NO135017B - - Google Patents
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- Publication number
- NO135017B NO135017B NO3152/73A NO315273A NO135017B NO 135017 B NO135017 B NO 135017B NO 3152/73 A NO3152/73 A NO 3152/73A NO 315273 A NO315273 A NO 315273A NO 135017 B NO135017 B NO 135017B
- Authority
- NO
- Norway
- Prior art keywords
- metal
- casting
- magnesium
- iron
- wedge
- Prior art date
Links
- 238000005266 casting Methods 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 43
- 229910052751 metal Inorganic materials 0.000 claims description 41
- 239000002184 metal Substances 0.000 claims description 41
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 25
- 239000011777 magnesium Substances 0.000 claims description 25
- 229910052749 magnesium Inorganic materials 0.000 claims description 19
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 17
- 239000011593 sulfur Substances 0.000 claims description 17
- 229910052717 sulfur Inorganic materials 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 229910000861 Mg alloy Inorganic materials 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 13
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 229910001018 Cast iron Inorganic materials 0.000 claims description 6
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 5
- 238000002844 melting Methods 0.000 claims description 5
- 150000002910 rare earth metals Chemical class 0.000 claims description 5
- 229910021346 calcium silicide Inorganic materials 0.000 claims description 4
- QCCDYNYSHILRDG-UHFFFAOYSA-K cerium(3+);trifluoride Chemical compound [F-].[F-].[F-].[Ce+3] QCCDYNYSHILRDG-UHFFFAOYSA-K 0.000 claims description 4
- 230000005496 eutectics Effects 0.000 claims description 3
- 150000001341 alkaline earth metal compounds Chemical class 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 description 20
- 239000000956 alloy Substances 0.000 description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 17
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 14
- 238000012360 testing method Methods 0.000 description 14
- 229910052684 Cerium Inorganic materials 0.000 description 13
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 12
- 229910052791 calcium Inorganic materials 0.000 description 12
- 239000011575 calcium Substances 0.000 description 12
- 238000007792 addition Methods 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 9
- 229910002804 graphite Inorganic materials 0.000 description 9
- 239000010439 graphite Substances 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 150000001247 metal acetylides Chemical class 0.000 description 8
- 229910052710 silicon Inorganic materials 0.000 description 8
- 239000010703 silicon Substances 0.000 description 8
- 229910000676 Si alloy Inorganic materials 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000005997 Calcium carbide Substances 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 230000006866 deterioration Effects 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
- -1 cerium Chemical class 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 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
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 239000010953 base metal Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 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
- 238000005087 graphitization Methods 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 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
- 235000002568 Capsicum frutescens Nutrition 0.000 description 1
- 229910000636 Ce alloy Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 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
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 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
- 230000002411 adverse Effects 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 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 (2)
| Publication Number | Publication Date |
|---|---|
| NO135017B true NO135017B (fi) | 1976-10-18 |
| NO135017C NO135017C (fi) | 1977-01-26 |
Family
ID=23169102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3152/73A NO135017C (fi) | 1972-11-01 | 1973-08-07 |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US3765876A (fi) |
| JP (1) | JPS5614055B2 (fi) |
| AR (1) | AR195739A1 (fi) |
| AU (1) | AU469766B2 (fi) |
| BE (1) | BE803531A (fi) |
| BR (1) | BR7306324D0 (fi) |
| CA (1) | CA979221A (fi) |
| DD (1) | DD108771A5 (fi) |
| DE (1) | DE2342277A1 (fi) |
| DK (1) | DK131004B (fi) |
| FI (1) | FI54867C (fi) |
| FR (1) | FR2204690B1 (fi) |
| GB (1) | GB1437372A (fi) |
| IT (1) | IT993721B (fi) |
| NL (1) | NL7314978A (fi) |
| NO (1) | NO135017C (fi) |
| PL (1) | PL87816B1 (fi) |
| SU (1) | SU587872A3 (fi) |
| ZA (1) | ZA732522B (fi) |
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 |
| JPH0651410B2 (ja) * | 1983-02-25 | 1994-07-06 | セイコーエプソン株式会社 | サーマルプリンタ |
| 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 |
| US4989662A (en) * | 1990-02-27 | 1991-02-05 | General Motors Corporation | Differential pressure, countergravity casting of a melt with a fugative alloyant |
| US5038846A (en) * | 1990-02-27 | 1991-08-13 | General Motors Corporation | Differential pressure, countergravity casting with alloyant reaction chamber |
| 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 |
| 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 |
| US8056604B2 (en) * | 2009-09-04 | 2011-11-15 | Ask Chemicals L.P. | Process for preparing a test casting and test casting prepared by the process |
| 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 |
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 FI FI2538/73A patent/FI54867C/fi active
- 1973-08-13 BE BE134509A patent/BE803531A/xx unknown
- 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
Also Published As
| Publication number | Publication date |
|---|---|
| AR195739A1 (es) | 1973-10-31 |
| SU587872A3 (ru) | 1978-01-05 |
| BE803531A (fr) | 1973-12-03 |
| JPS5614055B2 (fi) | 1981-04-02 |
| DK131004C (fi) | 1975-10-13 |
| BR7306324D0 (pt) | 1974-10-22 |
| IT993721B (it) | 1975-09-30 |
| DE2342277A1 (de) | 1974-05-09 |
| FR2204690A1 (fi) | 1974-05-24 |
| FI54867C (fi) | 1979-04-10 |
| GB1437372A (en) | 1976-05-26 |
| ZA732522B (en) | 1974-03-27 |
| NL7314978A (fi) | 1974-05-03 |
| PL87816B1 (fi) | 1976-07-31 |
| AU5512573A (en) | 1974-11-07 |
| NO135017C (fi) | 1977-01-26 |
| DK131004B (da) | 1975-05-12 |
| CA979221A (en) | 1975-12-09 |
| FR2204690B1 (fi) | 1977-02-25 |
| JPS4977818A (fi) | 1974-07-26 |
| AU469766B2 (en) | 1976-02-26 |
| FI54867B (fi) | 1978-12-29 |
| US3765876A (en) | 1973-10-16 |
| FI253873A (fi) | 1975-02-14 |
| DD108771A5 (fi) | 1974-10-05 |
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