Manufacturing Waterproof Connector Cable Complete Automotive Agricultural
Find Similar Products By Category
- Electrical & Electronics > Optical Fiber, Cable & Wire > Electric Wire & Cable
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Jimmy Liu
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile