Haina OEM nga whakarewa kowiri tira e hangaia ana e te mahinga kirikiri maata me te miihini CNC.
Ka whakamahia e te maka kirikiri te kirikiri kaakaariki (te kirikiri makuku) te kirikiri maroke ranei hei hanga i nga punaha whakarewa. Ko temakanga kirikiri matomatoKo te tukanga whakarewa tawhito i whakamahia i roto i te hitori. A, no te hanga i te pokepokea ai, me whakaputa nga tauira i mahia mai i te rakau, i te whakarewa ranei hei hanga i te kohao tuwhera. Ka ringihia te konganuku whakarewa ki roto i te kohao hei hanga i nga whakarewatanga i muri i te whakamatao me te whakamaroketanga. He iti ake te utu o te whakarewa kirikiri i era atu tukanga whakarewa mo te whanaketanga maaka me te waahanga whakarewa. Ko te makanga kirikiri, ko te tikanga o te maka kirikiri kakariki (mehemea kaore he whakaahuatanga motuhake). Heoi ano, i enei ra, ko etahi atu o nga mahi whakarewa kei te whakamahi i te onepu hei hanga i te pokepokea ai. Kei a ratou ano o ratou ingoa, peneite whakarewa anga maata, kapia furan pani kirikiri makanga (kaore he momo tunu),ngaro pahuka i makame te maka korehau.
He rereke nga momo makanga mo to whiringa. Ko tetahi waahanga o te tukanga whiriwhiri mo to kaupapa ko te kowhiringa o te mahi makanga e pai ana ki o hiahia. Ko te ahua tino rongonui ko te whakarewa kirikiri me te hanga tauira o tetahi waahanga kua oti (tauira ranei) ka kopirihia ki te kirikiri me nga taapiri here hei hanga i te whakarewanga whakamutunga. Ka tangohia te tauira i muri i te hanga o te pokepokea ai te ahua ranei, a ka whakauruhia te whakarewa ma te punaha omaoma hei whakakii i te kohao. Ka wehea te kirikiri me te whakarewa, ka horoia te makanga ka oti mo te tuku ki te kaihoko.
Kua wehea nga whakamaaramatanga maka ki roto i nga Whakaaetanga Makanga Ahu (DCT) me nga Whakaaetanga Makanga Geometrical (GCT). Kei te pirangi to maatau miihini ki te korero ki a koe mena he tono motuhake koe mo nga mea e hiahiatia ana. I konei ko nga reanga whaanui ka taea e taatau ma te maka o te kirikiri kaakaariki, te whakarewa anga maata me te whakarewanga onepu kapia kore tunu:
✔ Koeke DCT na te Maka Kirikiri Kakariki: CTG10 ~ CTG13
✔ Koeke DCT na te Anga Mourangi Maka, Furan Resin Sand Maka ranei: CTG8 ~ CTG12
✔ Koeke GCT na te Maka Kirikiri Kakariki: CTG6 ~ CTG8
✔ Koeke GCT na te Anga Mold Maka, Furan Resin Sand Maka ranei: CTG4 ~ CTG7
Nga Painga o te Tikanga Makanga kirikiri
1- He iti te utu na te iti me te hangarua o nga taputapu hangarua me nga taputapu hanga ngawari.
2- Te whānuitanga o te taumaha o te waeine mai i te 0.10 kg ki te 500 kgs, nui ake ranei.
3- Nga momo Hanganga mai i te momo ngawari ki te momo uaua.
4- He pai mo nga whakaritenga whakaputa o nga rahinga rereke.
| Rauemi mo te Tukatuka Maka kirikiri i te RMC Foundry | |||
| Kāwai | Haina Tohu | Koeke US | Koeke Tiamana |
| Ferritic kowiri tira | 1Cr17, 022Cr12, 10Cr17, | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| Kowiri tira Martensitic | 1Cr13, 2Cr13, 3Cr13, 4Cr13, | 410, 420, 430, 440B, 440C | 1.4021, 1.4027, 1.4028, 1.4057, 1.4059, 1.4104, 1.4112, 1.4116, 1.4120, 1.4122, 1.4125 |
| Austenitic kowiri tira | 06Cr19Ni10, 022Cr19Ni10, 06Cr25Ni20, 022Cr17Ni12Mo2, 03Cr18Ni16Mo5 | 302, 303, 304, 304L, 316, 316L, 329, CF3, CF3M, CF8, CF8M, CN7M, CN3MN | 1.3960, 1.4301, 1.4305, 1.4306, 1.4308, 1.4313, 1.4321, 1.4401, 1.4403, 1.4404, 1.4405, 1.4404, 1.4404, 8. 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581, 1.4582, 1.4584, |
| Rererenga Whakapakeke Kowiri tira | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Matarua Kowiri tira | 022Cr22Ni5Mo3N, 022Cr25Ni6Mo2N | A 890 1C, A 890 1A, A 890 3A, A 890 4A, A 890 5A, A 995 1B, A 995 4A, A 995 5A, 2205, 2507 | 1.4460, 1.4462, 1.4468, 1.4469, 1.4517, 1.4770 |
Te Whakarewa Sand Mold Casting
