JPH0572463B2 - - Google Patents

Info

Publication number
JPH0572463B2
JPH0572463B2 JP24618088A JP24618088A JPH0572463B2 JP H0572463 B2 JPH0572463 B2 JP H0572463B2 JP 24618088 A JP24618088 A JP 24618088A JP 24618088 A JP24618088 A JP 24618088A JP H0572463 B2 JPH0572463 B2 JP H0572463B2
Authority
JP
Japan
Prior art keywords
temperature
tempering
hardness
carbides
steel
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.)
Expired - Lifetime
Application number
JP24618088A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0293043A (ja
Inventor
Nakatsugu Abe
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP24618088A priority Critical patent/JPH0293043A/ja
Publication of JPH0293043A publication Critical patent/JPH0293043A/ja
Publication of JPH0572463B2 publication Critical patent/JPH0572463B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
JP24618088A 1988-09-30 1988-09-30 プラスチック成形用工具鋼 Granted JPH0293043A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24618088A JPH0293043A (ja) 1988-09-30 1988-09-30 プラスチック成形用工具鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24618088A JPH0293043A (ja) 1988-09-30 1988-09-30 プラスチック成形用工具鋼

Publications (2)

Publication Number Publication Date
JPH0293043A JPH0293043A (ja) 1990-04-03
JPH0572463B2 true JPH0572463B2 (en]) 1993-10-12

Family

ID=17144704

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24618088A Granted JPH0293043A (ja) 1988-09-30 1988-09-30 プラスチック成形用工具鋼

Country Status (1)

Country Link
JP (1) JPH0293043A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003224591C1 (en) 2002-06-13 2009-08-13 Uddeholms Ab Steel and mould tool for plastic materials made of the steel
JP5412851B2 (ja) 2009-01-29 2014-02-12 大同特殊鋼株式会社 プラスチック成形金型用鋼およびプラスチック成形金型
JP4860783B2 (ja) * 2010-02-25 2012-01-25 新日本製鐵株式会社 無方向性電磁鋼板

Also Published As

Publication number Publication date
JPH0293043A (ja) 1990-04-03

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