Oem Teitei Teitei 99.95% Porowini Angiangi Pereti Tungsten Rau Tungsten mō te Ahumahi
Ngā Tawhā Hua
| Waitohu | HSG |
| Paerewa | ASTMB760-07;GB/T3875-83 |
| Tau | W1,W2,WAL1,WAL2 |
| Kiato | 19.2g/cc |
| Te parakore | ≥99.95% |
| Rahi | Matotoru0.05mm iti rawa*Whānui300mm mōrahi*R1000mm mōrahi |
| Mata | Horoi pango/kawakawa/whakakanapahia |
| Te pūwāhi rewa | 3260C |
| Tukanga | hurihuri wera |
hanganga matū
| Te hanganga matū | ||||||||||
| Te nui o te poke (%) , ≤ | ||||||||||
| Al | Ca | Fe | Mg | Mo | Ni | Si | C | N | O | |
| Taurite | 0.002 | 0.005 | 0.005 | 0.003 | 0.01 | 0.003 | 0.005 | 0.008 | 0.003 | 0.005 |
Te rahi me ngā rerekētanga e whakaaetia ana
| Matotoru | Manawanui Matotoru | Whānui | Whānuitanga Ātete | Roa | Te Manawanui Roa | |
| I | II | |||||
| 0.10-0.20 | ±0.02 | ±0.03 | 30-150 | ±3 | 50-400 | ±3 |
| >0.20-0.30 | ±0.03 | ±0.04 | 50-200 | ±3 | 50-400 | ±3 |
| >0.30-0.40 | ±0.04 | ±0.05 | 50-200 | ±3 | 50-400 | ±3 |
| >0.40-0.60 | ±0.05 | ±0.06 | 50-200 | ±4 | 50-400 | ±4 |
| >0.60-0.80 | ±0.07 | ±0.08 | 50-200 | ±4 | 50-400 | ±4 |
| >0.8-1.0 | ±0.08 | ±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 | ±0.30 | 50-200 | ±5 | 50-400 | ±5 |
| >3.0-4.0 | ±0.03 | ±0.40 | 50-200 | ±5 | 50-400 | ±5 |
| >4.0-6.0 | ±0.04 | ±0.50 | 50-150 | ±5 | 50-400 | ±5 |
Āhuatanga
He teitei te ira rewa, he kiato teitei, he ātete ki te waikura i te pāmahana teitei, he roa te ora mahi, he ātete ki te waikura.
E whakamahia whānuitia ana te ngongo tungsten i roto i ngā ngongo tiaki thermocouple, oumu karaihe hapaira me te oumu pāmahana teitei, me ētahi atu. Ka taea e Bango te whakarato i ngā ngongo tungsten me te mata whakaoti tino tika, te rahi tika, me te whakarerekētanga pāmahana teitei.
Tono
Ngā Whakamahinga Pereti Tungsten: Pereti tungsten parakore A99.95%
1. Ngā wāhanga ātete wera: te pare wera, te wāhanga whakamahana o te oumu korehau pāmahana teitei.
2. Ngā whāinga pupuhi tungsten mō te paninga korehau me te paninga mimiti.
3. Ngā wāhanga hiko me ngā wāhanga haurua-whakahaere.
4. Ngā wāhanga kua whakatōkia ki te katote.
5. Ngā poti tungsten mō ngā oumu karaihe hapaira me ngā oumu korehau.
6. Ahumahi kore mārama: Ko te pakitara tuatahi o ngā tauhohenga hanumi









