DE2342277A1 - Verfahren zur herstellung von kugelgraphit-gusseisen - Google Patents
Verfahren zur herstellung von kugelgraphit-gusseisenInfo
- Publication number
- DE2342277A1 DE2342277A1 DE19732342277 DE2342277A DE2342277A1 DE 2342277 A1 DE2342277 A1 DE 2342277A1 DE 19732342277 DE19732342277 DE 19732342277 DE 2342277 A DE2342277 A DE 2342277A DE 2342277 A1 DE2342277 A1 DE 2342277A1
- Authority
- DE
- Germany
- Prior art keywords
- alloy
- cast iron
- magnesium
- bath
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 25
- 229910002804 graphite Inorganic materials 0.000 title claims description 17
- 239000010439 graphite Substances 0.000 title claims description 17
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 229910001018 Cast iron Inorganic materials 0.000 title claims 6
- 238000000034 method Methods 0.000 claims description 47
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 239000002184 metal Substances 0.000 claims description 36
- 238000005266 casting Methods 0.000 claims description 35
- 229910045601 alloy Inorganic materials 0.000 claims description 22
- 239000000956 alloy Substances 0.000 claims description 22
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 21
- 239000011777 magnesium Substances 0.000 claims description 21
- 238000012360 testing method Methods 0.000 claims description 21
- 229910052749 magnesium Inorganic materials 0.000 claims description 20
- 229910052717 sulfur Inorganic materials 0.000 claims description 18
- 239000011593 sulfur Substances 0.000 claims description 18
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 17
- 229910052684 Cerium Inorganic materials 0.000 claims description 16
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 16
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 14
- 229910052791 calcium Inorganic materials 0.000 claims description 14
- 239000011575 calcium Substances 0.000 claims description 14
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 13
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- 238000010791 quenching Methods 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 6
- 229910000676 Si alloy Inorganic materials 0.000 claims description 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 6
- 230000000171 quenching effect Effects 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- MKPXGEVFQSIKGE-UHFFFAOYSA-N [Mg].[Si] Chemical compound [Mg].[Si] MKPXGEVFQSIKGE-UHFFFAOYSA-N 0.000 claims description 3
- 229910021346 calcium silicide Inorganic materials 0.000 claims description 3
- 230000005496 eutectics Effects 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000000717 retained effect Effects 0.000 claims description 2
- 229910052779 Neodymium Inorganic materials 0.000 claims 1
- ZGBHCUGYLVZOMZ-UHFFFAOYSA-H cerium(3+);hexafluoride Chemical compound [F-].[F-].[F-].[F-].[F-].[F-].[Ce+3].[Ce+3] ZGBHCUGYLVZOMZ-UHFFFAOYSA-H 0.000 claims 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 238000007792 addition Methods 0.000 description 7
- 150000001247 metal acetylides Chemical class 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 5
- 239000005997 Calcium carbide Substances 0.000 description 4
- 239000007795 chemical reaction product Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 208000015943 Coeliac disease Diseases 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- QCCDYNYSHILRDG-UHFFFAOYSA-K cerium(3+);trifluoride Chemical compound [F-].[F-].[F-].[Ce+3] QCCDYNYSHILRDG-UHFFFAOYSA-K 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005087 graphitization Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 2
- TWVLNKKMSLYUQQ-UHFFFAOYSA-N 1,3,4,6-tetrachloro-3a,6a-dihydroimidazo[4,5-d]imidazole-2,5-dione Chemical compound ClN1C(=O)N(Cl)C2C1N(Cl)C(=O)N2Cl TWVLNKKMSLYUQQ-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910000882 Ca alloy Inorganic materials 0.000 description 1
