Heat Resistant Tungsten Alloy Sheet Thick 2mm High Intensity
Price:
Negotiable
MOQ:
10kgs
Delivery Time:
25days
Brand:
JX
Product Description
Tungsten Alloy Sheet/Plate ,Tungsten Copper Alloy Plate
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 |
||||||
Cu |
Total impurities ≤ |
W |
Density (g/cm³) ≥ |
Hardness HB ≥ |
Resistivity (µΩ·cm) ≤ |
Conductivity IACS%≥ |
Bending strength Mpa≥ |
|
CuW(50) |
50±2.0 |
0.5 |
Bal. |
11.85 |
115 |
3.2 |
54 |
|
CuW(55) |
45±2.0 |
0.5 |
Bal. |
12.30 |
125 |
3.5 |
49 |
|
CuW(60) |
40±2.0 |
0.5 |
Bal. |
12.75 |
140 |
3.7 |
47 |
|
CuW(65) |
35±2.0 |
0.5 |
Bal. |
13.30 |
155 |
3.9 |
44 |
|
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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Company
JINXING MATECH CO LTD
Location
NO.57 KEXUEDADAO ROAD
Contact Person
ZHANG