JPS52114414A - Shape adjustment of sulfide in steel - Google Patents
Shape adjustment of sulfide in steelInfo
- Publication number
- JPS52114414A JPS52114414A JP3405776A JP3405776A JPS52114414A JP S52114414 A JPS52114414 A JP S52114414A JP 3405776 A JP3405776 A JP 3405776A JP 3405776 A JP3405776 A JP 3405776A JP S52114414 A JPS52114414 A JP S52114414A
- Authority
- JP
- Japan
- Prior art keywords
- steel
- sulfide
- shape adjustment
- content
- ratio
- 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
- Treatment Of Steel In Its Molten State (AREA)
Abstract
PURPOSE: To increase the mechanical properties of the steel with spheroidizing the shape of sulfide in steel under the rolling by adjusting the ratio of RE content to S content in the steel to the constant range with the addition of the alloy containing RE and Ca in constant ratio to molten steel.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3405776A JPS52114414A (en) | 1976-03-23 | 1976-03-23 | Shape adjustment of sulfide in steel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3405776A JPS52114414A (en) | 1976-03-23 | 1976-03-23 | Shape adjustment of sulfide in steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52114414A true JPS52114414A (en) | 1977-09-26 |
Family
ID=12403638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3405776A Pending JPS52114414A (en) | 1976-03-23 | 1976-03-23 | Shape adjustment of sulfide in steel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52114414A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012233220A (en) * | 2011-04-28 | 2012-11-29 | Kobe Steel Ltd | Method for producing rem-added steel |
-
1976
- 1976-03-23 JP JP3405776A patent/JPS52114414A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012233220A (en) * | 2011-04-28 | 2012-11-29 | Kobe Steel Ltd | Method for producing rem-added steel |
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