Custom ingxubevange steel ukugalela oomatshini spare parts byinkqubo yokuphosa utyalo-mali olulahlekileyo. ngeglasi yamanzi (isisombululo esinamanzi se-sodium silicate) njengezinto ezidibanisayo zokwenza iqokobhe. Umgangatho wokwenziwa kweqokobhe kuphembelela ukuchaneka komdlalo wokugqibela kwaye ke yinkqubo ebaluleke kakhulu ngexesha lotyalo-mali. Umgangatho weqokobhe unxulumene ngokuthe ngqo noburhabaxa kunye nokunyamezelana komgangatho wokuphosa kokugqibela. Ke ngoko, ngumsebenzi obalulekileyo kwisiseko sotyalo-mali ukukhetha indlela efanelekileyo yokuvelisa iqokobhe lokungunda.Ngokwezinto zokuncamathelisa ezahlukeneyo okanye izinto zokubopha ukwenza iqokobhe lokungunda, iimolds zotyalo-mali zinokwahlulwa zibe ngamaqokobhe ancamathelayo eglasi yamanzi, i-silica sol adhesive shells, ethyl silicate adhesive shells kunye ne-ethyl silicate-silica sol composite shells. Ezi ndlela zemodeli zezona ndlela ziqhelekileyo ezisetyenziswayo kwi-investment casting.
Iqokobhe lokungunda ngeglasi yamanzi (isisombululo esinamanzi sesodium silicate)
Ukwenziwa kotyalo-mali oluveliswe yiqokobhe leglasi yamanzi kunoburhabaxa obuphezulu bomphezulu, ukuchaneka komgangatho ophantsi, umjikelo omfutshane wokwenza iqokobhe kunye nexabiso eliphantsi. Le nkqubo isetyenziselwa ngokubanzi ukuphosa i-carbon steel, i-alloy iron ephantsi, i-aluminium alloy kunye ne-alloy yobhedu.
Iqokobhe lokungunda nguSilica Sol Shell (ukusasazwa kwamasuntswana e-silica esikali nano-scale emanzini okanye kwisinyibilikisi)
I-silica sol investment casting inoburhabaxa obuphantsi, ukuchaneka okuphezulu komgangatho, kunye nomjikelo omde wokwenza iqokobhe. Le nkqubo isetyenziswa ngokubanzi kwi-high-temperature-resistant heat-alloy castings, i-cast-resistant steel castings, i-casting steel stainless, i-carbon steel castings, i-alloy castings, i-aluminium alloy castings kunye ne-copper alloy castings.
Iqokobhe lokungunda nguEthyl Silicate Shell
Kwi-investment casting, ii-castings ezenziwe ngokusebenzisa i-ethyl silicate njenge-binder ukwenza iqokobhe libe noburhabaxa obusezantsi, ukuchaneka okuphezulu, kunye nomjikelo omde wokwenza iqokobhe. Le nkqubo isetyenziswa ngokubanzi kwi-alloy castings ekwazi ukumelana nokushisa, ukuchithwa kwensimbi enganyangekiyo ubushushu, ukuchithwa kwensimbi engenasici, i-carbon steel castings, i-alloy castings, i-aluminium alloy castings kunye ne-copper alloy castings.
Intsimbi yekhabhoni, intsimbi ephantsi ye-alloy, kunye neentsimbi zentsimbi zisetyenziswa kwizinto ezininziizicelo zoshishinokunye nokusingqongileyo. Ngamabakala amaninzi, isinyithi kunye ne-alloys yazo inokunyangwa ngobushushu ukuze kuphuculwe isivuno sayo kunye namandla okuqina; kwaye, ukulungelelanisa ubulukhuni okanye ukuqina kwiimfuno zesicelo sobunjineli okanye iimpawu ezinqwenelekayo zoomatshini.
I-alloy-resistant-resistant alloy steel castings zizinto zokugalela eziveliswe yinkqubo yotyalo-mali elahlekileyo eyenziwe ngentsimbi ye-alloy engagugiyo. Kwi-RMC Foundry, ezona nkqubo ziphambili zokugalela isanti esinokuzisebenzisa kwintsimbi enganyangekiyo kwingxubevange yentsimbi kukugalela kwesanti eluhlaza, ukugalelwa kwentlabathi egqunywe ngentlabathi, ukugalelwa kwesanti engabhakiyo, ukuphosa ugwebu olulahlekileyo, ukugalelwa kwevacuum kunye nokuphosa utyalo-mali. Unyango lobushushu, unyango lomphezulu kunye nomatshini we-CNC nazo ziyafumaneka kumzi-mveliso wethu ngokwemizobo yakho kunye neemfuno.
