10mm-500mm Tungsten Copper Alloy Tubes Copper Tungsten Pipe Polishing Surface
Price:
according to actual products
MOQ:
10kgs
Delivery Time:
25days
Brand:
JX
Product Description
10mm-500mm Tungsten Copper Alloy Tubes Copper Tungsten Pipe Polishing Surface
Tungsten Copper Alloy Tubes Description
The alloy is the composite of tungsten and copper which own he excellent performance of tungsten and copper
Tungsten Copper Alloy Tubes Specification:
Surface: Ground, polished
Dia:2-100mm.
Length: 10-500mm
W/Cu: W(50-90%)/Cu(10-50%)
Tungsten Copper Alloy Tubes 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 Copper Alloy Tubes Picture:
Tungsten Copper Alloy Tubes 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