JPS579813A - Graphite spheroidizing agent for molten iron - Google Patents

Graphite spheroidizing agent for molten iron

Info

Publication number
JPS579813A
JPS579813A JP8437580A JP8437580A JPS579813A JP S579813 A JPS579813 A JP S579813A JP 8437580 A JP8437580 A JP 8437580A JP 8437580 A JP8437580 A JP 8437580A JP S579813 A JPS579813 A JP S579813A
Authority
JP
Japan
Prior art keywords
earth elements
rare earth
excessive
spheroidizing agent
reaction
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.)
Granted
Application number
JP8437580A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0146562B2 (enrdf_load_stackoverflow
Inventor
Hirotoshi Taniguchi
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.)
NIPPON FUANDORII SERVICE KK
Original Assignee
NIPPON FUANDORII SERVICE KK
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 NIPPON FUANDORII SERVICE KK filed Critical NIPPON FUANDORII SERVICE KK
Priority to JP8437580A priority Critical patent/JPS579813A/ja
Publication of JPS579813A publication Critical patent/JPS579813A/ja
Publication of JPH0146562B2 publication Critical patent/JPH0146562B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP8437580A 1980-06-20 1980-06-20 Graphite spheroidizing agent for molten iron Granted JPS579813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8437580A JPS579813A (en) 1980-06-20 1980-06-20 Graphite spheroidizing agent for molten iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8437580A JPS579813A (en) 1980-06-20 1980-06-20 Graphite spheroidizing agent for molten iron

Publications (2)

Publication Number Publication Date
JPS579813A true JPS579813A (en) 1982-01-19
JPH0146562B2 JPH0146562B2 (enrdf_load_stackoverflow) 1989-10-09

Family

ID=13828782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8437580A Granted JPS579813A (en) 1980-06-20 1980-06-20 Graphite spheroidizing agent for molten iron

Country Status (1)

Country Link
JP (1) JPS579813A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6111034A (ja) * 1984-06-26 1986-01-18 松下電器産業株式会社 レ−ザ−照射装置
JPH01242069A (ja) * 1988-03-16 1989-09-27 Kratzer Michael 細胞の選択的破壊装置
US5733502A (en) * 1996-06-25 1998-03-31 Pechiney Electrometallurgie Ferroalloy for inoculation of spherulitic graphite irons
CN102615255A (zh) * 2012-03-26 2012-08-01 江苏亚峰合金材料有限公司 一种耐低温冲击、高韧性球墨铸铁用的专用球化剂及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517449A (enrdf_load_stackoverflow) * 1974-07-05 1976-01-21 Sanyo Electric Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517449A (enrdf_load_stackoverflow) * 1974-07-05 1976-01-21 Sanyo Electric Co

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6111034A (ja) * 1984-06-26 1986-01-18 松下電器産業株式会社 レ−ザ−照射装置
JPH01242069A (ja) * 1988-03-16 1989-09-27 Kratzer Michael 細胞の選択的破壊装置
US5733502A (en) * 1996-06-25 1998-03-31 Pechiney Electrometallurgie Ferroalloy for inoculation of spherulitic graphite irons
CN102615255A (zh) * 2012-03-26 2012-08-01 江苏亚峰合金材料有限公司 一种耐低温冲击、高韧性球墨铸铁用的专用球化剂及其制备方法

Also Published As

Publication number Publication date
JPH0146562B2 (enrdf_load_stackoverflow) 1989-10-09

Similar Documents

Publication Publication Date Title
GB1437372A (en) Method of making modular cast iron
JPS579813A (en) Graphite spheroidizing agent for molten iron
GB1499290A (en) Cast iron
US4430123A (en) Production of vermicular graphite cast iron
JPS5550451A (en) Aluminum alloy for high strength die cast
JPS54103721A (en) Inoculation method in core casting for compound roll
JPS5497525A (en) Production of high silicon cast iron
SU1435609A1 (ru) Способ получени чугуна с вермикул рным графитом
SU1407653A1 (ru) Легирующее покрытие дл литейных форм и стержней
JPS54120220A (en) Cast iron inoculating method and inoculant
JPS551927A (en) Manufacture of nodular graphite cast iron
JPS579852A (en) Cast iron product with partially different graphite form and its manufacture
SU663483A1 (ru) Способ модифицировани чугуна в литейной форме
JPS5573854A (en) Fe-cr-co type magnet alloy
JPS566758A (en) Steel for mold and its production
JPS53114716A (en) Improving method for properties of nodular graphite cast iron tube
JPS55131114A (en) Additive for cast iron
JPS56150112A (en) Preparation of spherical graphite cast iron
JPS5668574A (en) Manufacturing method of centrifugal ductile cast iron tube having high yield strength
JPS54135611A (en) Refining method for caterpiller graphite cast iron
SU767227A1 (ru) Чугун
JPS54103722A (en) Inoculation method in casting ductile cast iron roll
JPS56163060A (en) Casting method for spheroidal graphite cast iron
JPS5575880A (en) Production of crankshaft for automobile
RU1792999C (ru) Брикет дл модифицировани чугуна