BR8904037A - PROCESS OF PRODUCTION OF GRAY CAST IRON OF SPHEROIDAL OR VERMICULAR GRAPHITE - Google Patents

PROCESS OF PRODUCTION OF GRAY CAST IRON OF SPHEROIDAL OR VERMICULAR GRAPHITE

Info

Publication number: BR8904037A
Authority: BR; Brazil
Prior art keywords: spheroidal; production; cast iron; gray cast; vermicular graphite
Prior art date: 1988-08-12

Application number

BR898904037A

Other languages

Portuguese (pt)

Inventor

Jean-Claude Percheron

Charles Defranq

Christian Dumont

Original Assignee

Pechiney Electrometaluurgie

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.)

1988-08-12

Filing date

1989-08-10

Publication date

1990-03-20

1989-08-10 Application filed by Pechiney Electrometaluurgie filed Critical Pechiney Electrometaluurgie

1990-03-20 Publication of BR8904037A publication Critical patent/BR8904037A/en

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
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C35/00—Master alloys for iron or steel
- 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
- C21C1/105—Nodularising additive agents

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Mold Materials And Core Materials (AREA)

BR898904037A 1988-08-12 1989-08-10 PROCESS OF PRODUCTION OF GRAY CAST IRON OF SPHEROIDAL OR VERMICULAR GRAPHITE BR8904037A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8811190A FR2635534B1 (en)	1988-08-12	1988-08-12	PROCESS FOR OBTAINING SPHEROIDAL GRAPHITE FOUNDS

Publications (1)

Publication Number	Publication Date
BR8904037A true BR8904037A (en)	1990-03-20

Family

ID=9369501

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898904037A BR8904037A (en)	1988-08-12	1989-08-10	PROCESS OF PRODUCTION OF GRAY CAST IRON OF SPHEROIDAL OR VERMICULAR GRAPHITE

Country Status (8)

