CA1057086A - Methode de traitement de la fonte - Google Patents

Methode de traitement de la fonte

Info

Publication number: CA1057086A
Authority: CA; Canada
Prior art keywords: alloy; iron; weight; titanium; magnesium
Prior art date: 1976-01-21
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

CA244,038A

Other languages

English (en)

Inventor

Edward R. Evans

John V. Dawson

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.)

British Cast Iron Research Association

Original Assignee

British Cast Iron Research Association

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.)

1976-01-21

Filing date

1976-01-21

Publication date

1979-06-26

1976-01-21 Application filed by British Cast Iron Research Association filed Critical British Cast Iron Research Association

1976-01-21 Priority to CA244,038A priority Critical patent/CA1057086A/fr

1979-06-26 Application granted granted Critical

1979-06-26 Publication of CA1057086A publication Critical patent/CA1057086A/fr

Status Expired legal-status Critical Current

Links

229910001018 Cast iron Inorganic materials 0.000 title claims abstract description 8
238000000034 method Methods 0.000 title claims description 21
XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 57
229910045601 alloy Inorganic materials 0.000 claims abstract description 52
239000000956 alloy Substances 0.000 claims abstract description 52
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 45
229910052742 iron Inorganic materials 0.000 claims abstract description 28
229910052684 Cerium Inorganic materials 0.000 claims abstract description 24
229910000519 Ferrosilicon Inorganic materials 0.000 claims abstract description 11
229910052799 carbon Inorganic materials 0.000 claims abstract 2
239000010936 titanium Substances 0.000 claims description 35
239000011777 magnesium Substances 0.000 claims description 33
229910052719 titanium Inorganic materials 0.000 claims description 33
229910052749 magnesium Inorganic materials 0.000 claims description 31
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 29
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 26
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 23
229910052710 silicon Inorganic materials 0.000 claims description 15
239000010703 silicon Substances 0.000 claims description 12
239000000203 mixture Substances 0.000 claims description 11
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
229910052761 rare earth metal Inorganic materials 0.000 claims description 8
150000002910 rare earth metals Chemical class 0.000 claims description 5
239000002054 inoculum Substances 0.000 claims 2
239000010439 graphite Substances 0.000 abstract description 29
229910002804 graphite Inorganic materials 0.000 abstract description 29
235000000396 iron Nutrition 0.000 abstract description 12
239000000155 melt Substances 0.000 abstract description 8
230000035939 shock Effects 0.000 abstract description 4
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 13
239000005864 Sulphur Substances 0.000 description 13
238000007792 addition Methods 0.000 description 6
238000005266 casting Methods 0.000 description 4
229910052500 inorganic mineral Inorganic materials 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
239000011707 mineral Substances 0.000 description 3
235000010755 mineral Nutrition 0.000 description 3
238000010079 rubber tapping Methods 0.000 description 3
229910001021 Ferroalloy Inorganic materials 0.000 description 2
229910001200 Ferrotitanium Inorganic materials 0.000 description 2
229910001122 Mischmetal Inorganic materials 0.000 description 2
229910000805 Pig iron Inorganic materials 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
229910000640 Fe alloy Inorganic materials 0.000 description 1
238000003723 Smelting Methods 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
238000005275 alloying Methods 0.000 description 1
230000005496 eutectics Effects 0.000 description 1
MHKWSJBPFXBFMX-UHFFFAOYSA-N iron magnesium Chemical compound [Mg].[Fe] MHKWSJBPFXBFMX-UHFFFAOYSA-N 0.000 description 1
230000008018 melting Effects 0.000 description 1
238000002844 melting Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000004886 process control Methods 0.000 description 1
239000010959 steel Substances 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

Landscapes

Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

CA244,038A 1976-01-21 1976-01-21 Methode de traitement de la fonte Expired CA1057086A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA244,038A CA1057086A (fr)	1976-01-21	1976-01-21	Methode de traitement de la fonte

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA244,038A CA1057086A (fr)	1976-01-21	1976-01-21	Methode de traitement de la fonte

Publications (1)

Publication Number	Publication Date
CA1057086A true CA1057086A (fr)	1979-06-26

Family

ID=4105033

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA244,038A Expired CA1057086A (fr)	1976-01-21	1976-01-21	Methode de traitement de la fonte

Country Status (1)

Country	Link
CA (1)	CA1057086A (fr)

1976
- 1976-01-21 CA CA244,038A patent/CA1057086A/fr not_active Expired

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