Sina OEM consuetudo ductile fusura ferrea byamissa cera obsideri mittentes processus.Ferrum ductile, quod etiam notum est ut ducitle ferrum, ferrum nodulare, ferrum sphæroidale, ferrum sphæroidale, seu ferrum mox SG pro brevibus.Cum graphite adest ut particulae parvae, rotundae, et bene distributae, effectus eius debilitatus est parvus et ita ferramenta ducta altiorem ductilem habent.Hoc genus ferri fusi dicitur ductile vel nodulare ferrum vel graphite sphæroidale vel ferrum simpliciter SG.Haec forma graphitae effici potest addendo magnesium elementarium vel cerium vel compositum ex duobus elementis ad ferrum conflandum.Magnesium additur quantitatibus 0.07 ad 0. 10%, addita ferro-siliconis ad graphitizationem promovendam.In solidificatione, magnesium adiuvat in distributione graphite per metallum.
Ferrum ductile meliorem vim habet ad rationem ponderis, melior machinabilitas et altiorem ictum valorem.Praeterea, ductilia ferrea efficiuntur per processum mittentes in quo melius figurae componentium moderatio comparari potest cum cudendo decidere.Ita multae componentes ut hastilia crank et connexiones virgarum factorum plerumque per stillam cudendorum magis magisque substituuntur per iactus ferri ductiles.
| Ferrum ductile Comparatio | Compositio chemica | Matrix Structure | |||||||||||
| GB/T 1348-1988 | ISO 1083:1987(E) | ASTM A536-84(2004) | EN 1563:-1997 | 7293 | C | Si | Mn | P | S | Mg | Re | alii | |
| QT400-18 | 400-18 | 60-40-18① F32800 | GJS-400-18 JS1020 | вч40 | 3.6-3.8 | 2.3-2.7 | 0.5 | 0.08 | 0.025 | 0.03-0.05 | 0.02-0.03 | - | Annealed Ferrite |
| QT400-15 | 400-15 | 60-42-10 F32900 | GJS-400-15 JS1030 | вч40 | 3.5-3.6 | 3.0-3.2 | 0.5 | 0.07 | 0.02 | 0.04 | 0.02 | - | Annealed Ferrite |
| QT450-10 | 450-10 | 65-45-12 F33100 | GJS-450-10 JS1040 | вч45 | 3.4-3.9 | 2.7-3.0 | 0.2-0.5 | 0.07 | 0.03 | 0.06-0.1 | 0.03-0.1 | - | Annealed Ferrite |
| QT500-7 | 500-7 | 70-50-05 | GJS-500-7 JS1050 | вч50 | 3.6-3.8 | 2.5-2.9 | 0.6 | 0.08 | 0.025 | 0.03-0.05 | 0.03-0.05 | - | Pearlite + Ferrite |
| QT600-3 | 600-3 | 80-60-03② F34100 | GJS-600-3 JS1060 | вч60 | 3.6-3.8 | 2.0-2.4 | 0.5-0.7 | 0.08 | 0.025 | 0.035-0.05 | 0.025-0.045 | - | Normalised Pearlite |
| QT700-2 | 700-2 | 100-70-03 F34800 | GJS-700-2 JS1070 | вч70 | 3.7-4.0 | 2.3-2.6 | 0.5-0.8 | 0.08 | 0.02 | 0.035-0.065 | 0.035-0.065 | Mo0.15-0.4 Cu0.4-0.8 | Miscere Microstructure |
| QT800-2 | 800-2 | - | GJS-800-2 JS1080 | вч80 | 3.7-4.0 | 2.5 | 0.5 | 0.07 | 0.03 | - | - | Mo0.39 Cu0.82 | Miscere Microstructure |
| QT900-2 | 900-2 | 120-90-02 F36200 | GJS-900-2 JS1090 | вч90 | 3.5-3.7 | 2.7-3.0 | 0.5 | 0.08 | 0.025 | 0.03-0.05 | 0.025-0.045 | Mo0.15-0.25 Cu0.5-0.7 | Inferior Bainite |
| from ASTM A716-2003.from ASTM A476/A476M-2000。 | |||||||||||||
Facultates of *Investment mittentes aliquet pretium:
• Max Size: 1,000 mm × 800 mm × 500 mm
• Pondus dolor: 0.5 kg - 100 kg
• Capacitas annui: 2,000 tons
• Materiae vinculi ad Testam Aedificium: Silica Sol, Vitrum Aquarum et earum mixtiones.
• Tolerantiae: Ad petitionem.
CommodaTractatus Iaculatio Components:
- Superficies optima et lenis meta
- Stricta tolerantiae dimensiva.