Phakathi kweendidi ezahlukeneyo zokuphosa i-alloys, intsimbi enganyangekiyo yokuphosa yintsimbi esetyenziswa ngokubanzi. Intsimbi enganyangekiyo yokuphosa iphucula ubukhulu becala ukuxhathisa ukunxitywa kweentsimbi zentsimbi ngokongeza umxholo ohlukeneyo wezinto ezixutyiweyo, ezinjengemanganese, ichromium, ikhabhoni, njl., kwialloyi. Ngexesha elifanayo, ukunyanzeliswa kokugqoka kweentsimbi zentsimbi ezigugileyo kuxhomekeke kwindlela yonyango yokushisa esetyenziswe yi-Foundry kunye nesakhiwo sokuphosa.
Ngokweempawu ezahlukeneyo zokunxiba, ukunxitywa kweentsimbi zentsimbi kunokohlulwa kube kukunxitywa kwe-abrasive, ukuncamathelisa okuncamathelayo, ukudinwa, ukunxitywa kwe-corrosion kunye nokunxiba okukhathazayo. Ukulahlwa kwentsimbi engagungqiyo kusetyenziswa ikakhulu kumashishini aneemeko ezintsonkothileyo zokusebenza kunye neemfuno eziphezulu zokusebenza koomatshini, njengokumbiwa kwemigodi, isinyithi, ulwakhiwo, amandla, i-petrochemical, ukongiwa kwamanzi, ezolimo kunye namashishini ezothutho. Ukulahlwa kwentsimbi ekwaziyo ukunxiba kusetyenziswa kakhulu kwiimeko zokuqhawuka kunye nomthwalo othile wempembelelo, njengezixhobo zokusila, ii-excavators, izityum, iitrektara, njl.
| IBanga eliLinganayo leNtsimbi yeCast Alloy evela kwiiMarike ezohlukeneyo | |||||||||
| AMAQELA | AISI | I-W-stoff | I-DIN | BS | SS | UKUBALULEKILE | UNE / IHA | I-JIS | I-UNI |
| Intsimbi ye-Alloy ephantsi | 9255 | 1.0904 | 55 iSi 7 | 250 A53 | 2090 | 55 S7 | 56Si7 | - | 5SSi8 |
| 1335 | 1.1167 | 36 Mn 5 | 150 M 36 | 2120 | 40 M5 | 36Mn5 | I-SMn 438(H) | - | |
| 1330 | 1.1170 | 28 mz6 | 150 M 28 | - | 20 M5 | - | SCMn1 | C28MN | |
| P4 | 1.2341 | X6 CrMo 4 | - | - | - | - | - | - | |
| 52100 | 1.3505 | 100 Kr 6 | 534 A99 | 2258 | 100 C 6 | F.131 | SUJ 2 | 100Cr6 | |
| A204A | 1.5415 | 15 Mo 3 | 1501 240 | 2912 | 15 D 3 | 16 Mo3 | I-STBA 12 | 16Mo3 KW | |
| 8620 | 1.6523 | 21 NiCrMo 2 | 805 M 20 | 2506 | 20 NCD 2 | F.1522 | I-SNCM 220(H) | 20NiCrMo2 | |
| 8740 | 1.6546 | 40NiCrMo22 | 311-Udidi 7 | - | 40 NCD 2 | F.129 | I-SNCM 240 | 40NiCrMo2(KB) | |
| - | 1.6587 | 17CrNiMo6 | 820 A16 | - | 18 NCD 6 | 14NiCrMo13 | - | - | |
| 5132 | 1.7033 | 34 Kr4 | 530 A32 | - | 32 C 4 | 35Cr4 | I-SCr430(H) | 34Cr4(KB) | |
| 5140 | 1.7035 | 41 Kr4 | 530 A40 | - | 42 C 2 | 42 Kr4 | I-SCr 440 (H) | 40Cr4 | |
| 5140 | 1.7035 | 41 Kr4 | 530 A40 | - | 42 C 2 | 42 Kr4 | I-SCr 440 (H) | 41Cr4 KB | |
| 5140 | 1.7045 | 42 Kr4 | 530 A40 | 2245 | 42 C 4 TS | F.1207 | I-SCr 440 | - | |
| 5115 | 1.7131 | 16 MnCr 5 | (527 M 20) | 2511 | 16 MC 5 | F.1516 | - | 16MnCr5 | |
| 5155 | 1.7176 | 55 Kr3 | 527 A60 | 2253 | 55 C 3 | - | SUP 9(A) | 55Cr3 | |
| 4130 | 1.7218 | 25 CrMo 4 | 1717CDS 110 | 2225 | 25 CD 4 | F.1251/55Cr3 | I-SCM 420 / SCM430 | 25CrMo4(KB) | |
| 4135 (4137) | 1.7220 | 35 CrMo 4 | 708 A37 | 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 CrMo 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 A50 | 2230 | 50 iCV 4 | F.143 | SUP 10 | 50CrV4 | |
| - | 1.8515 | 31 CrMo 12 | 722 M 24 | 2240 | 30 CD 12 | F.1712 | - | 30CrMo12 | |
| - | - | - | - | - | - | - | - | - | |
| Intsimbi ye-Alloy ephakathi | 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 | I-SNCM 447 | 35NiCrMo6KB | |
| 5120 | 1.7147 | 20 MnCr 5 | - | - | 20 MC 5 | - | - | - | |
| - | - | - | - | - | - | - | - | - | |
| Isixhobo kunye ne-High Alloy Steel | 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 | |
| I-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 | |
| M2 | 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 92 | - | - | 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 | |
| Intsimbi yokuqina okuphakamileyo | I-A128 (A) | 1.3401 | G-X120 Mn 12 | BW10 | 2183 | Z 120 M 12 | F.8251 | SCMnH 1 | I-GX120Mn12 |
Ubunakho beInvestment Casting Foundry:
• Ubungakanani obukhulu: 1,000 mm × 800 mm × 500 mm
• Ubunzima Uluhlu: 0.5 kg - 100 kg
• Umthamo woNyaka: iitoni ezingama-2,000
• IiMathiriyeli zeBond kwiSakhiwo seShell: ISilica Sol, iglasi yamanzi kunye nemixube yazo.
