JPS52120911A - Prevention of crack at grain boundary at high temperature - Google Patents
Prevention of crack at grain boundary at high temperatureInfo
- Publication number
- JPS52120911A JPS52120911A JP3717376A JP3717376A JPS52120911A JP S52120911 A JPS52120911 A JP S52120911A JP 3717376 A JP3717376 A JP 3717376A JP 3717376 A JP3717376 A JP 3717376A JP S52120911 A JPS52120911 A JP S52120911A
- Authority
- JP
- Japan
- Prior art keywords
- crack
- prevention
- high temperature
- grain boundary
- steel products
- 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
- Heat Treatment Of Articles (AREA)
Abstract
PURPOSE: To prevent the crack due to the annealing for removing stress, the creep crack, etc. at the welded joint part of several kinds of forged steel products, cast steel products, machinery worked parts, etc., by decreasing the dissolved quantity of S in the steel.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3717376A JPS52120911A (en) | 1976-04-05 | 1976-04-05 | Prevention of crack at grain boundary at high temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3717376A JPS52120911A (en) | 1976-04-05 | 1976-04-05 | Prevention of crack at grain boundary at high temperature |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52120911A true JPS52120911A (en) | 1977-10-11 |
Family
ID=12490195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3717376A Pending JPS52120911A (en) | 1976-04-05 | 1976-04-05 | Prevention of crack at grain boundary at high temperature |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52120911A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59200742A (en) * | 1983-04-28 | 1984-11-14 | Daido Steel Co Ltd | Heat resistant steel |
CN105102654B (en) * | 2013-03-29 | 2017-08-25 | 杰富意钢铁株式会社 | Thick walled steel tube steel plate, its manufacture method and thick section and high strength steel pipe |
CN109790592A (en) * | 2016-09-30 | 2019-05-21 | 株式会社神户制钢所 | The steel plate of steel-iron components and its manufacturing method and steel-iron components |
-
1976
- 1976-04-05 JP JP3717376A patent/JPS52120911A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59200742A (en) * | 1983-04-28 | 1984-11-14 | Daido Steel Co Ltd | Heat resistant steel |
CN105102654B (en) * | 2013-03-29 | 2017-08-25 | 杰富意钢铁株式会社 | Thick walled steel tube steel plate, its manufacture method and thick section and high strength steel pipe |
US10240226B2 (en) | 2013-03-29 | 2019-03-26 | Jfe Steel Corporation | Steel plate for thick-walled steel pipe, method for manufacturing the same, and thick-walled high-strength steel pipe |
CN109790592A (en) * | 2016-09-30 | 2019-05-21 | 株式会社神户制钢所 | The steel plate of steel-iron components and its manufacturing method and steel-iron components |
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