JPS5351116A - Forging method for heat resisting steel - Google Patents
Forging method for heat resisting steelInfo
- Publication number
- JPS5351116A JPS5351116A JP12549576A JP12549576A JPS5351116A JP S5351116 A JPS5351116 A JP S5351116A JP 12549576 A JP12549576 A JP 12549576A JP 12549576 A JP12549576 A JP 12549576A JP S5351116 A JPS5351116 A JP S5351116A
- Authority
- JP
- Japan
- Prior art keywords
- heat resisting
- resisting steel
- forging
- forging method
- temp
- 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
Links
Landscapes
- Forging (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
PURPOSE: To decrease deformation resistance and make it possible to carry out precision forging in forging heat resisting steel used for a gas turbine and so on by making the forging temp. about 1,200°C and temp. holding time per max. diameter of the material 1.5-3min/mm.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12549576A JPS5351116A (en) | 1976-10-21 | 1976-10-21 | Forging method for heat resisting steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12549576A JPS5351116A (en) | 1976-10-21 | 1976-10-21 | Forging method for heat resisting steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5351116A true JPS5351116A (en) | 1978-05-10 |
Family
ID=14911506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12549576A Pending JPS5351116A (en) | 1976-10-21 | 1976-10-21 | Forging method for heat resisting steel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5351116A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5257522A (en) * | 1991-07-09 | 1993-11-02 | Nippon Steel Corporation | Process of hot forging at ultrahigh temperature |
CN103341582A (en) * | 2013-07-12 | 2013-10-09 | 抚顺特殊钢股份有限公司 | Die forging forming method of high-temperature alloy GH4742 turbine disk forging piece |
-
1976
- 1976-10-21 JP JP12549576A patent/JPS5351116A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5257522A (en) * | 1991-07-09 | 1993-11-02 | Nippon Steel Corporation | Process of hot forging at ultrahigh temperature |
CN103341582A (en) * | 2013-07-12 | 2013-10-09 | 抚顺特殊钢股份有限公司 | Die forging forming method of high-temperature alloy GH4742 turbine disk forging piece |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51117681A (en) | Supersonic waves probe for high temperature use | |
JPS5351116A (en) | Forging method for heat resisting steel | |
JPS51124616A (en) | Activation method of hydrogen storage material | |
JPS5365783A (en) | Corrosion loss measuring method for metal in corrosive environment | |
JPS51137611A (en) | High-strength stainless steel | |
JPS5219105A (en) | Nonoxidative sintering and forging method | |
JPS5230196A (en) | Method of erasing indication in magnetophoresis indicator | |
JPS5360310A (en) | Continuous annealing method for titanium and titanium alloy | |
JPS5233143A (en) | Compressive molten bath method by industive heat way | |
JPS5388781A (en) | Method of nondestructively measuring useful life of metal material | |
JPS53141819A (en) | Fuel flow gain measurement insrument in liquefied gas automobile | |
JPS52147510A (en) | Metallic material having damping capacity and it production | |
JPS51112720A (en) | Super heat resisting alloy | |
JPS5339211A (en) | Damping steel | |
JPS5435145A (en) | Seal welding method of tube plate and tube | |
JPS5343115A (en) | Manufacturing method for gas turbine hollow blade | |
JPS53120584A (en) | Remaining life measuring method of metal materials | |
JPS51111418A (en) | Method of manufacturing niobium containing high strength steel | |
JPS52147260A (en) | Production of v-grooved pulley | |
JPS51123887A (en) | Method for preparing l-cysteine | |
JPS51115378A (en) | Method and apparatus for correcting thermal deformation in machine too l | |
JPS5224997A (en) | Method for rust proofing of expansive graphite | |
JPS525580A (en) | Reversibee stop-watch | |
JPS53128567A (en) | Gas fixing method | |
JPS52103306A (en) | Lightweight hard alloy for parts of hot rolling equipment |