- 241000006411 Damias Species 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- XJWSAJYUBXQQDR-UHFFFAOYSA-M dodecyltrimethylammonium bromide Chemical compound [Br-].CCCCCCCCCCCC[N+](C)(C)C XJWSAJYUBXQQDR-UHFFFAOYSA-M 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- ATTFYOXEMHAYAX-UHFFFAOYSA-N magnesium nickel Chemical compound [Mg].[Ni] ATTFYOXEMHAYAX-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- -1 rare earth fluorides Chemical class 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30276272A | 1972-11-01 | 1972-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2342277A1 true DE2342277A1 (de) | 1974-05-09 |
Family
ID=23169102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732342277 Pending DE2342277A1 (de) | 1972-11-01 | 1973-08-22 | Verfahren zur herstellung von kugelgraphit-gusseisen |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3765876A (https=) |
| JP (1) | JPS5614055B2 (https=) |
| AR (1) | AR195739A1 (https=) |
| AU (1) | AU469766B2 (https=) |
| BE (1) | BE803531A (https=) |
| BR (1) | BR7306324D0 (https=) |
| CA (1) | CA979221A (https=) |
| DD (1) | DD108771A5 (https=) |
| DE (1) | DE2342277A1 (https=) |
| DK (1) | DK131004B (https=) |
| FI (1) | FI54867C (https=) |
| FR (1) | FR2204690B1 (https=) |
| GB (1) | GB1437372A (https=) |
| IT (1) | IT993721B (https=) |
| NL (1) | NL7314978A (https=) |
| NO (1) | NO135017C (https=) |
| PL (1) | PL87816B1 (https=) |
| SU (1) | SU587872A3 (https=) |
| ZA (1) | ZA732522B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112010003531B4 (de) * | 2009-09-04 | 2015-11-05 | Ask Chemicals L.P. | Verfahren zur Herstellung eines Probegusses und durch das Verfahrenhergestellter Probeguss |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3870512A (en) * | 1973-03-05 | 1975-03-11 | Deere & Co | Method of producing spheroidal graphite cast iron |
| US4094279A (en) * | 1976-05-07 | 1978-06-13 | Johnson Products Div. Of Sealed Power Corporation | Ductile iron roller tappet body and method for making same |
| US4245691A (en) * | 1977-12-02 | 1981-01-20 | Ford Motor Company | In situ furnace metal desulfurization/nodularization by high purity magnesium |
| JPS5810966B2 (ja) * | 1978-02-06 | 1983-02-28 | 川崎重工業株式会社 | ダクタイル鋳鉄の製造法 |
| US4227924A (en) * | 1978-05-18 | 1980-10-14 | Microalloying International, Inc. | Process for the production of vermicular cast iron |
| JPS5823443B2 (ja) * | 1978-08-07 | 1983-05-16 | 川崎重工業株式会社 | ダクタイル鋳鉄の製造法 |
| US4806157A (en) * | 1983-06-23 | 1989-02-21 | Subramanian Sundaresa V | Process for producing compacted graphite iron castings |
| JPS6089390A (ja) * | 1983-10-24 | 1985-05-20 | Nec Corp | 印字装置 |
| CH660376A5 (de) * | 1984-07-26 | 1987-04-15 | Fischer Ag Georg | Verfahren zur herstellung von gusseisen mit kugelgraphit. |
| JPH01168479A (ja) * | 1987-12-25 | 1989-07-03 | H Ee L:Kk | スタンパ |
| US5038846A (en) * | 1990-02-27 | 1991-08-13 | General Motors Corporation | Differential pressure, countergravity casting with alloyant reaction chamber |
| US4989662A (en) * | 1990-02-27 | 1991-02-05 | General Motors Corporation | Differential pressure, countergravity casting of a melt with a fugative alloyant |
| GB9111804D0 (en) * | 1991-06-01 | 1991-07-24 | Foseco Int | Method and apparatus for the production of nodular or compacted graphite iron castings |
| US5249619A (en) * | 1991-10-30 | 1993-10-05 | Mack Trucks, Inc. | Brake element and a preparation process therefor |
| SE529445C2 (sv) * | 2005-12-20 | 2007-08-14 | Novacast Technologies Ab | Process för framställning av kompaktgrafitjärn |
| RU2324742C2 (ru) * | 2006-07-24 | 2008-05-20 | Открытое Акционерное Общество "Румо" | Способ производства синтетического чугуна |
| GB0614705D0 (en) * | 2006-07-25 | 2006-09-06 | Foseco Int | Improved meethod of producing ductile iron |
| CN101628323A (zh) * | 2009-08-07 | 2010-01-20 | 通州市四安球墨铸铁有限公司 | 一种球墨铸铁行星架的铸造工艺 |
