JPS54147127A - Preventing defects in castings due to nitrogen contained in mold - Google Patents

Preventing defects in castings due to nitrogen contained in mold

Info

Publication number
JPS54147127A
JPS54147127A JP5501578A JP5501578A JPS54147127A JP S54147127 A JPS54147127 A JP S54147127A JP 5501578 A JP5501578 A JP 5501578A JP 5501578 A JP5501578 A JP 5501578A JP S54147127 A JPS54147127 A JP S54147127A
Authority
JP
Japan
Prior art keywords
mold
nitrogen contained
preventing defects
castings due
castings
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.)
Pending
Application number
JP5501578A
Other languages
Japanese (ja)
Inventor
Kisao Abe
Shinrou Watanabe
Yoshio Fukazawa
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.)
SOUGOU IMONO SENTAA
Original Assignee
SOUGOU IMONO SENTAA
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 SOUGOU IMONO SENTAA filed Critical SOUGOU IMONO SENTAA
Priority to JP5501578A priority Critical patent/JPS54147127A/en
Publication of JPS54147127A publication Critical patent/JPS54147127A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mold Materials And Core Materials (AREA)
JP5501578A 1978-05-11 1978-05-11 Preventing defects in castings due to nitrogen contained in mold Pending JPS54147127A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5501578A JPS54147127A (en) 1978-05-11 1978-05-11 Preventing defects in castings due to nitrogen contained in mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5501578A JPS54147127A (en) 1978-05-11 1978-05-11 Preventing defects in castings due to nitrogen contained in mold

Publications (1)

Publication Number Publication Date
JPS54147127A true JPS54147127A (en) 1979-11-17

Family

ID=12986825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5501578A Pending JPS54147127A (en) 1978-05-11 1978-05-11 Preventing defects in castings due to nitrogen contained in mold

Country Status (1)

Country Link
JP (1) JPS54147127A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048634A1 (en) * 1998-03-20 1999-09-30 Kärntner Montanindustrie Gesellschaft Mbh Use of iron mica in the production of moulds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999048634A1 (en) * 1998-03-20 1999-09-30 Kärntner Montanindustrie Gesellschaft Mbh Use of iron mica in the production of moulds

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