Khoom Description
Tungsten Copper welding Log yog tsim los ntawm tungsten thiab tooj liab alloy uas muaj qhov zoo ntawm tungsten thiab tooj liab, nrog rau qhov kub thiab txias tsis kam, arc yaig tsis kam, siab zog, siab tshwj xeeb gravity, zoo hluav taws xob thiab thermal conductivity, yooj yim txiav thiab ua, thiab hws txias. khoom.
Vim lub siab hardness, siab melting point, thiab adhesion tsis kam ntawm tungsten, lawv feem ntau siv los ua convex vuam thiab taub qab vuam electrodes nrog tej yam hnav tsis kam thiab kub tsis kam.
Thaum tungsten tooj liab vuam log yog siv rau pwm ua los ntawm tungsten steel thiab high-temperature resistant superhard alloys uas yuav tsum tau hluav taws xob corrosion, zoo tib yam electrodes muaj siab poob thiab qeeb ceev. Lub siab hluav taws xob corrosion tus nqi, tsawg poob tus nqi, meej electrode zoo, thiab zoo machining kev ua tau zoo ntawm tungsten tooj liab vuam log tuaj yeem txhim kho qhov tseeb ntawm cov khoom siv machined.
Thaum lub sijhawm ua haujlwm ntawm tungsten tooj liab vuam lub log, cov khoom siv sib txuas yuav muaj qhov kub thiab txias ntawm ntau txhiab degrees Celsius hauv ob peb feeb xwb. Kev ua haujlwm siab tiv thaiv kev yaig, siab tawv, thiab hluav taws xob zoo thiab thermal conductivity ntawm tungsten tooj liab muab cov xwm txheej tsim nyog rau kev ua haujlwm ruaj khov ntawm cov raj xa tawm.
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: Tuam Tshoj tungsten tooj liab vuam log, Tuam Tshoj tungsten tooj liab vuam log lwm tus neeg, hoobkas
