
Tungsten W Foil Tape
Product Details:
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Place of Origin: | China |
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Brand Name: | JX |
Certification: | ISO |
Model Number: | Copper Tungsten Electrodes Tungsten Copper Bar Copper Tungsten Bar |
Payment & Shipping Terms:
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Minimum Order Quantity: | 10kgs |
Price: | according to actual products |
Packaging Details: | standard packing |
Delivery Time: | 25days |
Payment Terms: | T/T |
Supply Ability: | 300kgs month |
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: | Copper Tungsten Electrodes Tungsten Copper Bar Copper Tungsten Bar |
Highlight: | Copper Tungsten Alloy Products,Tungsten Alloy Products Electrodes,Tungsten Copper Bar Electrodes |
Product Description
Copper Tungsten Electrodes Tungsten Copper Bar Copper Tungsten Bar
Tungsten Copper Bar are used where the combination of high heat resistance, high electrical and/or thermal conductivity, and low thermal expansion are needed. Some of the applications are in electric resistance welding, as electrical contacts, and as heat sinks. As contact material the alloy is resistant to erosion by electric arc. WCu alloys are also used in electrodes for electrical discharge machining and electrochemical machining.
Tungsten Copper Bar Picture:
We can produce various sizes Tungsten Copper Bar as per customers' request.
Code No. | Chemical Composition % | Mechanical properties | ||||||
CU | Impurity | W | Density | RES( cm) | ||||
(g/cm 3 ) | Hardness | Conductivity | TRS/ Mpa | |||||
HB | IACS/ % | |||||||
CuW(50) | 50 + 2.0 | 0.5 | Balance | 11.85 | 115 | 3.2 | 54 | |
CuW(55) | 45 + | 0.5 | Balance | 12.3 | 125 | 3.5 | 49 | |
2 | ||||||||
CuW(60) | 40 + 2.0 | 0.5 | Balance | 12.75 | 140 | 3.7 | 47 | |
CuW(65) | 35 + 2.0 | 0.5 | Balance | 13.3 | 155 | 3.9 | 44 | |
CuW(70) | 30 + 2.0 | 0.5 | Balance | 13.8 | 175 | 4.1 | 42 | 790 |
CuW(75) | 25 + 2.0 | 0.5 | Balance | 14.5 | 195 | 4.5 | 38 | 885 |
CuW(80) | 20 + 2.0 | 0.5 | Balance | 15.15 | 220 | 5 | 34 | 980 |
CuW(85) | 15 + 2.0 | 0.5 | Balance | 15.9 | 240 | 5.7 | 30 | 1080 |
CuW(90) | 10 + 2.0 | 0.5 | Balance | 16.75 | 260 | 6.5 | 27 | 1160 |
If you need this products, please feel free to contact us. |
Advantages of Tungsten Copper Bar
1. Better heat resistant;
2. Better ablate-resistant;
3. High intensity
4. High density;
5. Excellent thermal and electrical conductivity;
6. Easyto be machined.
Dimensions of Tungsten Copper Bar
Type Dimension(mm) Note: |
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W-Cu copper |
Length(mm) |
Width(mm) |
Height(mm) |
W50 |
100-600 |
10-300 |
2-200 |
W55 |
100-600 |
10-300 |
2-200 |
W60 |
100-600 |
10-300 |
2-200 |
W65 |
100-600 |
10-300 |
2-200 |
W70 |
100-600 |
10-300 |
2-200 |
W75 |
100-600 |
10-300 |
2-200 |
W80 |
100-600 |
10-300 |
2-200 |
W85 |
100-600 |
10-300 |
2-200 |
W90 |
100-600 |
10-300 |
2-200 |
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