| CN102492891B (zh) * | 2011-12-23 | 2014-04-09 | 天津市万路科技有限公司 | 蠕化剂的生产及其应用 |
| CN102688993B (zh) * | 2012-06-19 | 2015-02-25 | 西峡县众德汽车部件有限公司 | Sb元素在高强度球墨铸铁瓦盖中的应用 |
| JP6823512B2 (ja) | 2017-03-16 | 2021-02-03 | 本田技研工業株式会社 | 経路決定装置、車両制御装置、経路決定方法、およびプログラム |
| CN120830044B (zh) * | 2025-09-19 | 2025-12-16 | 长沙湘瑞重工有限公司 | 一种适用于复杂曲面结构的抗疲劳高强度铸铁材料、制备方法及应用 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2144200A (en) * | 1936-06-27 | 1939-01-17 | Heraeus Vacuumschmelze Ag | Method of manufacturing siliconiron alloys |
| US2542655A (en) * | 1949-09-17 | 1951-02-20 | Int Nickel Co | Gray cast iron |
| US2841488A (en) * | 1952-02-06 | 1958-07-01 | Int Nickel Co | Nodular cast iron and process of making same |
| US2792300A (en) * | 1954-04-14 | 1957-05-14 | John A Livingston | Process for the production of nodular iron |
| US2816829A (en) * | 1955-11-07 | 1957-12-17 | Ford Motor Co | Nodular iron manufacture |
| US2980530A (en) * | 1958-12-11 | 1961-04-18 | Dayton Malleable Iron Co | Method of producing nodular iron |
| US3001869A (en) * | 1959-08-07 | 1961-09-26 | Ford Motor Co | Nodular iron manufacture |
| DE1190198B (de) * | 1961-09-25 | 1965-04-01 | Knapsack Ag | Verfahren zur Herstellung von Silizium-Magnesium-Eisen-Vorlegierungen |
| GB1105028A (en) * | 1965-07-19 | 1968-03-06 | Foseco Int | Production of cast iron |
| GB1278265A (en) * | 1968-07-17 | 1972-06-21 | Materials & Methods Ltd | Improved process for the manufacture of nodular cast iron |
-
1972
- 1972-11-01 US US00302762A patent/US3765876A/en not_active Expired - Lifetime
-
1973
- 1973-04-12 ZA ZA732522A patent/ZA732522B/xx unknown
- 1973-04-30 GB GB2034573A patent/GB1437372A/en not_active Expired
- 1973-05-02 AU AU55125/73A patent/AU469766B2/en not_active Expired
- 1973-05-31 JP JP6177273A patent/JPS5614055B2/ja not_active Expired
- 1973-07-30 CA CA177,677A patent/CA979221A/en not_active Expired
- 1973-08-06 DK DK431173AA patent/DK131004B/da unknown
- 1973-08-07 NO NO3152/73A patent/NO135017C/no unknown
- 1973-08-09 IT IT27712/73A patent/IT993721B/it active
- 1973-08-13 BE BE134509A patent/BE803531A/xx unknown
- 1973-08-13 FI FI2538/73A patent/FI54867C/fi active
- 1973-08-16 BR BR6324/73A patent/BR7306324D0/pt unknown
- 1973-08-20 FR FR7330118A patent/FR2204690B1/fr not_active Expired
- 1973-08-22 DE DE19732342277 patent/DE2342277A1/de active Pending
- 1973-08-24 AR AR249750A patent/AR195739A1/es active
- 1973-08-28 PL PL1973164892A patent/PL87816B1/pl unknown
- 1973-08-30 DD DD173181A patent/DD108771A5/xx unknown
- 1973-09-28 SU SU731963902A patent/SU587872A3/ru active
- 1973-10-31 NL NL7314978A patent/NL7314978A/xx not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112010003531B4 (de) * | 2009-09-04 | 2015-11-05 | Ask Chemicals L.P. | Verfahren zur Herstellung eines Probegusses und durch das Verfahrenhergestellter Probeguss |
Also Published As
| Publication number | Publication date |
|---|---|
| US3765876A (en) | 1973-10-16 |
| NO135017B (https=) | 1976-10-18 |
| JPS5614055B2 (https=) | 1981-04-02 |
| BE803531A (fr) | 1973-12-03 |
| GB1437372A (en) | 1976-05-26 |
| ZA732522B (en) | 1974-03-27 |
| BR7306324D0 (pt) | 1974-10-22 |
| JPS4977818A (https=) | 1974-07-26 |
| AU469766B2 (en) | 1976-02-26 |
| FI253873A7 (https=) | 1975-02-14 |
| DK131004B (da) | 1975-05-12 |
| PL87816B1 (https=) | 1976-07-31 |
| NO135017C (https=) | 1977-01-26 |
| NL7314978A (https=) | 1974-05-03 |
| FI54867B (fi) | 1978-12-29 |
| AR195739A1 (es) | 1973-10-31 |
| IT993721B (it) | 1975-09-30 |
| SU587872A3 (ru) | 1978-01-05 |
| AU5512573A (en) | 1974-11-07 |
| FR2204690A1 (https=) | 1974-05-24 |
| FI54867C (fi) | 1979-04-10 |
| DD108771A5 (https=) | 1974-10-05 |
| FR2204690B1 (https=) | 1977-02-25 |
| CA979221A (en) | 1975-12-09 |
| DK131004C (https=) | 1975-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |