[go: up one dir, main page]

CH508729A - Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process - Google Patents

Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process

Info

Publication number
CH508729A
CH508729A CH214169A CH214169A CH508729A CH 508729 A CH508729 A CH 508729A CH 214169 A CH214169 A CH 214169A CH 214169 A CH214169 A CH 214169A CH 508729 A CH508729 A CH 508729A
Authority
CH
Switzerland
Prior art keywords
iron
gray iron
gray
production
addition
Prior art date
Application number
CH214169A
Other languages
French (fr)
Inventor
Defrancq Charles
Jan Van Eeghem
Original Assignee
Ct De Rech S Scient Et Tech De
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 Ct De Rech S Scient Et Tech De filed Critical Ct De Rech S Scient Et Tech De
Publication of CH508729A publication Critical patent/CH508729A/en

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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH214169A 1968-02-13 1969-02-12 Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process CH508729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE710679 1968-02-13

Publications (1)

Publication Number Publication Date
CH508729A true CH508729A (en) 1971-06-15

Family

ID=3852341

Family Applications (1)

Application Number Title Priority Date Filing Date
CH214169A CH508729A (en) 1968-02-13 1969-02-12 Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process

Country Status (6)

Country Link
US (1) US3798027A (en)
BE (1) BE710679A (en)
CH (1) CH508729A (en)
DE (1) DE1906008C3 (en)
FR (1) FR2001827A1 (en)
GB (1) GB1258824A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554022A1 (en) * 1983-10-31 1985-05-03 Sulzer Ag PIECE CAST IN SAND IN IRON IRON WITH SPHEROIDAL GRAPHITE

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997338A (en) * 1974-03-22 1976-12-14 Centre De Recherches Scientifiques Et Techniques De L'industrie Des Fabrications Metalliques, En Abrege C.R.I.F. Gray cast iron
US4363661A (en) * 1981-04-08 1982-12-14 Ford Motor Company Method for increasing mechanical properties in ductile iron by alloy additions
US6293988B1 (en) * 1998-08-04 2001-09-25 Rodney Louis Naro Inoculant and inoculant method for gray and ductile cast irons
US6733565B1 (en) 2002-04-24 2004-05-11 Rodney L. Naro Additive for production of irons and steels
US7618473B1 (en) 2003-10-27 2009-11-17 Rodney L. Naro Method for improving operational efficiency in clogged induction melting and pouring furnaces
DE102004010916A1 (en) * 2004-03-05 2005-09-22 Federal-Mogul Burscheid Gmbh Cast iron material with lamellar-, vermicular- or globular graphite formation used in making e.g. cylinder sleeves comprises carbon, silicon, aluminum and iron
DE102004010917C5 (en) 2004-03-05 2018-05-17 Federal-Mogul Burscheid Gmbh Cast iron material with high strength
US8714126B2 (en) * 2007-01-25 2014-05-06 Richard D. Sposato Solar panel motor oil heating system, product and method
US7918203B2 (en) * 2007-01-25 2011-04-05 Richard D Sposato Motor oil heating system, product and method
CN115786803A (en) * 2022-12-15 2023-03-14 安徽信息工程学院 A kind of high-silicon corrosion-resistant cast iron and preparation method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1515244A (en) * 1924-01-10 1924-11-11 W J Early Sons Foundry Corp Method of producing chilled-iron-alloy castings
US2134905A (en) * 1937-01-30 1938-11-01 British & Dominions Feralloy L Manufacture of cast iron
US2662820A (en) * 1950-06-30 1953-12-15 Dayton Malleable Iron Co Method for producing cast iron
US2793114A (en) * 1954-04-22 1957-05-21 Meehanite Metal Corp Process for producing superior cast iron
US2885284A (en) * 1957-08-13 1959-05-05 Meehanite Metals Corp Ferrous alloy
US2950187A (en) * 1958-09-05 1960-08-23 Res Inst Iron Steel Iron-calcium base alloy
US3433685A (en) * 1966-05-20 1969-03-18 Gen Motors Corp High magnetic permeability cast alloy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554022A1 (en) * 1983-10-31 1985-05-03 Sulzer Ag PIECE CAST IN SAND IN IRON IRON WITH SPHEROIDAL GRAPHITE

Also Published As

Publication number Publication date
DE1906008C3 (en) 1973-12-20
FR2001827B1 (en) 1973-11-16
DE1906008A1 (en) 1971-01-21
BE710679A (en) 1968-08-13
GB1258824A (en) 1971-12-30
FR2001827A1 (en) 1969-10-03
US3798027A (en) 1974-03-19
DE1906008B2 (en) 1973-05-30

Similar Documents

Publication Publication Date Title
CH508729A (en) Process for the production of gray iron comprising the addition to the liquid iron, of an inoculating alloy and a gray iron obtained according to this process
GB941720A (en) Improvements relating to continuous casting processes
ES317692A1 (en) Improvements introduced in the manufacture of steels to the chrome-nickel, which can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding)
FR1291382A (en) Iron and steel phosphating process
FR1514187A (en) Process for the production of cold-rolled steel sheets having good shape retention ability by stamping
BE774886A (en) PROCESS FOR THE CONVERSION OF CAST IRON INTO STEEL.
FR1313729A (en) Continuous process of manufacturing cast iron or steel by reduction of iron ore
FR1239577A (en) Surface sulfurization process of iron, steel and alloy steels
FR1428509A (en) Process for obtaining a sealed junction between stainless steel and aluminum, a sealed junction thus obtained and its applications
BE769762A (en) PROCESS FOR THE REALIZATION OF PRELIMINARY MATERIAL HAVING A UNIFORM CROSS SECTION AND CONSTITUTED BY METAL, MORE PARTICULARLY STEEL
SU242933A1 (en) Method of alloying steel with niobium
FR1124892A (en) Process for the production of steel in the hearth furnace, from liquid phosphorous iron
ES317689A1 (en) A procedure for manufacturing steel to chrome-nickel that can be tempered by precipitation. (Machine-translation by Google Translate, not legally binding)
BE578989A (en) Process for the manufacture by rolling of steel bars or profiles in iron or steel alloys.
FR1122831A (en) Process and plant for the continuous production of steel from pig iron
FR1166753A (en) Device and process for the continuous overlay welding of metallic bodies, in particular of cast steel and white cast iron cylinders for metallurgy
JPS5312715A (en) Production of some different kinds of molten steel from one kind of molten steel
GB1334269A (en) Wall form tie system
FR1455757A (en) Steel fabrication process by pneumatic refining of liquid iron
FR1169329A (en) Ultra low phosphorus steel fabrication process
GB575653A (en) Improvements in or relating to chaplets or positioning devices for reinforcements for concrete and the like
FR1134330A (en) Wind refining process for Thomas iron, in particular using a converter, with the simultaneous production of high-value Thomas slag
BE843968A (en) METHOD AND DEVICE FOR INOCULATING AND / OR ALLOYING CAST IRON AND LIQUID STEEL
FR1224552A (en) Process for the manufacture by rolling of steel bars or profiles of iron or steel alloys
BE604842A (en) Process for the phosphating of iron and steel.

Legal Events

Date Code Title Description
PL Patent ceased