Khoom Description
W75Cu25 pas nrig yog ua los ntawm tungsten Copper Alloy (WCu) uas muaj cov thermal conductivity, tsis tshua muaj thermal expansion thiab siab hnav tsis kam ua ke nrog cov hluav taws xob zoo heev. Siv CIP tsim, sintered tungsten skeleton thiab infiltrating tooj liab (nyiaj) technology, loj loj thiab tshwj xeeb cov khoom ntawm WCu composites nrog 6-90% tooj liab yog tsim, xws li hluav taws xob hu, electrode, refractory qhov chaw, tshav kub dab dej thiab qhov chaw. ntawm foob pob hluav taws, Peb kuj tuaj yeem tsim cov ntaub ntawv tungsten tooj liab alloy, tubing, phaj thiab lwm yam khoom me me los ntawm pwm nias, extrusion nias thiab MIM.
Daim ntawv thov
High Voltage Arc Contacts, Nqus Tiv Thaiv, Electrodes rau Resistant Vuam thiab Spark Erosion, Cov Thawj Coj rau Hlau Rolling, Tuag Casting, Ntsuas Qhov Ntsuas, Rocket Parts.
Specifications
1) Cov khoom siv: W30Cu, W50Cu, 70% W / Cu, 75% W / Cu, 80% WCu, 90% WCu
2) Cov txheej txheem: infiltering txheej txheem
3) Qhov ceev ntawm tungsten tooj liab: 15.5 ~ 18.{4}}g / cm3
4) Puab: Phaj, ntawv, sawb, raj, pas nrig, los yog machined qhov chaw
5) Txuj: ASTM B702
Specification
|
Yam khoom No. |
Tshuaj muaj pes tsawg leeg% |
Mechanical zog |
||||||
|
Cu |
impurity |
W |
Qhov ceev (g / cm3) |
Hardness HB |
RES (cm) |
Conductivity IACS/% |
TRS/Mpa |
|
|
CuW (50) |
50+2.0 |
0.5 |
Tshuav |
11.85 |
115 |
3.2 |
54 |
|
|
CuW (55) |
45+2.0 |
0.5 |
Tshuav |
12.3 |
125 |
3.5 |
49 |
|
|
CuW (60) |
40+2.0 |
0.5 |
Tshuav |
12.75 |
140 |
3.7 |
47 |
|
|
CuW (65) |
35+2.0 |
0.5 |
Tshuav |
13.3 |
155 |
3.9 |
44 |
|
|
CuW (70) |
30+2.0 |
0.5 |
Tshuav |
13.8 |
175 |
4.1 |
42 |
790 |
|
CuW (75) |
25+2.0 |
0.5 |
Tshuav |
14.5 |
195 |
4.5 |
38 |
885 |
|
CuW (80) |
20+2.0 |
0.5 |
Tshuav |
15.15 |
220 |
5 |
34 |
980 |
|
CuW (85) |
15+2.0 |
0.5 |
Tshuav |
15.9 |
240 |
5.7 |
30 |
1080 |
|
CuW (90) |
10+2.0 |
0.5 |
Tshuav |
16.75 |
260 |
6.5 |
27 |
1160 |
Cim npe nrov: w75cu25 pas nrig, Tuam Tshoj w75cu25 pas nrig lwm tus neeg, hoobkas
