ʻO Kina OEM nā mea hoʻoheheʻe kila kila maʻamau i hana ʻia e ke kaʻina hoʻoheheʻe one a me ka mīkini CNC.
Hoʻohana ʻia ke one ʻōmaʻomaʻo (ke one maʻemaʻe) a i ʻole ke one maloʻo e hoʻoheheʻe ʻia i ke one. ʻO kahoolei one omaomaoʻo ia ka hana hoʻolei kahiko loa i hoʻohana ʻia ma ka mōʻaukala. I ka hana ʻana i ka ʻōpala, pono e hana ʻia nā kumulāʻau i hana ʻia i ka lāʻau a i ʻole ke metala i mea e hana ai i ka lua hakahaka. A laila ninini ka metala i hoʻoheheʻe ʻia i loko o ka lua e hana i nā hoʻoheheʻe ʻana ma hope o ka hoʻoilo a me ka paʻa. He emi ke kumu kūʻai o ka hoʻolei ʻana i ke one ma mua o nā kaʻina hana hoʻoheheʻe ʻē aʻe no ka hoʻomohala ʻana i ka mold a me ka ʻāpana hoʻolei ʻāpana. ʻO ka hoʻolei ʻana i ke one, ʻo ia ka hoʻolei ʻana i ke one ʻōmaʻomaʻo (inā ʻaʻohe wehewehe kikoʻī). Eia nō naʻe, i kēia mau lā, hoʻohana ʻia nā kaʻina hana hoʻoheheʻe ʻē aʻe i ke one e hana ai i ka ʻōpala. He mau inoa ko lakou, e like mehoʻoheheʻe ʻia ʻana o ka pūpū, furan resin uhi ʻia ke one hoʻolei ʻia (ʻaʻohe ʻano bake),nalo ka hoolei huehua me ka hoolei lepo.
Loaʻa iā mākou nā ʻano hoʻolei ʻokoʻa no kāu koho. ʻO kahi ʻāpana o ke kaʻina hana koho no kāu papahana ʻo ia ke koho ʻana i ke kaʻina hoʻolei ʻana e hoʻokō pono ai i kāu mau pono. ʻO ke ʻano kaulana loa, ʻo ia ka hoʻolei ʻana i ke one e pili ana i ka hana ʻana i kahi kope o kahi ʻāpana i hoʻopau ʻia (a i ʻole kumu) i hoʻopili ʻia me ke one a me nā mea hoʻohui paʻa e hoʻoheheʻe i ka hoʻolei hope. Wehe ʻia ke kumu ma hope o ka hoʻokumu ʻia ʻana o ka mold a i ʻole ka manaʻo, a hoʻokomo ʻia ka metala ma o kahi ʻōnaehana holo e hoʻopiha ai i ka lua. Hoʻokaʻawale ʻia ke one a me ka metala a hoʻomaʻemaʻe ʻia ka hoʻolei ʻana a hoʻopau ʻia no ka hoʻouna ʻana i ka mea kūʻai.
Hoʻokaʻawale ʻia nā ʻae hoʻolei ʻana i Dimensional Casting Tolerances (DCT) a me Geometrical Casting Tolerances (GCT). Makemake kā mākou foundry e kamaʻilio pū me ʻoe inā loaʻa iā ʻoe kahi noi kūikawā e pili ana i nā ʻae i koi ʻia. Eia ma lalo iho nei nā pae hoʻomanawanui maʻamau e hiki ai iā mākou ke hoʻolei ʻia e kā mākou hoʻolei ʻana i ke one ʻōmaʻomaʻo, ka hoʻolei ʻana i ka pūpū a me ka hoʻolei ʻana i ke one furan resin no-bake:
✔ Ka Papa DCT e ka hoolei one omaomao: CTG10 ~ CTG13
✔ Ka Papa DCT e ka Shell Mold Casting a i ʻole Furan Resin Sand Casting: CTG8 ~ CTG12
✔ Ka Papa GCT e ka hoolei one omaomao: CTG6 ~ CTG8
✔ Ka Papa GCT ma ka Hoolei Mold Mold a Furan Resin Sand Casting: CTG4 ~ CTG7
Nā Pōmaikaʻi o ke Kaʻina Hoʻolei Sand
1- ʻO ke kumu kūʻai haʻahaʻa ma muli o kāna mau mea hoʻoheheʻe ʻia a me nā mea hana maʻalahi.
2- Ka laulā o ka paona ʻāpana mai 0.10 kg a i 500 kgs a ʻoi aku paha.
3- Nā ʻano like ʻole mai ke ʻano maʻalahi a i ke ʻano paʻakikī.
4- Kūpono no nā koi hana o nā ʻano nui.
| Nā mea hana no ka hoʻolei ʻana i ke one ma RMC Foundry | |||
| Māhele | Papa Kina | Papa US | Kelemānia Papa |
| ʻO Ferritic Stainless Steel | 1Cr17, 022Cr12, 10Cr17, | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| He kila kila ʻole 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 kila kila | 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, 4,1,4404 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581, 1.4582, 1.4584, |
| Pilikia Paʻa Paʻa Ua | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Duplex Steel Steel | 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 |
Mea Hoolei Sand Mold