• Unyamezelo: Ngesicelo.
Izinto ezilungileyo zeAmacandelo oTyalo mali:
-Umgangatho ogqwesileyo kwaye ugudileyo
- Ukunyamezela okuqinileyo.
- Iimilo ezintsonkothileyo nezintsonkothileyo ezinokuguquguquka koyilo
- Ukukwazi ukuphosa iindonga ezincinci ngoko ke icandelo lokuphosa elilula
-Ukhetho olubanzi lwesinyithi kunye ne-alloys (i-ferrous kunye ne-non-ferrous)
- Uyilo alufunwa kuyilo lokungunda.
- Ukunciphisa imfuno yomatshini yesibini.
- Inkunkuma yezinto eziphantsi.
| Izixhobo zeUtyalo-mali lokuCasaInkqubo kwi-RMC Foundry | |||
| Udidi | China iBanga | IBanga lase-US | IBanga laseJamani |
| Intsimbi yentsimbi yeFerritic | 1Cr17, 022Cr12, 10Cr17, | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| Intsimbi yentsimbi yeMartensitic | 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 steel stainless | 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, 1.44404, 9, 1.4404, 9 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581, 1.4582, 1.4584, |
| Imvula Ukwenza lukhuni intsimbi engatyiwayo | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Duplex Steel engatyiwa | 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 |
| High Mn Steel | ZGMn13-1, ZGMn13-3, ZGMn13-5 | B2, B3, B4 | 1.3802, 1.3966, 1.3301, 1.3302 |
| Isixhobo sentsimbi | Cr12 | A5, H12, S5 | 1.2344, 1.3343, 1.4528, GXCrMo17, X210Cr13, GX162CrMoV12 |
| Intsimbi ekwaziyo ukumelana nobushushu | 20Cr25Ni20, 16Cr23Ni13, 45Cr14Ni14W2Mo | 309, 310, CK20, CH20, HK30 | 1.4826, 1.4828, 1.4855, 1.4865 |
| I-Nickle-base Alloy | 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, INCOLOY600, I-INKOLOY625 | 2.4815, 2.4879, 2.4680 | |
| Aluminiyam Ingxubevange | ZL101, ZL102, ZL104 | ASTM A356, ASTM A413, ASTM A360 | I-G-AlSi7Mg, i-G-Al12 |
| Ingxubevange yobhedu | 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 |
| I-Cobalt-base Alloy | UMC50, 670, Grade 31 | 2.4778 | |
| UKUNYAMEZELA UKULAHLWA KOTYALO-MALI | |||
| I-intshi | Iimilimitha | ||
| Ubungakanani | Ukunyamezelana | Ubungakanani | Ukunyamezelana |
| Ukuya kuthi ga kwi-0.500 | ±.004" | Ukuya kuthi ga kwi-12.0 | ± 0.10mm |
| 0.500 ukuya kwi-1.000" | ±.006" | 12.0 ukuba 25.0 | ± 0.15mm |
| 1.000 ukuya 1.500” | ±.008" | 25.0 ukuba 37.0 | ± 0.20mm |
| 1.500 ukuya ku-2.000” | ±.010" | 37.0 ukuba 50.0 | ± 0.25mm |
| 2.000 ukuya 2.500” | ±.012" | 50.0 ukuba 62.0 | ± 0.30mm |
| 2.500 ukuya 3.500” | ±.014" | 62.0 ukuba 87.0 | ± 0.35mm |
| 3.500 ukuya ku-5.000" | ±.017" | 87.0 ukuba 125.0 | ± 0.40mm |
| 5.000 ukuya 7.500” | ±.020" | 125.0 ukuya ku-190.0 | ± 0.50mm |
| 7.500 ukuya 10.000” | ±.022" | 190.0 ukuba 250.0 | ± 0.57mm |
| 10.000 ukuya kwi-12.500" | ±.025" | 250.0 ukuba 312.0 | ± 0.60mm |
| 12.500 ukuba 15.000 | ±.028" | 312.0 ukuba 375.0 | ± 0.70mm |
