Teitei te Parakore 99.95% w1 w2 Wolfram Rewa Konganuku Tungsten Para mō te Oumu Whakaoho Pāmahana Teitei
Ngā Tawhā Hua
| Ingoa tūemi | Te Ātete Pāmahana Teitei 99.95% Utu mō te kohua rewa parakore tungsten |
| tungsten parakore | Te Parakore W: 99.95% |
| Rauemi kē atu | W1,W2,WAL1,WAL2,W-Ni-Fe, W-Ni-Cu,WMO50,WMO20 |
| Kiato | 1. Te whakakī i te para tungsten kiato:18.0 - 18.5 karamu/cm3; 2. Te hanga i te para tungsten Kiato:18.5 - 19.0 karamu/cm3 |
| Ahu me te Kupenga | E ai ki ō hiahia, ki ō tuhi rānei |
| Te wā tuku | 10-15 ngā rā |
| Tono | He whānuitia te whakamahinga mō te whakarewa i ngā konganuku whenua onge, ngā wāhanga whakamahana o te oumu whakapūmau, me te pūngao o te rā me te hapaira. |
| Tikanga (Momo) | Te whakahinuhinu, te tā, te miro. |
| Te pāmahana mahi | 1800 - 2600 DC |
| Te wā tuku | 10-15 rā |
| Āhuatanga Tuku | Ngā Ahu | Manawanui | ||
| Diameter (mm) | Teitei (mm) | Diameter (mm) | Teitei (mm) | |
| Te whakapūtanga | 10-500 | 10-750 | ±5 | ±5 |
| Te hanga | 10-100 | 10-120 | ±1 | ±2 |
| Te Sintering me te Mīhini | 100-550 | 10-700 | ±0.5 | ±1 |
Whakaahuatanga Hua
Ko te ipu tungsten tētahi o ngā hua tungsten whakarewa, ka taea te hanga mā te whakahinuhinu, te tā me te miro. Ko ngā hua whakahinuhinu i hangaia i raro i te arataki a te hangarau paura whakarewa te momo e whakamahia whānuitia ana mō ngā oumu. He mea hanga motuhake ngā ipu tungsten mai i ngā pereti tungsten parakore, i ngā tokotoko tungsten rānei i roto i ngā tukanga e rite ana, pērā i te hanga mīhini me te hanga whakarewa.
Āhuatanga
1. Ka taea te whakamahi i te para i roto i te taiao hau korehau i raro i te pāmahana o te 2600℃;
2. He tino teitei te parakore o te 99.95% me te matotoru neke atu i te 18.7g/cm3;
3. He teitei ōna ira rewa me te ira kohua, he kaha pāmahana teitei, he ātete ki te pakū me te ātete ki te waikura;
4. He pai hoki te kawe wera o te ipu Tungsten, he pai te whakapakeketanga, ā, he iti te tauwehenga whānui wera;
5. Ka hangaia e mātou ngā ipu whakarewa tungsten me te rahi tika, he pakitara ma, he pakitara kanapa hoki o roto, o waho hoki.
Tono
1. Whakamahia mō te oumu tipu karaihe kotahi te hapaira
2. Whakamahia mō te oumu rewa karāhe kuata;
3. Whakamahia mō te oumu whakarewa oneone onge;
4. Whakamahia mō te whakakoi i te whakarewa whakarewa o te ira rewa teitei;
5. E whakamahia whānuitia ana i roto i ētahi atu ahumahi e whai ake nei: Ngā ahumahi uku me te whakarewa, te tukatuka mīhini me ngā ahumahi māmā. 99.95% te oko whakarewa tungsten mō te whakarewa karāhe
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