- Complexae et intricatae figurae cum consilio flexibilitate
- Facultas igitur tenuiores ejiciendi parietes tenues component
- Lata selectio metallica et admixtionum (ferrarum et non-ferrarum)
— Draft in fingit consilio non requiritur.
- Reducere necessitatem machinis secundae.
— Humilis materia perditio.
Poterat pervenisse ab Tractatus Tolerantia mittentes mittentes;
Secundum diversum ligatorem materies ad testam faciendam, collocatio fusura dividi potuit in silicam soi mittentes et aquam vitream fusuram.Silica sol processus obsidendi mittentes meliores habent dimensiones Tolerantiae (DCT) et Geometricas Iaculatio tolerantiae (GCT) quam aquae vitreae processus.Attamen, etiam eodem processu mittentes, Gradus tolerantia inter se dissimiles erunt offensiones ob varias castability eorum.Nostras limus tecum loqui vellem, si specialem petitionem haberes in tolerantias debitas.Hic in sequenti gradu sunt tolerantiae generales tam per silicam sol dejectionem attingere potuimus, et aquam vitream emittentes processus distincte;
✔ DCT Grade per Silica Sol Amissa Cera fundens: DCTG4 ~ DCTG6
DCT Grade per aquam Glassem perditam Ceram mittentem: DCTG5 ~ DCTG9
GCT Grade Silica Sol Perdita Cera Jactans: GCTG3 ~ GCTG5
GCT Grade per Aquas Glass Lost Ceram Jactans: GCTG3 ~ GCTG5
| Materiae forInvestment IactareRMC ad aliquid aliquet pretium | |||
| Categoria | Sina Gradus | US Gradus | Germania Grade |
| Ferritic Steel | 1Cr17, 022Cr12, 10Cr17; | 430, 431, 446, CA-15, CA6N, CA6NM | 1.4000, 1.4005, 1.4008, 1.4016, GX22CrNi17, GX4CrNi13-4 |
| Martensitic Steel | 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 immaculatam ferro | 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, 1.4406, 1.4408, 1.4409, 1.4435, 1.4436, 1.4539, 1.4550, 1.4552, 1.4581; 1.4582, 1.4584; |
| Praecipitatio Hardening Diver | 05Cr15Ni5Cu4Nb, 05Cr17Ni4Cu4Nb | 630, 634, 17-4PH, 15-5PH, CB7Cu-1 | 1.4542 |
| Duplex 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 |
| Princeps Mn Steel | ZGMn13-1, ZGMn13-3, ZGMn13-5 | B2, B3, B4 | 1.3802, 1.3966, 1.3301, 1.3302 |
| Instrumentum Steel | Cr12 | A5, H12, S5 | 1.2344, 1.3343, 1.4528, GXCrMo17, X210Cr13, GX162CrMoV12 |
| Calor resistens Steel | 20Cr25Ni20, 16Cr23Ni13; 45Cr14Ni14W2Mo | 309, 310, CK 20, CH20, HK30 | 1.4826, 1.4828, 1.4855, 1.4865 |
| Nickle-basi Alloy | PRAECEL-C, PRAECEL-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 |
| Aeris Alloy | H96, H85, 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 |
| Cobaltum basi Alloy | UMC50, 670, Grade 31 | 2.4778 | |
| INVESTMENT IACTATIO TOLERATIO | |||
| Unciarum | Millimeters | ||
| Dimension | tolerantia | Dimension | tolerantia |
| Ad 0.500 | ±.004" | Ad 12.0 | ± 0.10mm |
| 0.500 ad 1.000" | ±.006" | 12.0 ad 25.0 | ± 0.15mm |
| 1.000 ad 1.500" | ±.008" | 25.0 ad 37.0 | ± 0.20mm |
| 1.500 ad 2.000" | ±.010" | 37.0 ad 50.0 | ± 0.25mm |
| 2.000 ad 2.500" | ±.012" | 50.0 ad 62.0 | ± 0.30mm |
| 2.500 ad 3.500" | ±.014" | 62.0 ad 87.0 | ± 0.35mm |
| 3.500 ad 5.000" | ±.017" | 87.0 ad 125.0 | ± 0.40mm |
| 5.000 ad 7.500" | ±.020" | 125.0 to190.0 | ± 0.50mm |
| 7.500 ad 10.000" | ±.022" | 190.0 ad 250.0 | ± 0.57mm |
| 10.000 ad 12.500" | ±.025" | 250.0 ad 312.0 | ± 0.60mm |
| 12.500 ad 15.000 | ±.028" | 312.0 ad 375.0 | ± 0.70mm |