Country	Link
EP (1)	EP0357521B1 (en)
JP (1)	JPH0280505A (en)
KR (1)	KR930011403B1 (en)
BR (1)	BR8904037A (en)
CA (1)	CA1337148C (en)
DE (1)	DE68906489T2 (en)
ES (1)	ES2055140T3 (en)
FR (1)	FR2635534B1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3924558C1 (en) *	1989-07-25	1990-11-22	Skw Trostberg Ag, 8223 Trostberg, De
FR2697766B1 (en) *	1992-11-06	1995-01-27	Tech Ind Fonderie Centre	Method for controlling, in a foundry mold against at least one metal cooler, the quenching of a piece of lamellar cast iron, such as a camshaft, a rolling mill cylinder or the like.
GB9600807D0 (en) *	1996-01-16	1996-03-20	Foseco Int	Composition for inoculating low sulphur grey iron
FR2750143B1 (en) *	1996-06-25	1998-08-14	Pechiney Electrometallurgie	FERROALLIAGE FOR INOCULATION OF SPHEROIDAL GRAPHITE FOUNDS
FR2750142B1 (en) *	1996-06-25	1998-08-14	Pechiney Electrometallurgie	FERROALLIAGE FOR INOCULATION OF SPHEROIDAL GRAPHITE FOUNDS
RU2146295C1 (en) *	1999-06-09	2000-03-10	ООО "Ассоциация металлургов и инвесторов"	Method of spheroidizing treatment of spherulitic iron
RU2164535C1 (en) *	2000-03-28	2001-03-27	Открытое акционерное московское общество "Завод им. И.А. Лихачева"	Device for metal modification
RU2170267C1 (en) *	2000-04-26	2001-07-10	Ганаго Олег Александрович	Method of cast-iron inoculation by magnesium
FR2838134B1 (en) *	2002-04-03	2005-02-25	Pechiney Electrometallurgie	INOCULATING PION ANTI MICRORETASSURES FOR PROCESSING MOLDING BRIDGES
FR2839082B1 (en) *	2002-04-29	2004-06-04	Pechiney Electrometallurgie	ANTI MICRORETASSURE INOCULATING ALLOY FOR TREATMENT OF MOLD SHAPES
FR2855186B1 (en)	2003-05-20	2005-06-24	Pechiney Electrometallurgie	INOCULATING PRODUCTS CONTAINING BISMUTH AND RARE EARTHS
RU2247170C1 (en) *	2003-06-04	2005-02-27	Открытое акционерное общество "ГАЗ" (ОАО "ГАЗ")	Modifying agent
JP5618065B2 (en) *	2010-08-04	2014-11-05	Ｊｆｅスチール株式会社	Bi-based inoculant for spheroidal graphite cast iron and method for producing spheroidal graphite cast iron using the same
CN102492888B (en) *	2011-12-23	2013-12-25	天津市万路科技有限公司	Vermiculizer and application thereof
DE102012100990B3 (en)	2012-02-07	2013-06-27	Ford-Werke Gmbh	Ferritic cast iron material having a laminated graphite structure comprises carbon, silicon, aluminum, bismuth, phosphorus, copper, manganese, and tin, where cylindrical head, brake disk and cylinder liner are formed from the iron material
CN104903470B (en) *	2013-09-06	2017-12-12	东芝机械株式会社	The spheroidizing processing method of nodular cast iron molten metal
MX2016010930A (en) *	2016-08-23	2017-04-03	Arbomex S A De C V	Process for the manufacture of a camshaft with a functional component as an assembly insert and the camshaft obtained therefrom.
JP7280197B2 (en)	2018-01-16	2023-05-23	日産自動車株式会社	Internal combustion engine control method and internal combustion engine control device
KR102621913B1 (en)	2018-12-27	2024-01-05	현대자동차주식회사	Method for Cast-Iron Product Based on Graphite Fine Organization and Suspension Component Thereof
CN111676383A (en) *	2020-06-09	2020-09-18	江苏亚峰合金材料有限公司	Vermiculizer for heat-resistant cast iron and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2511044A1 (en) *	1981-08-04	1983-02-11	Nobel Bozel	FERRO-ALLOY FOR THE TREATMENT OF INOCULATION OF SPHEROIDAL GRAPHITE FONT
US4385030A (en) *	1982-04-21	1983-05-24	Foote Mineral Company	Magnesium ferrosilicon alloy and use thereof in manufacture of modular cast iron
JPS5943843A (en) *	1982-09-06	1984-03-12	Kusaka Reametaru Kenkyusho:Kk	Additive alloy
DE3409550C1 (en) *	1984-03-15	1985-06-20	Ingenieurbüro Dr.-Ing. Karl Ableidinger & Dr.-Ing. Hans Heyer, Zürich	Inoculating alloy for the production of spherulitic cast iron

1988
- 1988-08-12 FR FR8811190A patent/FR2635534B1/en not_active Expired - Lifetime
1989
- 1989-08-08 JP JP1205566A patent/JPH0280505A/en active Pending
- 1989-08-08 CA CA000607776A patent/CA1337148C/en not_active Expired - Fee Related
- 1989-08-10 ES ES89420304T patent/ES2055140T3/en not_active Expired - Lifetime
- 1989-08-10 EP EP89420304A patent/EP0357521B1/en not_active Expired - Lifetime
- 1989-08-10 BR BR898904037A patent/BR8904037A/en not_active Application Discontinuation
- 1989-08-10 DE DE8989420304T patent/DE68906489T2/en not_active Expired - Fee Related
- 1989-08-11 KR KR1019890011457A patent/KR930011403B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0357521B1 (en)	1993-05-12
CA1337148C (en)	1995-10-03
EP0357521A1 (en)	1990-03-07
JPH0280505A (en)	1990-03-20
DE68906489T2 (en)	1993-09-09
FR2635534B1 (en)	1992-04-03
ES2055140T3 (en)	1994-08-16
KR930011403B1 (en)	1993-12-06
DE68906489D1 (en)	1993-06-17
FR2635534A1 (en)	1990-02-23
KR900003382A (en)	1990-03-26

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Legal Events

Date	Code	Title	Description
1996-03-12	FB20	Grant procedure suspended (art. 20)
1996-12-24	FA2	Application deemed withdrawn (art. 19(5))