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

Similar Documents

Publication Publication Date Title
AU2022392619B2 (en) High-strength steel with good weather resistance and manufacturing method therefor
CN102453843B (zh) 一种铁素体耐热钢
US6793744B1 (en) Martenstic stainless steel having high mechanical strength and corrosion
JP4381355B2 (ja) 耐遅れ破壊特性に優れた引張強さ１６００ＭＰａ級以上の鋼およびその成型品の製造方法
CN115198175B (zh) 具有耐海洋生物附着性能的960MPa级超高强钢板及其制造方法
CN112575242B (zh) 一种合金结构用钢及其制造方法
CN111809114B (zh) 具有优异高温强度的塑料模具钢及其制备方法
KR101243129B1 (ko) 고경도 및 고인성 석출경화형 금형강 및 그 제조방법
JPH0517821A (ja) 焼き割れの少ない高周波焼入れ部品の製造方法
JPH036352A (ja) 耐遅れ破壊性及び冷間鍛造性を備えた高強度ボルト用鋼
HK56096A (en) Precipitation-hardenable tool steel
JPH0293043A (ja) プラスチック成形用工具鋼
JPS62207821A (ja) 熱間鍛造用非調質鋼の製造方法
EP3666910B1 (en) Low phosphorus, zirconium micro-alloyed, fracture resistant steel alloys
JPS62196359A (ja) 熱間鍛造用非調質鋼の製造方法
JPH03236445A (ja) 冷間工具鋼
KR101306241B1 (ko) 강도 및 충격 인성이 우수한 직접 담금질 저탄소 비조질강 및 이의 제조방법
CN115679200A (zh) 一种传动轴用钢及其制造方法
JPS61217553A (ja) 熱処理歪の小さい肌焼ボロン鋼
JP3042574B2 (ja) 高疲労強度を有する熱間鍛造品及びその製造方法
JPH0247240A (ja) 中炭素強靭鋼
JPH0470385B2 (enrdf_load_stackoverflow)
JP3833379B2 (ja) 被削性に優れた冷間工具鋼
JPS59100256A (ja) 靭性の優れた熱間鍛造用非調質鋼
CN117867399B (zh) 高强塑性稀土处理复相组织耐磨钢及其生产方法