Tungsten W Foil Tape
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Product Details:
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| Place of Origin: | China |
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| Brand Name: | JX |
| Certification: | ISO |
| Model Number: | Tungsten Alloy Sheet/Plate |
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Payment & Shipping Terms:
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| Minimum Order Quantity: | 10kgs |
| Price: | Negotiable |
| Packaging Details: | standard packing |
| Delivery Time: | 25days |
| Payment Terms: | T/T |
| Supply Ability: | 300kgs month |
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Detail Information |
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| Size: | As Request | Quality: | ISO9001:2008 |
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| Surface: | Polishing,burnishing,black Surface | Delivery Time: | 25days |
| Packing: | Standard Exporting | Name: | Tungsten Alloy Sheet/Plate |
| Highlight: | Heat Resistant Tungsten Alloy Sheet,Thick 2mm Tungsten Alloy Sheet,High Intensity Tungsten Alloy Sheet |
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Product Description
Tungsten Alloy Sheet/Plate Specification:
Surface: Ground, polished
Thick :2-100mm
width:10- 500mm
Length: 10-500mm.
W/Cu: W(50-90%)/Cu(10-50%)
Tungsten Alloy Sheet/Plate Character:
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.
Tungsten Alloy Sheet/Plate Application:
1) Arcing contacts and vaccum contacts in high and medium voltage breakers or vaccum interruptors
2) Electrodes in electric spark erosion cutting machines
3) Heat sinks as passive cooling elements of electronic devices
4) Electrodes for Resistance Welding
Brand and NO. |
Chemical components% |
Physical properties |
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Cu |
Total impurities ≤ |
W |
Density (g/cm³) ≥ |
Hardness HB ≥ |
Resistivity (µΩ·cm) ≤ |
Conductivity IACS%≥ |
Bending strength Mpa≥ |
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CuW(50) |
50±2.0 |
0.5 |
Bal. |
11.85 |
115 |
3.2 |
54 |
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CuW(55) |
45±2.0 |
0.5 |
Bal. |
12.30 |
125 |
3.5 |
49 |
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CuW(60) |
40±2.0 |
0.5 |
Bal. |
12.75 |
140 |
3.7 |
47 |
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CuW(65) |
35±2.0 |
0.5 |
Bal. |
13.30 |
155 |
3.9 |
44 |
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CuW(70) |
30±2.0 |
0.5 |
Bal. |
13.80 |
175 |
4.1 |
42 |
790 |
CuW(75) |
25±2.0 |
0.5 |
Bal. |
14.50 |
195 |
4.5 |
38 |
885 |
CuW(80) |
20±2.0 |
0.5 |
Bal. |
15.15 |
220 |
5.0 |
34 |
980 |
CuW(85) |
15±2.0 |
0.5 |
Bal. |
15.90 |
240 |
5.7 |
30 |
1080 |
CuW(90) |
10±2.0 |
0.5 |
Bal. |
16.75 |
260 |
6.5 |
27 |
1160 |
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