JPS53103918A - Steel for prehardened metal mold used for forming glass - Google Patents

Steel for prehardened metal mold used for forming glass

Info

Publication number
JPS53103918A
JPS53103918A JP1817277A JP1817277A JPS53103918A JP S53103918 A JPS53103918 A JP S53103918A JP 1817277 A JP1817277 A JP 1817277A JP 1817277 A JP1817277 A JP 1817277A JP S53103918 A JPS53103918 A JP S53103918A
Authority
JP
Japan
Prior art keywords
prehardened
steel
metal mold
mold used
forming glass
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
JP1817277A
Other languages
Japanese (ja)
Other versions
JPS575871B2 (en
Inventor
Toshio Okuno
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP1817277A priority Critical patent/JPS53103918A/en
Publication of JPS53103918A publication Critical patent/JPS53103918A/en
Publication of JPS575871B2 publication Critical patent/JPS575871B2/ja
Granted legal-status Critical Current

Links

JP1817277A 1977-02-23 1977-02-23 Steel for prehardened metal mold used for forming glass Granted JPS53103918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1817277A JPS53103918A (en) 1977-02-23 1977-02-23 Steel for prehardened metal mold used for forming glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1817277A JPS53103918A (en) 1977-02-23 1977-02-23 Steel for prehardened metal mold used for forming glass

Publications (2)

Publication Number Publication Date
JPS53103918A true JPS53103918A (en) 1978-09-09
JPS575871B2 JPS575871B2 (en) 1982-02-02

Family

ID=11964183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1817277A Granted JPS53103918A (en) 1977-02-23 1977-02-23 Steel for prehardened metal mold used for forming glass

Country Status (1)

Country Link
JP (1) JPS53103918A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011656A (en) * 1988-04-20 1991-04-30 Kawaski Steel Corporation Steels for hot working press tools
US5641453A (en) * 1995-01-16 1997-06-24 Bohler Edelstahl Gmbh Iron-based alloy for plastic molds
US6235237B1 (en) * 1998-02-27 2001-05-22 Stahlwerk Ergste Westig Gmbh Steel alloy for gliding elements
JP2004503677A (en) * 2000-06-15 2004-02-05 ウッデホルム　トウリング　アクテイエボラーグ Steel alloys, plastic forming tools and tough hardened blanks for plastic forming tools
CN104046927A (en) * 2014-06-06 2014-09-17 常熟市兄弟玻璃模具有限公司 Wear-resistant stainless steel small glass bottle mould

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5011656A (en) * 1988-04-20 1991-04-30 Kawaski Steel Corporation Steels for hot working press tools
US5641453A (en) * 1995-01-16 1997-06-24 Bohler Edelstahl Gmbh Iron-based alloy for plastic molds
US6235237B1 (en) * 1998-02-27 2001-05-22 Stahlwerk Ergste Westig Gmbh Steel alloy for gliding elements
JP2004503677A (en) * 2000-06-15 2004-02-05 ウッデホルム　トウリング　アクテイエボラーグ Steel alloys, plastic forming tools and tough hardened blanks for plastic forming tools
CN104046927A (en) * 2014-06-06 2014-09-17 常熟市兄弟玻璃模具有限公司 Wear-resistant stainless steel small glass bottle mould

Also Published As

Publication number Publication date
JPS575871B2 (en) 1982-02-02

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