Kɔbere Tungsten Poma wɔ mfaso a efi tungsten ne kɔbere nyinaa mu
Pae resistance ma ɔhyew a ɛkorɔn ne arc erosion,ahoɔden a ɛkorɔn,high density,papa anyinam ahoɔden ne ɔhyew conductivity,ketewa ɔhyew ntrɛwmu,easy machining.It yɛ kɛse de di dwuma sɛ electrodes a ɔsɔretia welding ne anyinam ahoɔden spark erosion twa mfiri,arcing contacts ne vacuum voltage breakers anaa vacuum interruptors.
Kɔbere Tungsten Poma Nneɛma a Wɔyɛ no Gyinapɛn: GB/T 8320-2003 anaa ASTM B 702-93
Yɛn Nnwuma a Yɛyɛ
Efi bere a yɛde sii hɔ wɔ afe 2004 mu no, yɛde yɛn ho ama bere nyinaa sɛ yɛbɛyɛ tungsten ne molybdenum nneɛma a ɛkorɔn. Mprempren yɛn amannɔne aguadi ntam nkitahodi trɛwee wɔ USA,UK,Germany,India, Germany, Brazil, ,Poland,CZ,Slovenia,Singapore ne nea ɛkeka ho.
Adetɔfo Dwumadibea
Zhuzhou Kingdon Industrial & Commecial Co., Ltd de mature customized ɔsom a yɛn mfiridwumayɛfo boa. Afei nso,yebetumi aboa adetɔfo ma wɔapaw raw nneɛma sɛnea adetɔfo appication.We de 24/7 adetɔfo som ma.
Kɔbere Tungsten Poma a Wɔde Di Dwuma
Arcing contacts ne vacuum contacts wɔ high ne medium voltage breakers anaa vacuum interruptors mu.
Electrodes a ɛwɔ anyinam ahoɔden spark erosion mfiri a wɔde twa mfiri mu.
Ɔhyew a ɛkɔ fam sɛ ade a ɛma onwini a ɛnyɛ adwuma wɔ ɛlɛtrɔnik mfiri mu.
Electrodes a wɔde yɛ Resistance Welding
Ɛlektrɔnik Nneɛma a Wɔde Gu Nneɛma Mu
|
Klaase |
Efĩ a ɛho ntew |
W |
Nsuo a ɛyɛ den(g/cm3) . |
|
W90Cu10 na ɛwɔ hɔ |
0.5 |
Nsesa |
16.75 |
|
W85Cu15 na ɛwɔ hɔ |
0.5 |
Nsesa |
15.90 |
|
W80Cu20 na ɛwɔ hɔ |
0.5 |
Nsesa |
15.15 |
|
W75Cu25 na ɛwɔ hɔ |
0.5 |
Nsesa |
14.50 |
|
W70Cu30 na ɛwɔ hɔ |
0.5 |
nsesa |
13.80 |
|
W60Cu40 na ɛwɔ hɔ |
0.5 |
Nsesa |
12.75 |
|
W55Cu45 na ɛwɔ hɔ |
0.5 |
Nsesa |
12.30 |
|
W50Cu50 na ɛwɔ hɔ |
0.5 |
Nsesa |
11.85 |
Yɛn kɛse range ho nsɛm sɛnea edidi so yi:
Sɛ abaa: diameter fi 0.0381mm -200mm , tenten fi 350mm-2mm sɛ w’abisade.
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