Te Whakarewatanga o te Rino WaroIrahiko
J421X
GB/T E4313
AWS A5.1 E6013
Whakaahuatanga: He hikohiko pania ki te konukōre-titanium teitei te J421X mō ngā mahi whakarewa maitai waro. Ka taea te mahi i te tūranga poutū ki raro, ā, he pai mō te whakarewa i ngā tūranga katoa me ngā mahi whakarewa tino pai, ā, ka taea te whakamahi mō te AC me te DC. He maeneene, he ma te whakarewa. He pumau te pewa, ā, he ngāwari ki te patu anō, he ngāwari te tango i te paru.
Taupānga: E pā ana ki te whakarewa i te maitai waro kaipuke me te pereti maitai piauau, ina koa, ka whakamahia te whakarewa o te pereti angiangi i te tūranga poutū-ki raro me te tono whakarewa motumotu.
Te hanganga matū o te konganuku whakarewa (%):
| C | Mn | Si | S | P |
| ≈0.08 | ≈0.5 | ≈0.25 | ≤0.035 | ≤0.040 |
Ngā āhuatanga hangarau o te konganuku whakarewa:
| tūemi whakamātautau | Te kaha o te kume Mpa | Te kaha o te hua Mpa | Te whakaroa % | Uara pānga (J) | |
| Te Mahana Noa. | 0℃ | ||||
| Kua whakamanahia | ≥420 | ≥330 | ≥17 | — | — |
| Kua whakamatauria | 460 ~ 540 | 370 ~ 420 | ≈25 | ≈80 | ≈70 |
Tirotiro hihi-X: taumata II
Iahiko e taunakitia ana:
| Te whānui o te tokotoko （mm） | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Iahiko whakarewa （A） | 50 ~ 70 | 60 ~ 100 | 80 ~ 150 | 160 ~ 200 | 180 ~ 250 |
I whakatūria a Wenzhou Tianyu Electronic Co., Ltd. i te tau 2000. Kua uru mātou ki te hanga ohiko whakarewangā rakau whakarewa, me ngā taonga whakarewa mō ngā tau neke atu i te 20.
Ko ā mātou hua matua ko te kowiri tirahiko whakarewas, ngā irahiko whakarewa maitai waro, ngā irahiko whakarewa koranu iti, ngā irahiko whakarewa mata, ngā irahiko whakarewa koranu nikara me te koranu konumohe, ngā waea whakarewa maitai ngawari me te koranu iti, ngā waea whakarewa kowiri tira, ngā waea whakaheke hau-ārai, ngā waea whakarewa konumohe, ngā whakarewa pewa ruku. ngā waea, ngā waea whakarewa koranu nikara me te koranu konumohe, ngā waea whakarewa parahi, ngā waea whakarewa TIG me te MIG, ngā irahiko tungsten, ngā irahiko keri waro, me ētahi atu taputapu whakarewa me ngā taonga pau.
