Fa'asinomaga tu'ufa'atasi u'amea lafo masini vaega fa'apitoa eleiloa le faiga o tupe teu faafaigaluega. fa'atasi ai ma tioata vai (le vaifofo vai o le sodium silicate) e fai ma mea fa'apipi'i mo le faiga o atigi. O le lelei o le faia o atigi e aafia ai le sa'o atoatoa o le fa'au'uga fa'ai'u ma o le mea lea o se faiga taua tele i le taimi e fa'aulu ai tupe fa'afaigaluega. O le lelei o le atigi e fesoʻotaʻi saʻo i le gaʻo ma le faʻapalepale faʻapitoa o le tuʻuina mulimuli. O le mea lea, o se galuega taua mo le faʻapipiʻiina o tupe faʻaalu e filifili ai se auala talafeagai mo le gaosiga o le atigi.E tusa ai ma faʻapipiʻi eseese poʻo mea faʻapipiʻi mo le faia o le atigi faʻapipiʻi, e mafai ona vaevaeina le faʻapipiʻiina o tupe faʻaalu i atigi vai tioata, atigi faʻapipiʻi silica, atigi faʻapipiʻi ethyl silicate ma atigi ethyl silicate-silica sol composite. O nei metotia faʻataʻitaʻiga o auala sili ona faʻaaogaina i le faʻatupeina o tupe.
Mold Shell by Water Glass (fofo vai ole sodium silicate)
O le fa'auluina o tupe fa'afaigaluega e gaosia e le vai tioata atigi lafoa'i e maualuga le roughness luga, maualalo le sa'o sa'o, pupuu atigi-faia taamilosaga ma tau maualalo. O lenei faiga o loʻo faʻaaogaina lautele i le tuʻuina atu o le uamea carbon, uamea maualalo maualalo, alumini alumini ma apamemea.
Mold Shell e le Silica Sol Shell (o le fa'asalalauina o mea'ai silica nano i totonu o le vai po'o le solvent)
O le silica sol tupe teu fa'afaigaluega e maualalo le talatala, maualuga le sa'o, ma le umi o le faia o atigi taamilosaga. O lenei faiga o loʻo faʻaaogaina lautele i le maualuga o le vevela o le vevela faʻafefe, faʻafefe uʻamea uʻamea, uʻamea uʻamea uʻamea, uʻamea uʻamea kaponi, faʻamaualuga uʻamea maualalo, alumini alumini ma apamemea.
Mold Shell by Ethyl Silicate Shell
I le fa'auluina o tupe teu fa'afaigaluega, o fa'amea e fai i le fa'aogaina o le ethyl silicate e fai ma fusi e fai ai le atigi e maualalo le gaogao, maualuga le sa'o, ma le umi o le fa'asologa o atigi. O lenei faiga e masani ona faʻaaogaina i le vevela faʻafefe, faʻafefe uʻamea uʻamea, uʻamea uʻamea uʻamea, uʻamea uʻamea kaponi, faʻameamea maualalo, faʻamea alumini alumini ma apamemea.
Uamea uamea, uamea u'amea maualalo, ma uamea mea faigaluega e fa'aaogaina i le teletalosaga tau alamanuiama siosiomaga. Faatasi ai ma le tele o latou togi, uamea ma a latou alloys e mafai ona faʻafefeteina e faʻaleleia ai lona gaosiga ma le malosi faʻamalosi; ma, fetuutuuna'i ma'a'a po'o ductility i mana'oga fa'aoga a le inisinia po'o mea fa'ainisinia mana'omia.
La'ei fa'apipi'i u'amea fa'aagaaga fa'afaigaluegaina o vaega fa'ameamea ia e gaosia e le fa'agaoioiga fa'agāluega fa'afaigaluega fa'akomepiuta leiloa e faia i le sila fa'alava fa'alava. I le RMC Foundry, o auala autu e lafo ai le oneone e mafai ona matou faʻaogaina mo le faʻaogaina o le uʻamea uʻamea o le oneone lanumeamata, faʻapipiʻi resini oneone, faʻapipiʻi oneone e leai se tao, faʻamalo foam leiloa, faʻagogo gaogao ma tupe teu faʻafaigaluega. O le vevela togafitiga, togafitiga luga ma CNC machining o loʻo avanoa foi i la matou fale gaosimea e tusa ai ma au ata ma manaʻoga.
