Tuuina atu vaega valve apamemea e ala i tupe teu faafaigaluega mai Saina maCNC masini, togafitiga i luga ma le vevela auaunaga.
A'o fa'avae apamemea, apamemea ma apamemea e mafai ona fausia i ni vaega sili ona lavelave, ma avea ai ma mea lelei mo lefa'agasologa o tupe fa'afaigaluega. O fesuiaiga faifaipea o tau e mafai ona faʻafefe ai nei mea tau, ma faʻatau tele ai otaota, aemaise lava pe a mafaufau i le masini CNC ma / poʻo le faʻaogaina o se gaosiga o gaosiga e gaosia ai au vaega lafo. E le masani ona lafo le kopa mama. O le fa'auluina o tupe fa'afaigaluega (lost wax) o se metotia o le fa'amama sa'o lavelave fa'alatalata lata i le upega-fa'amatalaga e fa'aaoga ai le fa'ata'ita'iina o fa'asologa o ga'o. O le fa'auluina o tupe fa'afaigaluega po'o le ga'o leiloa o se faiga fa'ameamea lea e masani ona fa'aogaina ai se mamanu ga'o e si'omia e se atigi sima e fai ai se limu sima. A mago le atigi, e liu suāvai le ga'o, ae totoe ai na'o le limu. Ona fausia ai lea o le vaega tu'u e ala i le sasa'aina o u'amea u'amea i totonu o le sima sima.
O le apamemea o se apamemea apamemea ma le zinc o le elemene autu. Aʻo faʻateleina le faʻaogaina o le zinc, o le malosi ma le palasitika o le uʻamea e faʻatupulaia tele, ae o mea faʻainisinia o le a faʻaitiitia tele pe a maeʻa le sili atu i le 47%, o le mea lea o le zinc i totonu o le apamemea e itiiti ifo i le 47%. I le faaopoopo atu i le zinc, o le apamemea lafo e masani ona aofia ai elemene faʻafefiloi e pei o le silicon, manganese, alumini, ma le taʻitaʻi.
O le tuʻuina o le apamemea e maualuga atu mea faʻainisinia nai lo le apamemea, ae o le tau e maualalo ifo nai lo le apamemea. O le apamemea lafo e masani ona fa'aogaina mo le fa'amoemoe lautele o le fa'atupuina o vao, togavao, mea fa'aoga ma isi vaega e tete'e fa'alavalava ma alavai ma isi vaega e fa'asa'o. O le apamemea e malosi le ofuina. O le apamemea e masani ona faʻaaogaina e fai ai valve, paipa vai, paipa faʻafesoʻotaʻi mo faʻamaʻa o totonu ma fafo, ma radiators.
Metotia su'esu'ega avanoa: su'ega fua e le CMM, su'ega e le fa'aleagaina, vaila'au vaila'au, mea fa'ainisinia, fa'ata'ita'iga ma'a'a, paleni fa'amau, paleni malosi, mamafa o le ea ma le vai.
E tusa ai ma mea faʻapipiʻi eseese e faʻaaogaina mo le faia o le atigi, e mafai ona vaevaeina le tuʻuina atu o tupe i le silica sol lafo ma le vai tioata. O le silica sol tupe teu fa'afaigaluega fa'agasologa e sili atu le Dimensional Casting Tolerances (DCT) ma Geometrical Casting Tolerances (GCT) nai lo le fa'agasologa o tioata vai. Ae ui i lea, e oʻo lava i le faʻagasologa o le tuʻuina atu, o le Tolerance Grade o le a ese mai i mea faʻapipiʻi taʻitasi ona o lo latou faʻaogaina eseese. O le matou faufale e fia talanoa ma oe pe afai e iai sau talosaga fa'apitoa i mea e mana'omia. O mea nei o lo'o ta'ua i lalo le tulaga fa'apalepale lautele e mafai ona tatou o'o i ai e ala i le fa'asoloina o le silica sol ma le fa'amama ipu vai fa'ata'oto eseese:
- ✔ Vasega DCT mai le Silica Sol Lost Wax Casting: DCTG4 ~ DCTG6
- ✔ Vasega DCT e ala i le vai tioata ua leiloa le sologa ole solo: DCTG5 ~ DCTG9
- ✔ Vasega GCT mai le Silica Sol Lost Wax Casting: GCTG3 ~ GCTG5
- ✔ Fa'ailoga GCT i le vai tioata ua leiloa le soloi: GCTG3 ~ GCTG5
| Meafaitino moTupe TeufaafaigaluegaFa'agasologa ile RMC Foundry | |||
| Vaega | Saina Vasega | US Grade | Siamani Vasega |
| Ferritic Stainless Steel | 1Cr17, 022Cr12, 10Cr17, | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| Martensitic uamea uamea | 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 uamea uamea | 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, 8. 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581, 1.4582, 1.4584, |
| Uamea maaa le timuga | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Duplex uamea uamea | 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 |
| Uamea maualuga Mn | ZGMn13-1, ZGMn13-3, ZGMn13-5 | B2, B3, B4 | 1.3802, 1.3966, 1.3301, 1.3302 |
| Meafaigaluega Uamea | Cr12 | A5, H12, S5 | 1.2344, 1.3343, 1.4528, GXCrMo17, X210Cr13, GX162CrMoV12 |
| Uamea e tetee i le vevela | 20Cr25Ni20, 16Cr23Ni13, 45Cr14Ni14W2Mo | 309, 310, CK20, CH20, HK30 | 1.4826, 1.4828, 1.4855, 1.4865 |
| Alu fa'avae Nickle | HASTELLY-C, HASTELLY-X, SUPPER22H, CW-2M, CW-6M, CW-12MW, CX-2MW, HX(66Ni-17Cr), MRE-2, NA-22H, NW-22, M30C, M-35 -1, INCOLY600, INOLOY625 | 2.4815, 2.4879, 2.4680 | |
| Alumini Alloy | ZL101, ZL102, ZL104 | ASTM A356, ASTM A413, ASTM A360 | G-AlSi7Mg, G-Al12 |
| 'apamemea ma le 'apamemea | H96, H85, H65, HPb63-3, HPb59-1, QSn6.5-0.1, QSn7-0.2 | C21000, C23000, C27000, C34500, C37710, C86500, C87600, C87400, C87800, C52100, C51100 | CuZn5, CuZn15, CuZn35, CuZn36Pb3, CuZn40Pb2, CuSn10P1, CuSn5ZnPb, CuSn5Zn5Pb5 |
| Alumea fa'avae Cobalt | UMC50, 670, Vasega 31 | 2.4778 | |
