Nikara me te Nikara KoranuWhakarewaIrahiko
Ni102
GB/T ENi2061
AWS A5.11 ENi-1
Whakaahuatanga: He irahiko nikara parakore te Ni102 me te paninga titanium-konupūmā. Ka taea te whakamahi mō te whakarewa i ngā tūranga katoa me te AC me te DC. He pai ngā āhuatanga miihini o te konganuku kua whakatakotoria, he ātete ki te wera me te waikura.
Whakamahinga: Whakamahia mō te whakarewa i te nikara parakore (UNS N02200, N02201 rānei) me ngā wāhanga rino maka, te whakarewa i te maitai nikara-whakakotahi, te whakamāhorahora i te maitai me te whakarewa i te maitai rerekē.
Te hanganga matū o te konganuku whakarewa (%):
| C | Mn | Fe | P | S | Si | Al | Ti | Ni | Cu | Ētahi atu |
| ≤0.10 | ≤0.7 | ≤0.7 | ≤0.020 | ≤0.015 | ≤1.2 | ≤1.0 | 1.0 ~ 4.0 | ≥92.0 | ≤0.2 | ≤0.5 |
Ngā āhuatanga hangarau o te konganuku whakarewa:
| tūemi whakamātautau | Te kaha o te kume Mpa | Te kaha o te hua Mpa | Te whakaroa % |
| Kua whakamanahia | ≥410 | ≥200 | ≥18 |
Iahiko e taunakitia ana:
| Te whānui o te tokotoko (mm) | 2.5 | 3.2 | 4.0 |
| Whakarewao nāianei (A) | 50 ~ 80 | 80 ~ 120 | 130 ~ 170 |
Pānui:
1. Me tunu te hiko mō te 1 hāora i te pāmahana tata ki te 350℃ i mua i te mahi whakarewa;
2. He mea nui kia horoia te waikura, te hinu, te wai, me ngā poke i runga i ngā wāhanga whakarewa i mua i te whakarewa.