Faatasi ai ma le tele o ituaiga eseese o u'amea fa'ameamea, uamea fa'alava fa'alava ose uamea fa'aoga tele. O le u'amea lafoa'i fa'afefete e fa'aleleia atili ai le fa'aogaina o le u'amea u'amea e ala i le fa'aopoopoina o mea eseese o elemene fa'afefiloi, e pei o le manganese, chromium, carbon, ma isi, i le u'amea. I le taimi lava e tasi, o le faʻaogaina o le faʻaogaina o le faʻafefeteina o le uʻamea e faʻalagolago foi i le faʻaogaina o le vevela o loʻo faʻaaogaina e le faʻavae ma le fausaga o le tuʻuina.
E tusa ai ma uiga faʻaofuofu eseese, e mafai ona vaevaeina le ofuina o uʻamea uʻamea i laʻei abrasive, laʻei pipii, laʻei vaivai, ofu pala ma faʻafefe. O lo'o fa'aaogaina u'amea fa'aofuofu fa'asao i totonu o fale gaosi oloa ma tulaga faigata o galuega ma tulaga mana'omia fa'ainisinia maualuga, e pei o le mining, metallurgy, fausiaina, malosi, petrochemical, fa'asao vai, fa'ato'aga ma pisinisi felauaiga. O lo'o fa'aaogaina u'amea fa'afefete fa'aofuofu e tele lava ina fa'aogaina i tulaga abrasion fa'atasi ai ma se uta fa'alavelave, e pei o mea e olo ai, excavators, crushers, tractors, etc.
| Vasega Tutusa o Uamea Alloy Cast mai Maketi Eseese | |||||||||
| VAEGA | AISI | M-malosi | DIN | BS | SS | AFNOR | UNE / IHA | JIS | UNI |
| Uamea Alloy maualalo | 9255 | 1.0904 | 55 Si 7 | 250 A 53 | 2090 | 55 S 7 | 56Si7 | - | 5SSi8 |
| 1335 | 1.1167 | 36 Mn 5 | 150 M 36 | 2120 | 40 M 5 | 36Mn5 | SMn 438(H) | - | |
| 1330 | 1.1170 | 28 Mn 6 | 150 M 28 | - | 20 M 5 | - | SCMn1 | C28MN | |
| P4 | 1.2341 | X6 CrMo 4 | - | - | - | - | - | - | |
| 52100 | 1.3505 | 100 Kr 6 | 534 A 99 | 2258 | 100 C 6 | F.131 | SUJ 2 | 100Cr6 | |
| A204A | 1.5415 | 15 Mo 3 | 1501 240 | 2912 | 15 D 3 | 16 Mo3 | STBA 12 | 16Mo3 KW | |
| 8620 | 1.6523 | 21 NiCrMo 2 | 805 M 20 | 2506 | 20 NCD 2 | F.1522 | SNCM 220(H) | 20NiCrMo2 | |
| 8740 | 1.6546 | 40NiCrMo22 | 311-ituaiga 7 | - | 40 NCD 2 | F.129 | SNCM 240 | 40NiCrMo2(KB) | |
| - | 1.6587 | 17CrNiMo6 | 820 A 16 | - | 18 NCD 6 | 14NiCrMo13 | - | - | |
| 5132 | 1.7033 | 34 Kr 4 | 530 A 32 | - | 32 C 4 | 35Cr4 | SCr430(H) | 34Cr4(KB) | |
| 5140 | 1.7035 | 41 Kr 4 | 530 A 40 | - | 42 C 2 | 42 Kr 4 | SCr 440 (H) | 40Cr4 | |
| 5140 | 1.7035 | 41 Kr 4 | 530 A 40 | - | 42 C 2 | 42 Kr 4 | SCr 440 (H) | 41Cr4 KB | |
| 5140 | 1.7045 | 42 Kr 4 | 530 A 40 | 2245 | 42 C 4 TS | F.1207 | SCr 440 | - | |
