JPS5376121A - Heat treatment method of abrasionnresistant cast iron - Google Patents

Heat treatment method of abrasionnresistant cast iron

Info

Publication number
JPS5376121A
JPS5376121A JP15201576A JP15201576A JPS5376121A JP S5376121 A JPS5376121 A JP S5376121A JP 15201576 A JP15201576 A JP 15201576A JP 15201576 A JP15201576 A JP 15201576A JP S5376121 A JPS5376121 A JP S5376121A
Authority
JP
Japan
Prior art keywords
abrasionnresistant
heat treatment
treatment method
cast iron
cast
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
JP15201576A
Other languages
Japanese (ja)
Inventor
Hideo Hisada
Naohiko Yokojima
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP15201576A priority Critical patent/JPS5376121A/en
Publication of JPS5376121A publication Critical patent/JPS5376121A/en
Pending legal-status Critical Current

Links

JP15201576A 1976-12-20 1976-12-20 Heat treatment method of abrasionnresistant cast iron Pending JPS5376121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15201576A JPS5376121A (en) 1976-12-20 1976-12-20 Heat treatment method of abrasionnresistant cast iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15201576A JPS5376121A (en) 1976-12-20 1976-12-20 Heat treatment method of abrasionnresistant cast iron

Publications (1)

Publication Number Publication Date
JPS5376121A true JPS5376121A (en) 1978-07-06

Family

ID=15531188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15201576A Pending JPS5376121A (en) 1976-12-20 1976-12-20 Heat treatment method of abrasionnresistant cast iron

Country Status (1)

Country Link
JP (1) JPS5376121A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452647A (en) * 1980-07-07 1984-06-05 Valmet Oy Hard-surfaced cast iron articles and method and apparatus for manufacturing the same
US5360495A (en) * 1989-07-25 1994-11-01 Albert Schuler Process for hardening cutting edges with an oval shaped plasma beam
WO2017100046A1 (en) * 2015-12-08 2017-06-15 Caterpillar Inc. Seal rings comprising chromium and boron cast iron

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452647A (en) * 1980-07-07 1984-06-05 Valmet Oy Hard-surfaced cast iron articles and method and apparatus for manufacturing the same
US5360495A (en) * 1989-07-25 1994-11-01 Albert Schuler Process for hardening cutting edges with an oval shaped plasma beam
WO2017100046A1 (en) * 2015-12-08 2017-06-15 Caterpillar Inc. Seal rings comprising chromium and boron cast iron

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