Khoom Description
1. tungsten cevmuaj qhov purity siab, feem ntau tshaj 99.95%;
2. Nws qhov ceev yog siab dua 18.2g / cm3;
3. Kev pom zoo ua haujlwm kub yuav tsum qis dua 2500 degree;
4. Lub tungsten dub raj yog 0.2965 ntawm 2027 degree;
5. Ntawm 1600 degree, nws thermal expansion coefficient yog 4.98x10-6;
6. Qhov tshwj xeeb kub muaj peev xwm ntawm 1400 degree yog 0.16J/g. degree.
7. Tungsten raj muaj cov pa phem tsawg.
Tungsten tubes tuaj yeem siv dav rau cov txheej txheem rwb thaiv tsev, cov cua kub yooj yim, thiab cov ntsiab lus ntawm lub qhov cub kub. Nws tuaj yeem siv rau hauv ntau yam xws li sapphire ntev rauv thermal teb, refractory hlau Cheebtsam nyob rau hauv quartz nruam melting furnaces, thiab refractory Cheebtsam nyob rau hauv industrial high-temperature furnaces.
Thaum tungsten raj siv los ua ntim, lawv feem ntau tsau rau hauv qab ntawm cov khoom siv tungsten los ntawm cov xov. Txhawm rau nce qhov ntim ntawm tungsten muag, nws txuas ntxiv los ntawm kev sib txuas ntau lub tungsten raj threads.
Cov khoom parameter
|
Nto |
Txoj kab uas hla (mm) |
Ntev (mm) |
Roughness (μm) |
| Forging / teb forging |
Φ1.0-Φ80 |
10-3000 |
/ |
| Tsheb teeb |
Φ1.0-Φ80 |
10-3000 |
Ra Tsawg dua lossis sib npaug rau 1.6 |
| Polishing |
Φ1.0-Φ80 |
10-3000 |
Ra Less dua los yog sib npaug rau 0.8 |
Qhov ntau thiab tsawg: Φ (6.0-200) mm x Φ Tungsten raj nrog tshwj xeeb specifications ntawm (3.0-180) mm x (50-400) mm yog tsim thiab tsim raws li tus neeg yuav tsum tau muaj.
Cov txheej txheem ntau lawm: isostatic nias - nruab nrab zaus sintering - mechanical processing - tungsten tube tiav cov khoom
Cov khoom siv ntau lawm: isostatic siab, nruab nrab zaus sintering rauv, CNC tshuab dhos, CNC drilling thiab milling tshuab, coreless grinder, hlau txiav tshuab
siv cov khoom
Tungsten raj feem ntau yog siv rau thermocouple tiv thaiv tube nyob rau hauv kub kub rauv, sapphire ib leeg siv lead ua rauv, txhawb qhov chaw nyob rau hauv kub sintering rauv thiab thiaj li nyob.
Tungsten alloy tubes tuaj yeem siv los tiv thaiv koob hauv kev siv tshuaj kho mob vim tias lawv cov hluav taws xob tiv thaiv hluav taws xob, thiab hauv cov foob pob hluav taws uas lub cav yog lub dav hlau dav hlau uas siv cov roj compressed high-kev ua tau zoo, cov raj tungsten yog cov khoom siv hluav taws xob zoo heev uas siv tau. nyob rau hauv foob pob ua ntxaij cav rau lawv hou-liner thiab ignition-tube Cheebtsam. Thaum lub ignition tube yog tob rau hauv lub combustion chamber ntawm lub cav, nws yuav ua rau kub loj heev tam sim ntawd tom qab ignition. Nyob rau lub sijhawm no, lub ignition tube yuav tsum tau dais ntau txhiab tus kub, uas yuav tsum tau kub kub tsis kam ntawm cov khoom.
Cim npe nrov: Tuam Tshoj siab kub resistant tungsten raj manufacturers, lwm tus neeg, Hoobkas