Irahiko Whakarewa Rino Koranu Iti
J555G
GB/T E5510-G
AWS A5.5 E8010-G
Whakaahuatanga: He hiko poutū iho te J555G, he mea pani ki te konutai teitei te cellulose. Whakamahia te DCEP (hiko au tika). He pai mō te whakarewa poutū iho i ngā tūranga katoa o te hononga porowhita i te pae paipa. Ka taea te whakarewa i te taha kotahi, ā, ka taea te hanga i ngā taha e rua, ā, he tere te whakarewa.
Taupānga: Whakamahia mō te whakarewa porowhita o ngā paipa maitai koranu iti.
Te hanganga matū o te konganuku whakarewa (%):
| C | Mn | Si | S | P |
| ≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
熔敷金属力学性能 Nga ahuatanga miihini o te whakarewa whakarewa:
| tūemi whakamātautau | Te kaha o te kume Mpa | Te kaha o te hua Mpa | Te whakaroa % | Uara pānga (J) -30℃ |
| Kua whakamanahia | ≥540 | ≥440 | ≥17 | ≥27 |
Tirotiro hihi-X: taumata II
Iahiko e taunakitia ana:
| (mm) Te whānui o te tokotoko | 2.5 | 3.2 | 4.0 | 5.0 |
| (A) Iahiko Whakarewa | 40 ~ 70 | 70 ~ 110 | 110 ~ 160 | 160 ~ 190 |
Pānui:
1. Wetekina te rākau whakarewa i mua i te whakamahinga, ā, whakamahia kia pau rawa i muri i te wetewete;
2. Ko te tikanga, kāore he take e whakamarokehia anō i mua i te whakarewanga, ā, ka taea te whakamaroke i te 70~90°C mō te 1 hāora ina mākū.
I whakatūria a Wenzhou Tianyu Electronic Co., Ltd. i te tau 2000. Kua uru mātou ki te hanga ohiko whakarewas, ngā tokotoko whakarewa, me ngā taputapu 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 iti-konumohe, 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 he anga rere ārai-hau, 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.






