OEM High Purity 99.95% Polish Nyias Tungsten Plate Sheet Tungsten Sheets Rau Kev Lag Luam
Khoom Parameters
| Hom | HSG |
| Txuj | ASTMB760-07; GB / T3875-83 |
| Qib | W1, W2, WAL1, WAL2 |
| Qhov ntom | 19.2g / cc |
| Purity | ≥99.95% |
| Loj | Thick 0.05mm min * Dav 300mm max * L1000mm max |
| Nto | Dub / Alkali ntxuav / polished |
| Melting point | 3260c ua |
| Txheej txheem | kub dov |
tshuaj muaj pes tsawg leeg
| Tshuaj muaj pes tsawg leeg | ||||||||||
| Cov ntsiab lus impurity (%), ≤ | ||||||||||
| Al | Ca | Fe | Mg | Mo | Ni | Si | C | N | O | |
| Tshuav | 0.002 ib | 0.005 ib | 0.005 ib | 0.003 ib | 0.01 ib | 0.003 ib | 0.005 ib | 0.008 ib | 0.003 ib | 0.005 ib |
Dimension thiab permissible variations
| Thickness | Thickness kam rau ua | Dav | Dav Tolerance | Ntev | Ntev Ntev | |
| I | II | |||||
| 0.10-0.20 Nws | ± 0.02 hli | ± 0.03 hli | 30-150 | ± 3 | 50-400 | ± 3 |
| > 0.20-0.30 | ± 0.03 hli | ± 0.04 hli | 50-200 | ± 3 | 50-400 | ± 3 |
| > 0.30-0.40 | ± 0.04 hli | ± 0.05 hli | 50-200 | ± 3 | 50-400 | ± 3 |
| > 0.40-0.60 | ± 0.05 hli | ± 0.06 | 50-200 | ± 4 | 50-400 | ± 4 |
| > 0.60-0.80 | ± 0.07 hli | ± 0.08 hli | 50-200 | ± 4 | 50-400 | ± 4 |
| > 0.8-1.0 | ± 0.08 hli | ± 0.10 | 50-200 | ± 4 | 50-400 | ± 4 |
| > 1.0-2.0 | ± 0.12 | ± 0.20 | 50-200 | ± 5 | 50-400 | ± 5 |
| > 2.0-3.0 | ± 0.02 hli | ± 0.30 | 50-200 | ± 5 | 50-400 | ± 5 |
| > 3.0-4.0 | ± 0.03 hli | ± 0.40 | 50-200 | ± 5 | 50-400 | ± 5 |
| > 4.0-6.0 | ± 0.04 hli | ± 0.50 | 50-150 | ± 5 | 50-400 | ± 5 |
Feature
High melting point, High-density, kub oxidation kuj, ntev kev pab cuam lub neej, tsis kam mus corrosion.
tungsten raj yog dav siv nyob rau hauv lub thermocouple tiv thaiv raj, sapphire siv lead ua rauv thiab kub kub rauv, thiab lwm yam Bango muaj peev xwm muab tungsten hlab nrog high-precision, tiav nto, ncaj loj, thiab kub deformation.
Daim ntawv thov
Kev siv tungsten phaj: A99.95% purity tungsten phaj
1. Thaum tshav kub kub-resistant Cheebtsam: tshav kub tiv thaiv, cua sov caij ntawm kub kub lub tshuab nqus tsev rauv.
2. Tungsten sputtering lub hom phiaj rau lub tshuab nqus tsev txheej thiab evaporation txheej.
3. Cov khoom siv hluav taws xob thiab ib nrab.
4. Ion implanted Cheebtsam.
5. Tungsten nkoj rau sapphire siv lead ua rauv thiab lub tshuab nqus tsev vacuum.
6. Kev lag luam tsis meej: Thawj phab ntsa ntawm fusion reactors
Cov khoom muaj feem xyuam
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