CA979221A - Method of making nodular iron castings - Google Patents

Method of making nodular iron castings

Info

Publication number
CA979221A
CA979221A CA177,677A CA177677A CA979221A CA 979221 A CA979221 A CA 979221A CA 177677 A CA177677 A CA 177677A CA 979221 A CA979221 A CA 979221A
Authority
CA
Canada
Prior art keywords
iron castings
nodular iron
making nodular
making
castings
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.)
Expired
Application number
CA177,677A
Other languages
English (en)
Other versions
CA177677S (en
Inventor
William H. Moore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA979221A publication Critical patent/CA979221A/en
Expired legal-status Critical Current

Links

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
CA177,677A 1972-11-01 1973-07-30 Method of making nodular iron castings Expired CA979221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30276272A 1972-11-01 1972-11-01

Publications (1)

Publication Number Publication Date
CA979221A true CA979221A (en) 1975-12-09

Family

ID=23169102

Family Applications (1)

Application Number Title Priority Date Filing Date
CA177,677A Expired CA979221A (en) 1972-11-01 1973-07-30 Method of making nodular iron castings

Country Status (19)

Country Link
US (1) US3765876A (da)
JP (1) JPS5614055B2 (da)
AR (1) AR195739A1 (da)
AU (1) AU469766B2 (da)
BE (1) BE803531A (da)
BR (1) BR7306324D0 (da)
CA (1) CA979221A (da)
DD (1) DD108771A5 (da)
DE (1) DE2342277A1 (da)
DK (1) DK131004B (da)
FI (1) FI54867C (da)
FR (1) FR2204690B1 (da)
GB (1) GB1437372A (da)
IT (1) IT993721B (da)
NL (1) NL7314978A (da)
NO (1) NO135017C (da)
PL (1) PL87816B1 (da)
SU (1) SU587872A3 (da)
ZA (1) ZA732522B (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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
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
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS4977818A (da) 1974-07-26
BE803531A (fr) 1973-12-03
NO135017B (da) 1976-10-18
AR195739A1 (es) 1973-10-31
JPS5614055B2 (da) 1981-04-02
AU469766B2 (en) 1976-02-26
BR7306324D0 (pt) 1974-10-22
FI54867C (fi) 1979-04-10
DD108771A5 (da) 1974-10-05
DK131004C (da) 1975-10-13
FR2204690B1 (da) 1977-02-25
PL87816B1 (da) 1976-07-31
DE2342277A1 (de) 1974-05-09
FR2204690A1 (da) 1974-05-24
AU5512573A (en) 1974-11-07
DK131004B (da) 1975-05-12
SU587872A3 (ru) 1978-01-05
NO135017C (da) 1977-01-26
US3765876A (en) 1973-10-16
FI253873A (da) 1975-02-14
NL7314978A (da) 1974-05-03
GB1437372A (en) 1976-05-26
FI54867B (fi) 1978-12-29
IT993721B (it) 1975-09-30
ZA732522B (en) 1974-03-27

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