JPS5672143A - Calcium removing method for aluminum or its alloy - Google Patents

Calcium removing method for aluminum or its alloy

Info

Publication number
JPS5672143A
JPS5672143A JP14731779A JP14731779A JPS5672143A JP S5672143 A JPS5672143 A JP S5672143A JP 14731779 A JP14731779 A JP 14731779A JP 14731779 A JP14731779 A JP 14731779A JP S5672143 A JPS5672143 A JP S5672143A
Authority
JP
Japan
Prior art keywords
boron
alloy
molten metal
molten
compound
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
JP14731779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6128005B2 (enrdf_load_stackoverflow
Inventor
Takeshi Otani
Takayuki Kato
Kozo Tabata
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.)
Showa Aluminum Industries KK
Showa Keikinzoku KK
Altemira Co Ltd
Original Assignee
Showa Aluminum Industries KK
Showa Aluminum Corp
Showa Keikinzoku 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 Showa Aluminum Industries KK, Showa Aluminum Corp, Showa Keikinzoku KK filed Critical Showa Aluminum Industries KK
Priority to JP14731779A priority Critical patent/JPS5672143A/ja
Publication of JPS5672143A publication Critical patent/JPS5672143A/ja
Publication of JPS6128005B2 publication Critical patent/JPS6128005B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
JP14731779A 1979-11-14 1979-11-14 Calcium removing method for aluminum or its alloy Granted JPS5672143A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14731779A JPS5672143A (en) 1979-11-14 1979-11-14 Calcium removing method for aluminum or its alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14731779A JPS5672143A (en) 1979-11-14 1979-11-14 Calcium removing method for aluminum or its alloy

Publications (2)

Publication Number Publication Date
JPS5672143A true JPS5672143A (en) 1981-06-16
JPS6128005B2 JPS6128005B2 (enrdf_load_stackoverflow) 1986-06-28

Family

ID=15427446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14731779A Granted JPS5672143A (en) 1979-11-14 1979-11-14 Calcium removing method for aluminum or its alloy

Country Status (1)

Country Link
JP (1) JPS5672143A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556419A (en) * 1983-10-21 1985-12-03 Showa Aluminum Corporation Process for treating molten aluminum to remove hydrogen gas and non-metallic inclusions therefrom
EP1469091A1 (en) * 2003-04-10 2004-10-20 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of producing AI alloy with low Ca content and base material for producing AI alloy with low Ca content
KR101167973B1 (ko) * 2010-06-24 2012-08-10 (주)제물포금속 과공정 Ａｌ-Ｓｉ 합금 및 그 제조방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556419A (en) * 1983-10-21 1985-12-03 Showa Aluminum Corporation Process for treating molten aluminum to remove hydrogen gas and non-metallic inclusions therefrom
EP1469091A1 (en) * 2003-04-10 2004-10-20 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of producing AI alloy with low Ca content and base material for producing AI alloy with low Ca content
KR101167973B1 (ko) * 2010-06-24 2012-08-10 (주)제물포금속 과공정 Ａｌ-Ｓｉ 합금 및 그 제조방법

Also Published As

Publication number Publication date
JPS6128005B2 (enrdf_load_stackoverflow) 1986-06-28

Similar Documents

Publication Publication Date Title
JPS5672143A (en) Calcium removing method for aluminum or its alloy
FI63258B (fi) Vid framstaellning av segjaern anvaendbart behandlingsmedel
GB1310362A (en) Process for purification of refractory metal nitrides
DE3376571D1 (en) Processes for producing and casting ductile and compacted graphite cast irons
ES406489A1 (es) Un procedimiento en que se introduce magnesio en hierro co-lado por medio de una aleacion de adicion.
GB817098A (en) Process for the manufacture of organo-halogen-silanes
JPS5343690A (en) Treating method for slag
GB1072509A (en) Process for making strontium-bearing ferrosilicon
GB1283206A (en) A process for preparing nodular graphitic iron
JPS579846A (en) Flux for removing magnesium and calcium from molten aluminum
ES2003192A6 (es) Recipiente de tratamiento para tratar aleaciones de metal fundido
GB831930A (en) Electrolyte for aluminum reduction
JPS5356113A (en) Grain refining method for aluminum or its alloy
JPS5448621A (en) Treating agent for aluminium or aluminium alloys
GB946642A (en) Process for the production of nodular cast iron
JPS5293603A (en) Treatment of floating fine scales containing rolling oil etc.
US2951864A (en) Preparation of pure trialkyl borates
JPS5217310A (en) Synthesized briquet as addition agents of silicon for raw materials of cupola
JPS5227099A (en) Separation method of boron and fluorine from acid solution containing both of boron and fluorine.
JPS5747598A (en) Production of flux for welding containing b
GB814406A (en) Process for the grain refinement of primary silicon in eutectic and in hyper-eutectic aluminium silicon alloys
JPS51150498A (en) Method for packing needle-shaped metallic bodi es
JPS5252173A (en) Prrolysis mthod of hydrogen sulfide-based mixed gas
GB834568A (en) Process for the thermal production of magnesium
JPS51133699A (en) Process for storing the radioactive rare gas