SU578902A3 - Способ подготовки модификатора - Google Patents

Способ подготовки модификатора

Info

Publication number: SU578902A3
Authority: SU; USSR - Soviet Union
Prior art keywords: iron; cast iron; plates; modifier; formation
Prior art date: 1973-05-28

Application number

SU7402028417A

Other languages

English (en)

Russian (ru)

Inventor

Луи Дегуа Мишель

Пьер Альбер Макэр Жан

Беллокси Рио

Original Assignee

Понт-А-Муссон С.А. (Фирма)

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.)

1973-05-28

Filing date

1974-05-27

Publication date

1977-10-30

1974-05-27 Application filed by Понт-А-Муссон С.А. (Фирма) filed Critical Понт-А-Муссон С.А. (Фирма)

1977-10-30 Application granted granted Critical

1977-10-30 Publication of SU578902A3 publication Critical patent/SU578902A3/ru

Links

239000003607 modifier Substances 0.000 title description 8
238000000034 method Methods 0.000 title description 7
230000003750 conditioning effect Effects 0.000 title 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 31
229910001018 Cast iron Inorganic materials 0.000 description 16
229910052742 iron Inorganic materials 0.000 description 15
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 11
229910002804 graphite Inorganic materials 0.000 description 11
239000010439 graphite Substances 0.000 description 11
239000000463 material Substances 0.000 description 11
239000000203 mixture Substances 0.000 description 11
230000015572 biosynthetic process Effects 0.000 description 9
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 7
239000003795 chemical substances by application Substances 0.000 description 6
229910052749 magnesium Inorganic materials 0.000 description 6
239000011777 magnesium Substances 0.000 description 6
239000000654 additive Substances 0.000 description 3
239000000843 powder Substances 0.000 description 3
229910000519 Ferrosilicon Inorganic materials 0.000 description 2
230000000996 additive effect Effects 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
239000000956 alloy Substances 0.000 description 2
238000005266 casting Methods 0.000 description 2
239000003153 chemical reaction reagent Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
239000007788 liquid Substances 0.000 description 2
229910052751 metal Inorganic materials 0.000 description 2
239000002184 metal Substances 0.000 description 2
229910021346 calcium silicide Inorganic materials 0.000 description 1
238000005056 compaction Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
239000002054 inoculum Substances 0.000 description 1
230000003993 interaction Effects 0.000 description 1
235000011475 lollipops Nutrition 0.000 description 1
150000001247 metal acetylides Chemical class 0.000 description 1
238000009827 uniform distribution Methods 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/007—Treatment of the fused masses in the supply runners

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)

SU7402028417A 1973-05-28 1974-05-27 Способ подготовки модификатора SU578902A3 (ru)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7319340A FR2231755A1 (en)	1973-05-28	1973-05-28	Spheroidising inoculant for graphite cast iron - using pellets made from pure magnesium and iron powders and placed in the downgate

Publications (1)

Publication Number	Publication Date
SU578902A3 true SU578902A3 (ru)	1977-10-30

Family

ID=9120099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SU7402028417A SU578902A3 (ru)	1973-05-28	1974-05-27	Способ подготовки модификатора

Country Status (4)

Country	Link
BE (1)	BE815308A (fr)
FR (1)	FR2231755A1 (fr)
SU (1)	SU578902A3 (fr)
ZA (1)	ZA743416B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4313758A (en) *	1980-10-01	1982-02-02	Union Carbide Corporation	Method for adding unalloyed magnesium metal to molten cast iron

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1079151A (fr) *	1953-04-09	1954-11-26		Procédé d'introduction d'une substance additionnelle à bas point de fusion dans un métal à point de fusion élevé
DE1248239B (de) *	1965-01-22	1967-08-24	Metallgesellschaft Ag	Verfahren zum Impfen von Gusseisen
SE321095B (fr) *	1967-06-08	1970-02-23	Jaernfoeraedling Ab

1973
- 1973-05-28 FR FR7319340A patent/FR2231755A1/fr active Granted
1974
- 1974-05-20 BE BE144554A patent/BE815308A/fr not_active IP Right Cessation
- 1974-05-27 SU SU7402028417A patent/SU578902A3/ru active
- 1974-05-28 ZA ZA00743416A patent/ZA743416B/xx unknown

Also Published As

Publication number	Publication date
FR2231755B1 (fr)	1976-05-07
ZA743416B (en)	1975-05-28
FR2231755A1 (en)	1974-12-27
BE815308A (fr)	1974-11-20

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