| 5115 | 1.7131 | 16 MnCr 5 | (527 M 20) | 2511 | 16 MC 5 | F.1516 | - | 16MnCr5 | |
| 5155 | 1.7176 | 55 Kr 3 | 527 A 60 | 2253 | 55 C 3 | - | SUP 9(A) | 55Cr3 | |
| 4130 | 1.7218 | 25 CrMo 4 | 1717CDS 110 | 2225 | 25 CD 4 | F.1251/55Cr3 | SCM 420 / SCM430 | 25CrMo4(KB) | |
| 4135 (4137) | 1.7220 | 35 CrMo 4 | 708 A 37 | 2234 | 35 CD 4 | 34 CrMo 4 | SCM 432 | 34CrMo4KB | |
| 4142 | 1.7223 | 41 CrMo 4 | 708 M 40 | 2244 | 42 CD 4 TS | 42 CrMo 4 | SCM 440 | 41 CrMo 4 | |
| 4140 | 1.7225 | 42 CrMo 4 | 708 M 40 | 2244 | 40 CD 4 | F.1252 | SCM 440 | 40CrMo4 | |
| 4137 | 1.7225 | 42 CrMo 4 | 708 M 40 | 2244 | 42 CD 4 | F.1252 | SCM 440 | 42CrMo4 | |
| A387 12-2 | 1.7337 | 16 KrMo 4 4 | 1501 620 | 2216 | 15 CD 4.5 | - | - | 12CrMo910 | |
| - | 1.7361 | 32CrMo12 | 722 M 24 | 2240 | 30 CD 12 | F.124.A | - | 30CrMo12 | |
| A182 F-22 | 1.7380 | 10 CrMo9 10 | 1501 622 | 2218 | 12 CD 9, 10 | F.155 / TU.H | - | 12CrMo9 10 | |
| 6150 | 1.8159 | 50 CrV 4 | 735 A 50 | 2230 | 50 CV 4 | F.143 | SUP 10 | 50CrV4 | |
| - | 1.8515 | 31 KrMo 12 | 722 M 24 | 2240 | 30 CD 12 | F.1712 | - | 30CrMo12 | |
| - | - | - | - | - | - | - | - | - | |
| Medium Alloy Steel | W1 | 1.1545 | C105W1 | BW1A | 1880 | Y 105 | F.5118 | SK 3 | C100 KU |
| L3 | 1.2067 | 100Cr6 | BL 3 | (2140) | Y 100 C 6 | F.520 L | - | - | |
| L2 | 1.2210 | 115 CrV 3 | - | - | - | - | - | - | |
| P20 + S | 1.2312 | 40 CrMnMoS 8 6 | - | - | 40 CMD 8 +S | X210CrW12 | - | - | |
| - | 1.2419 | 105WCr6 | - | 2140 | 105W C 13 | F.5233 | SKS 31 | 107WCr5KU | |
| O1 | 1.2510 | 100 MnCrW 4 | BO1 | - | 90MnWCrV5 | F.5220 | (SK53) | 95MnWCr5KU | |
| S1 | 1.2542 | 45 WCrV 7 | BS1 | 2710 | 55W20 | F.5241 | - | 45WCrV8KU | |
| 4340 | 1.6582 | 34 CrNiMo 6 | 817 M 40 | 2541 | 35 NCD 6 | F.1280 | SNCM 447 | 35NiCrMo6KB | |
| 5120 | 1.7147 | 20 MnCr 5 | - | - | 20 MC 5 | - | - | - | |
| - | - | - | - | - | - | - | - | - | |
| Meafaigaluega ma Uamea Alu maualuga | D3 | 1.2080 | X210 Cr 12 | BD3 | 2710 | Z200 C 12 | F.5212 | SKD 1 | X210Cr13KU |
| P20 | 1.2311 | 40 CrMnMo 7 | - | - | 40 CMD 8 | F.5263 | - | - | |
| H13 | 1.2344 | X40CrMoV 5 1 | BH13 | 2242 | Z 40 CDV 5 | F.5318 | SKD 61 | X40CrMoV511KU | |
| A2 | 1.2363 | X100 CrMoV 5 1 | BA2 | 2260 | Z 100 CDV 5 | F.5227 | SKD 12 | X100CrMoV51KU | |
| D2 | 1.2379 | X155 CrMoV 12 1 | BD2 | 2310 | Z 160 CDV 12 | F.520.A | SKD11 | X155CrVMo121KU | |
