JPS51136518A - Process for producing silicon-containing reducing agent for purification of cast iron - Google Patents

Process for producing silicon-containing reducing agent for purification of cast iron

Info

Publication number
JPS51136518A
JPS51136518A JP6181675A JP6181675A JPS51136518A JP S51136518 A JPS51136518 A JP S51136518A JP 6181675 A JP6181675 A JP 6181675A JP 6181675 A JP6181675 A JP 6181675A JP S51136518 A JPS51136518 A JP S51136518A
Authority
JP
Japan
Prior art keywords
reducing agent
purification
cast iron
containing reducing
producing silicon
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
JP6181675A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5522525B2 (Direct
Inventor
Tsuneo Takayama
Hiroshi Nishiyama
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.)
KANTO KINZOKU SEIFUN KOGYOSHO KK
Original Assignee
KANTO KINZOKU SEIFUN KOGYOSHO 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 KANTO KINZOKU SEIFUN KOGYOSHO KK filed Critical KANTO KINZOKU SEIFUN KOGYOSHO KK
Priority to JP6181675A priority Critical patent/JPS51136518A/ja
Publication of JPS51136518A publication Critical patent/JPS51136518A/ja
Publication of JPS5522525B2 publication Critical patent/JPS5522525B2/ja
Granted legal-status Critical Current

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
    • C21C1/04—Removing impurities other than carbon, phosphorus or sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Powder Metallurgy (AREA)
JP6181675A 1975-05-21 1975-05-21 Process for producing silicon-containing reducing agent for purification of cast iron Granted JPS51136518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6181675A JPS51136518A (en) 1975-05-21 1975-05-21 Process for producing silicon-containing reducing agent for purification of cast iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6181675A JPS51136518A (en) 1975-05-21 1975-05-21 Process for producing silicon-containing reducing agent for purification of cast iron

Publications (2)

Publication Number Publication Date
JPS51136518A true JPS51136518A (en) 1976-11-26
JPS5522525B2 JPS5522525B2 (Direct) 1980-06-17

Family

ID=13181974

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6181675A Granted JPS51136518A (en) 1975-05-21 1975-05-21 Process for producing silicon-containing reducing agent for purification of cast iron

Country Status (1)

Country Link
JP (1) JPS51136518A (Direct)

Also Published As

Publication number Publication date
JPS5522525B2 (Direct) 1980-06-17

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