JPH0293043A - プラスチック成形用工具鋼 - Google Patents

プラスチック成形用工具鋼

Info

Publication number
JPH0293043A
JPH0293043A JP24618088A JP24618088A JPH0293043A JP H0293043 A JPH0293043 A JP H0293043A JP 24618088 A JP24618088 A JP 24618088A JP 24618088 A JP24618088 A JP 24618088A JP H0293043 A JPH0293043 A JP H0293043A
Authority
JP
Japan
Prior art keywords
temperature
tempering
quenching
tool steel
hardness
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
JP24618088A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0572463B2 (enrdf_load_stackoverflow
Inventor
Nakatsugu Abe
安部　仲継
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
NKK Corp
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
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 true JPH0293043A (ja) 1990-04-03
JPH0572463B2 JPH0572463B2 (enrdf_load_stackoverflow) 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 (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7722727B2 (en) 2002-06-13 2010-05-25 Uddeholm Tooling Aktiebolag Steel and mould tool for plastic materials made of the steel
EP2218802A1 (en) 2009-01-29 2010-08-18 Daido Tokushuko Kabushiki Kaisha Steel for mold for plastic molding and mold for plastic molding
WO2011105327A1 (ja) * 2010-02-25 2011-09-01 新日本製鐵株式会社 無方向性電磁鋼板

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7722727B2 (en) 2002-06-13 2010-05-25 Uddeholm Tooling Aktiebolag Steel and mould tool for plastic materials made of the steel
EP2218802A1 (en) 2009-01-29 2010-08-18 Daido Tokushuko Kabushiki Kaisha Steel for mold for plastic molding and mold for plastic molding
WO2011105327A1 (ja) * 2010-02-25 2011-09-01 新日本製鐵株式会社 無方向性電磁鋼板
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
CN102753718A (zh) * 2010-02-25 2012-10-24 新日本制铁株式会社 无方向性电磁钢板
US8591671B2 (en) 2010-02-25 2013-11-26 Nippon Steel & Sumitomo Metal Corporation Non-oriented electrical steel sheet

Also Published As

Publication number Publication date
JPH0572463B2 (enrdf_load_stackoverflow) 1993-10-12

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