| D4 (D6) | 1.2436 | X210 CrW 12 | BD6 | 2312 | Z 200 CD 12 | F.5213 | SKD 2 | X215CrW121KU | |
| H21 | 1.2581 | X30WCrV9 3 | BH21 | - | Z 30 WCV 9 | F.526 | SKD5 | X30WCrV 9 3 KU | |
| L6 | 1.2713 | 55NiCrMoV 6 | - | - | 55 NCDV 7 | F.520.S | SKT4 | - | |
| M 35 | 1.3243 | S6/5/2/5 | BM 35 | 2723 | 6-5-2-5 | F.5613 | SKH 55 | HS6-5-5 | |
| M 2 | 1.3343 | S6/5/2 | BM2 | 2722 | Z 85 WDCV | F.5603 | SKH 51 | HS6-5-2-2 | |
| M 7 | 1.3348 | S2/9/2 | - | 2782 | 2 9 2 | - | - | HS2-9-2 | |
| HW 3 | 1.4718 | X45CrSi 9 3 | 401 S 45 | - | Z 45 CS 9 | F.3220 | SUH1 | X45CrSi8 | |
| - | 1.7321 | 20 MoCr 4 | - | 2625 | - | F.1523 | - | 30CrMo4 | |
| Uamea Malosi Maualuga | A128 (A) | 1.3401 | G-X120 Mn 12 | BW10 | 2183 | Z 120 M 12 | F.8251 | SCMnH 1 | GX120Mn12 |
Avanoa oFa'ailoga Fa'ameamea:
• Tele Tele: 1,000 mm × 800 mm × 500 mm
• Fuafuaga o le mamafa: 0.5 kilokalama - 100 kilokalama
• Malosiaga Faaletausaga: 2,000 tone
• Mea Fa'apipi'i mo le Fausiaina o Atigi: Silica Sol, Vaita'i Suavai ma latou fa'afefiloi.
• Fa'apalepale: I Talosaga.
Tulaga lelei oVaega e lafo ai tupe teu faafaigaluega:
- Fa'ai'uga lelei ma lamolemole
- Fa'apalepale fua.
- Lavelave ma lavelave foliga ma mamanu fetuutuunai
- Mafai e lafo puipui manifinifi o se mea mama mama
- Filifiliga lautele o u'amea lafo ma u'amea (ferrous ma non-ferrous)
- E le manaʻomia se ata i le mamanu mamanu.
- Faʻaitiitia le manaʻoga mo masini lona lua.
- Le maualalo o meafaitino otaota.
| 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 |
| Alu Kopa | 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 | |
| TULAFONO TU'UINA TAGATA | |||
| Inisi | Milimita | ||
| Fua | Onosa'i | Fua | Onosa'i |
| E oʻo atu i le 0.500 | ±.004" | E oʻo i le 12.0 | ± 0.10mm |
| 0.500 i le 1.000” | ±.006" | 12.0 i le 25.0 | ± 0.15mm |
| 1.000 i le 1.500” | ±.008" | 25.0 i le 37.0 | ± 0.20mm |
| 1.500 i le 2.000” | ±.010" | 37.0 i le 50.0 | ± 0.25mm |
| 2.000 i le 2.500” | ±.012" | 50.0 i le 62.0 | ± 0.30mm |
| 2.500 i le 3.500” | ±.014" | 62.0 i le 87.0 | ± 0.35mm |
| 3.500 i le 5.000” | ±.017" | 87.0 i le 125.0 | ± 0.40mm |
| 5.000 i le 7.500” | ±.020" | 125.0 i le 190.0 | ± 0.50mm |
| 7.500 i le 10.000” | ±.022" | 190.0 i le 250.0 | ± 0.57mm |
| 10.000 i le 12.500” | ±.025" | 250.0 i le 312.0 | ± 0.60mm |
| 12.500 i le 15.000 | ±.028" | 312.0 i le 375.0 | ± 0.70mm |
