Hoobkas 0.05mm ~ 2.00mm 99.95% Ib Kg Customized Tungsten Hlau Siv Rau Teeb Filament Thiab Weaving
Cov Lus Qhia Tshwj Xeeb
| Rand | WAL1, WAL2 | W1, W2 | |
| Hlau dub | Hlau dawb | ||
| Qhov tsawg kawg nkaus txoj kab uas hla (hli) | 0.02 | 0.005 | 0.4 |
| Qhov siab tshaj plaws (hli) | 1.8 | 0.35 | 0.8 |
Cov Khoom Piav Qhia
1. Kev Huv Si: 99.95% W1
2. Qhov Ceev: 19.3g/cm3
3. Qib: W1, W2, WAL1, WAL2
4. Puab: raws li koj daim duab.
5. Nta: Siab melting point, kub siab oxidation tsis kam, ntev kev pab cuam lub neej, tsis kam rau corrosion
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm tungsten hlau
| Hom | Cov Ntsiab Lus Tungsten /% ≥ | Tus nqi ntawm cov khoom tsis huv /% ≤ | Cov ntsiab lus ntawm txhua lub ntsiab lus /% ≤ |
| WAl1, WAl2 | 99.95 | 0.05 | 0.01 |
| W1 | 99.95 | 0.05 | 0.01 |
| W2 | 99.92 | 0.02 | 0.01 |
Hlau tungsten dawb
Cov hlau tungsten dub tom qab ntxuav caustic lossis electrolytic polishing. Piv nrog rau qhov chaw ntawm cov hlau tungsten dub, qhov chaw ntawm cov hlau tungsten dawb yog du, ci thiab huv si. Cov hlau tungsten dawb tom qab ntxuav caustic yog nyiaj grey metallic luster.
• Kev ua haujlwm kub siab
- Raws li cov ntawv thov tshwj xeeb, Cov kev xav tau ntawm cov khoom kub siab raug cais tawm.
• Txoj kab uas hla sib xws
- Qhov hnyav sib txawv ntawm ob daim hlau 200mm sib law liag yog tsawg dua 0.5% ntawm tus nqi nominal.
• Kev Ncaj Ncees
- Hlau tungsten ib txwm muaj: raws li cov neeg siv khoom xav tau. Hlau tungsten ncaj: Rau hlau tungsten nyias dua 100μm, qhov siab ntsug ntawm 500mm hlau dai dawb yuav tsum tsis pub tsawg dua 450mm; Rau hlau tungsten ntawm lossis tuab dua 100μm, qhov siab tshaj plaws ntawm arc ntawm pints nrog qhov deb ntawm 100mm yog 10mm;
• Cov xwm txheej ntawm qhov chaw
- Qhov chaw du, tsis muaj qhov sib cais, burrs, tawg, dents, dots, roj av paug.
Daim Ntawv Thov
| Qib | cov ntsiab lus tungsten (%) | kev siv |
| WALI | >=99.92 | Tsim cov hlau ua teeb ci xim siab, hlau ua teeb ci tiv taus kev co thiab hlau ob chav kauvTsim cov hlau ua teeb ci incandescent, cathode ntawm lub raj xa hluav taws xob, hyperthermia electrode thiab reaming tungsten hlauTsim cov hlua cua sov uas quav tau ntawm lub raj hluav taws xob. |
| WAL2 | >=99.92 | Tsim cov xov hlau ntawm lub teeb fluorescentTsim cov xov hlau cua sov ntawm lub raj hluav taws xob, cov xov hlau ntawm lub teeb incandescent, thiab cov xov hlau tungsten reamingTsim cov xov hlau cua sov uas quav tau ntawm lub raj hluav taws xob, cov xov hlau grid thiab cathode |
| W1 | >=99.95 | Kev tsim cov hlau tungsten reaming thiab cov khoom cua sov |
| W2 | >=99.92 | Kev tsim cov grid side rod ntawm electron tube thiab reaming tungsten wire |
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