Hot sale Silver Tungsten Alloy - Tungsten Copper Alloy (WCu Alloy) – Fotma
Hot sale Silver Tungsten Alloy - Tungsten Copper Alloy (WCu Alloy) – Fotma Detail:
Description And Specifications
Description:
Tungsten copper alloy can be made into rods, plates and other fabricated spare parts according to customers’ requests. Widely used as electrical contact, electrodes, heat sinks etc.
Specifications:
Tungsten Copper Alloy Grade:
W50Cu50, W60Cu40, W65Cu35, W70Cu30, W75Cu25, W80Cu20, W85Cu15, W90Cu10.
Density:11.8-16.8g/cm3.
Surface: Machined & Ground.
Copper Tungsten Rods: Dia (10-60)mm x (150-250)mm L.
| Code No. | Chemical Composition % | Mechanical properties | ||||||
| CU | Impurity≤ | W | Density (g/cm3 ) ≥ | Hardness HB ≥ | RES (μΩ·cm) ≤ | Conductivity IACS/ % ≥ | TRS/ Mpa ≥ | |
| CuW(50) | 50±2.0 | 0.5 | Balance | 11.85 | 115 | 3.2 | 54 | |
| CuW(55) | 45±2.0 | 0.5 | Balance | 12.30 | 125 | 3.5 | 49 | |
| CuW(60) | 40±2.0 | 0.5 | Balance | 12.75 | 140 | 3.7 | 47 | |
| CuW(65) | 35±2.0 | 0.5 | Balance | 13.30 | 155 | 3.9 | 44 | |
| CuW(70) | 30±2.0 | 0.5 | Balance | 13.80 | 175 | 4.1 | 42 | 790 |
| CuW(75) | 25±2.0 | 0.5 | Balance | 14.50 | 195 | 4.5 | 38 | 885 |
| CuW(80) | 20±2.0 | 0.5 | Balance | 15.15 | 220 | 5.0 | 34 | 980 |
| CuW(85) | 15±2.0 | 0.5 | Balance | 15.90 | 240 | 5.7 | 30 | 1080 |
| CuW(90) | 10±2.0 | 0.5 | Balance | 16.75 | 260 | 6.5 | 27 | 1160 |
Copper Tungsten Alloy Advantages
1. Better heat resistant;
2. Better ablate-resistant;
3. High intensity.
4. High density;
5. Excellent thermal and electrical conductivity;
6. Easy to be machined.
Application of Tungsten Copper Alloy
Tungsten copper (Cu-W) alloy is the composite of tungsten and copper which own he excellent performance of tungsten and copper. It is used widely in such industries as engine, electric power, electron, metallurgy, spaceflight and aviation.
1) Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupters
2) Electrodes in electric spark erosion cutting machines
3) Heat sinks as passive cooling elements of electronic devices
4) Electrodes for Resistance Welding.
Product detail pictures:
Related Product Guide:
Dedicated to strict top quality command and considerate purchaser support, our experienced staff customers are always available to discuss your necessities and be certain full client gratification for Hot sale Silver Tungsten Alloy - Tungsten Copper Alloy (WCu Alloy) – Fotma , The product will supply to all over the world, such as: Borussia Dortmund, Sheffield, USA, With strong technical strength and advanced production equipment, and SMS people purposefully , professional, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.
By Martina from Mozambique - 2018.12.14 15:26
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Kelly from Kyrgyzstan - 2017.10.27 12:12