China OEM oanpaste roestfrij stiel waaier trochferlern wax ynvestearrings casting proses.
De basislegeringseleminten fan elke ynvestearringscasting op nikkelbasis of roestfrij stiel binne chromium, nikkel en molybdenum (of "moly"). Dizze trije komponinten sille de nôtstruktuer en meganyske eigenskippen fan it casting bepale en sille ynstruminteel wêze yn it fermogen fan 'e casting om waarmte, wearze en korrosje te bestriden.
Stainless stiel hat in minimum chromium ynhâld fan 10,5%, wêrtroch it mear resistint foar corrosive floeibere omjouwings en oksidaasje. Dit is lykwols net absolút. Ynvestearrings yn roestfrij stielCastings binne "corrosie-resistant" doe't brûkt yn floeibere omjouwings en dampen ûnder 1200 ° F (650 ° C) en "hitte-resistant" doe't brûkt boppe dizze temperatuer.
Foardielen fan Investment Casting Components:
- Excellent en glêd oerflak finish
- Tight dimensional tolerânsjes.
- Komplekse en yngewikkelde foarmen mei ûntwerpfleksibiliteit
- Mooglikheid om tinne muorren te smiten dus in lichtere casting komponint
- Brede seleksje fan getten metalen en alloys (ferro en non-ferro)
- Untwerp is net fereaske yn it ûntwerp fan mallen.
- Ferminderje de needsaak foar sekundêre ferwurkjen.
- Lege materiaal ôffal.
| Materialen foarInvestment CastingProses atRMC Foundry | |||
| Kategory | China Grade | US Grade | Dútslân Grade |
| Ferritysk roestfrij stiel | 1Cr17, 022Cr12, 10Cr17, | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| Martensitysk roestfrij stiel | 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 |
| Austenitysk roestfrij stiel | 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, 4.91, 4. 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581, 1.4582, 1.4584, |
| Precipitation Hardening Stainless Steel | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Duplex RVS | 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 |
| Hege Mn Steel | ZGMn13-1, ZGMn13-3, ZGMn13-5 | B2, B3, B4 | 1.3802, 1.3966, 1.3301, 1.3302 |
| Tool Steel | Cr12 | A5, H12, S5 | 1.2344, 1.3343, 1.4528, GXCrMo17, X210Cr13, GX162CrMoV12 |
| Heat Resistant Steel | 20Cr25Ni20, 16Cr23Ni13, 45Cr14Ni14W2Mo | 309, 310, CK20, CH20, HK30 | 1.4826, 1.4828, 1.4855, 1.4865 |
| Alloy op nikkelbasis | 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, INCOLOY625 | 2.4815, 2.4879, 2.4680 | |
| Aluminium Alloy | ZL101, ZL102, ZL104 | ASTM A356, ASTM A413, ASTM A360 | G-AlSi7Mg, G-Al12 |
| Koper Alloy | 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 |
| Alloy op kobaltbasis | UMC50, 670, Grade 31 | 2.4778 | |
| INVESTERING CASTING TOLERANCES | |||
| Inches | Millimeters | ||
| Diminsje | Tolerânsje | Diminsje | Tolerânsje |
| Oant 0.500 | ±.004" | Oant 12.0 | ± 0.10 mm |
| 0.500 oant 1.000" | ±.006" | 12.0 oan 25.0 | ± 0.15 mm |
| 1.000 oant 1.500" | ±.008" | 25,0 oant 37,0 | ± 0.20 mm |
| 1.500 oant 2.000" | ±.010" | 37,0 oant 50,0 | ± 0.25 mm |
| 2.000 oant 2.500" | ±.012" | 50,0 oant 62,0 | ± 0.30 mm |
| 2.500 oant 3.500" | ±.014" | 62,0 oant 87,0 | ± 0.35 mm |
| 3.500 oant 5.000" | ±.017" | 87,0 oant 125,0 | ± 0.40 mm |
| 5.000 oant 7.500" | ±.020" | 125,0 oant 190,0 | ± 0,50 mm |
| 7.500 oant 10.000" | ±.022" | 190,0 oant 250,0 | ± 0.57 mm |
| 10.000 oant 12.500" | ±.025" | 250,0 oant 312,0 | ± 0.60 mm |
| 12.500 oan 15.000 | ±.028" | 312,0 oant 375,0 | ± 0,70 mm |
