Hale Hana 0.05mm~2.00mm 99.95% No Kg Uea Tungsten i hoʻopilikino ʻia i hoʻohana ʻia no ke Filament Lamp a me ka ulana
Nā kikoʻī
| Rand | WAL1,WAL2 | W1,W2 | |
| Uea ʻeleʻele | Uea keʻokeʻo | ||
| Ka palena iki o ke anawaena (mm) | 0.02 | 0.005 | 0.4 |
| Anawaena Kiʻekiʻe (mm) | 1.8 | 0.35 | 0.8 |
Wehewehe Huahana
1. Maʻemaʻe: 99.95% W1
2. Ka nui o ke kinoea: 19.3g/cm3
3. Papa:W1,W2,WAL1,WAL2
4. ʻAno: e like me kāu kaha kiʻi.
5. Hiʻona: Kiʻekiʻe ke kiko heheʻe, kiʻekiʻe ke kūpaʻa ʻana i ka oxidation wela, lōʻihi ke ola lawelawe, kū'ē i ka palaho
ʻO ka hoʻohui kemika o ka uea tungsten
| Lama | ʻO ka ʻike o ka Tungsten /%≥ | ʻO ka huina o nā mea haumia /%≤ | ʻO ka ʻike o kēlā me kēia mea /%≤ |
| WAl1,WAl2 | 99.95 | 0.05 | 0.01 |
| W1 | 99.95 | 0.05 | 0.01 |
| W2 | 99.92 | 0.02 | 0.01 |
Uea tungsten keʻokeʻo
ʻO ka uea tungsten ʻeleʻele ma hope o ka holoi ʻana a i ʻole ka poli ʻana electrolytic. Ke hoʻohālikelike ʻia me ka ʻili o ka uea tungsten ʻeleʻele, he laumania, ʻālohilohi a maʻemaʻe ka ʻili o ka uea tungsten keʻokeʻo. He ʻālohilohi metala hina kālā ka uea tungsten keʻokeʻo ma hope o ka holoi ʻana.
• Hana wela kiʻekiʻe
- Wahi a nā noi kikoʻī, ua hoʻokaʻawale ʻia nā koi waiwai mahana kiʻekiʻe.
• Ke kūlike o ke anawaena
- ʻOi aku ka ʻokoʻa kaumaha o ʻelua mau ʻāpana uea 200mm i ka lālani ma mua o 0.5% o ka waiwai maʻamau.
• Pololei
- Uea tungsten maʻamau: e like me nā koi o ka mea kūʻai aku. Uea tungsten pololei: No ka uea tungsten lahilahi ma mua o 100μm, ʻaʻole pono ke kiʻekiʻe kū pololei o ka uea 500mm i hoʻokuʻu manuahi ʻia ma lalo o 450mm; No ka uea tungsten ma a ʻoi aku ka mānoanoa ma mua o 100μm, ʻo ke kiʻekiʻe arc kiʻekiʻe ma waena o nā pints me ka mamao o 100mm he 10mm;
• Nā kūlana o ka ʻilikai
- ʻIli laumania, ʻaʻohe ona māwae, ʻūlū, māwae, niho, kiko, haumia momona.
Noi
| Papa | ka nui o ka tungsten (%) | hoʻohana |
| WALI | >=99.92 | Hana ʻana i ka uea o ke kukui kala kiʻekiʻe, uea o ke kukui pale haʻalulu a me ka uea ʻōwili pālua Hana ʻana i ka uea o ke kukui incandescent, cathode o ka paipu hoʻouna, electrode hyperthermia a me ka uea tungsten reaming Hana ʻana i ke kaula hoʻomehana pelu o ka paipu electron |
| WAL2 | >=99.92 | Hana ʻana i ke kaula uila fluorescent Hana ʻana i ke kaula hoʻomehana o ka paipu uila, ke kaula uila incandescent, a me ka uea tungsten reaming Hana ʻana i ke kaula hoʻomehana pelu o ka paipu uila, ke kaula grid a me ka cathode |
| W1 | >=99.95 | Ke hana ʻana i ka uea tungsten reaming a me nā ʻāpana hoʻomehana |
| W2 | >=99.92 | ʻO ke koʻokoʻo ʻaoʻao o ka grid hana o ka paipu electron a me ka reaming uea tungsten |
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