W1 WAL Tungsten Uea
Hana mākou i ʻelua ʻano uea tungsten - uea tungsten maʻemaʻe a me WAL (K-Al-Si doped) uea tungsten.
Hana ʻia ka uea tungsten maʻemaʻe no ka hoʻoponopono hou ʻana i nā huahana koʻokoʻo a no nā noi i loaʻa kahi koi haʻahaʻa alkali.
ʻO ka uea WAL tungsten i hoʻopaʻa ʻia me ka nui o ka pāpaʻa he elongated interlocking grain structure me nā waiwai non-sag ma hope o ka re-crystallization. Hana ʻia ka uea tungsten WAL ma nā nui mai ka liʻiliʻi ma mua o 0.02mm a hiki i ka 6.5mm ke anawaena a hoʻohana nui ʻia no ka filament kukui a me nā noi filament uea.
Hoʻopili ʻia ka uea Tungsten ma nā wili maʻemaʻe a kīnā ʻole. No nā anawaena nui loa, ua wili ʻia ka uea tungsten. Hoʻopiha piha ʻia nā wili me ka ʻole o ka hoʻopaʻa ʻana ma kahi kokoke i nā flanges. Hoʻopaʻa pono ʻia ka ʻaoʻao o waho o ka uea a hoʻopaʻa paʻa ʻia i ka spool a i ʻole ka wili ponoʻī.
Hoʻohana Uea Tungsten:
| ʻAno | inoa | ʻAno | Nā noi |
| WAL1 | Uea tungsten nonsag | L | Hoʻohana ʻia i ka hana ʻana i nā filament coiled hoʻokahi, nā filament i nā kukui fluorescent a me nā mea ʻē aʻe. |
| B | Hoʻohana ʻia i ka hana ʻana i ka coil coil a me nā filament i ke kukui incandescent mana kiʻekiʻe, ke kukui hoʻonaninani kahua, nā filament hoʻomehana, nā kukui halogen, nā kukui kūikawā etc. | ||
| T | Hoʻohana ʻia i ka hana ʻana i nā kukui kūikawā, nā kukui hōʻike o ka mīkini kope a me nā kukui i hoʻohana ʻia i nā kaʻa. | ||
| WAL2 | Uea tungsten nonsag | J | Hoʻohana ʻia i ka hana ʻana i nā filament i loko o ka puʻupuʻu incandescent, ke kukui fluorescent, nā filament hoʻomehana, nā filaments puna, ka electrode grid, ke kukui hoʻokuʻu kinoea, ka electrode a me nā ʻāpana electrode tubes. |
Nā mea hoʻohui kemika:
| ʻAno | ʻAno | Maʻiʻo Tungsten (%) | Ka nui o ka haumia (%) | ʻO ka ʻike o kēlā me kēia mea (%) | Kalium maʻiʻo (ppm) |
| WAL1 | L | >=99.95 | <=0.05 | <=0.01 | 50~80 |
| B | 60~90 | ||||
| T | 70~90 | ||||
| WAL2 | J | 40~50 | |||
| 'Ōlelo Aʻo: ʻAʻole pono e lawe ʻia ka Kalium ma ke ʻano he haumia, a ʻo ka pauka tungsten pono e holoi ʻia e ka waikawa. | |||||
