JPS5235120A - Dies material for hot hobbing - Google Patents

Dies material for hot hobbing

Info

Publication number
JPS5235120A
JPS5235120A JP11188275A JP11188275A JPS5235120A JP S5235120 A JPS5235120 A JP S5235120A JP 11188275 A JP11188275 A JP 11188275A JP 11188275 A JP11188275 A JP 11188275A JP S5235120 A JPS5235120 A JP S5235120A
Authority
JP
Japan
Prior art keywords
hobbing
hot
dies material
dies
tensile strength
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
JP11188275A
Other languages
Japanese (ja)
Inventor
Noboru Ishihara
Isao Ikuta
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP11188275A priority Critical patent/JPS5235120A/en
Publication of JPS5235120A publication Critical patent/JPS5235120A/en
Pending legal-status Critical Current

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  • Heat Treatment Of Steel (AREA)

Abstract

PURPOSE: A Cu alloy having excellent properties required as a material to be worked by hot hobbing and tensile strength at least 2 Kg/mm2, of which elongation can be increased without accompanied by decrease of tensile strength.
COPYRIGHT: (C)1977,JPO&Japio
JP11188275A 1975-09-13 1975-09-13 Dies material for hot hobbing Pending JPS5235120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11188275A JPS5235120A (en) 1975-09-13 1975-09-13 Dies material for hot hobbing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11188275A JPS5235120A (en) 1975-09-13 1975-09-13 Dies material for hot hobbing

Publications (1)

Publication Number Publication Date
JPS5235120A true JPS5235120A (en) 1977-03-17

Family

ID=14572506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11188275A Pending JPS5235120A (en) 1975-09-13 1975-09-13 Dies material for hot hobbing

Country Status (1)

Country Link
JP (1) JPS5235120A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310332B1 (en) * 1999-01-22 2001-11-01 학교법인 인하학원 copper alloys for forming dies with improved mechanical properties
KR101231919B1 (en) 2010-12-14 2013-02-08 한욱희 Copper alloy composition for bending die of automobile wiper
CN111549253A (en) * 2020-07-03 2020-08-18 江西省科学院应用物理研究所 Rare earth copper-iron alloy, preparation method and application

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310332B1 (en) * 1999-01-22 2001-11-01 학교법인 인하학원 copper alloys for forming dies with improved mechanical properties
KR101231919B1 (en) 2010-12-14 2013-02-08 한욱희 Copper alloy composition for bending die of automobile wiper
CN111549253A (en) * 2020-07-03 2020-08-18 江西省科学院应用物理研究所 Rare earth copper-iron alloy, preparation method and application
CN111549253B (en) * 2020-07-03 2021-06-18 江西省科学院应用物理研究所 Rare earth copper-iron alloy, preparation method and application

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