JPS5288216A - Steel sheet having excellent lamellar tear resistance and method for j udgement - Google Patents
Steel sheet having excellent lamellar tear resistance and method for j udgementInfo
- Publication number
- JPS5288216A JPS5288216A JP515976A JP515976A JPS5288216A JP S5288216 A JPS5288216 A JP S5288216A JP 515976 A JP515976 A JP 515976A JP 515976 A JP515976 A JP 515976A JP S5288216 A JPS5288216 A JP S5288216A
- Authority
- JP
- Japan
- Prior art keywords
- tear resistance
- steel sheet
- udgement
- lamellar tear
- excellent lamellar
- 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 Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
PURPOSE: To develop the steel of a composition having the excellent lamellar tear resistance at the welding of steel sheet and, at the same time, to judge the lamellar tear resistance with the equation using the size, the shape, the amount, the length, etc. of the inclusions in the steel as the factors.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP515976A JPS5288216A (en) | 1976-01-19 | 1976-01-19 | Steel sheet having excellent lamellar tear resistance and method for j udgement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP515976A JPS5288216A (en) | 1976-01-19 | 1976-01-19 | Steel sheet having excellent lamellar tear resistance and method for j udgement |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288216A true JPS5288216A (en) | 1977-07-23 |
Family
ID=11603465
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP515976A Pending JPS5288216A (en) | 1976-01-19 | 1976-01-19 | Steel sheet having excellent lamellar tear resistance and method for j udgement |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5288216A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5067714A (en) * | 1973-10-22 | 1975-06-06 |
-
1976
- 1976-01-19 JP JP515976A patent/JPS5288216A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5067714A (en) * | 1973-10-22 | 1975-06-06 |
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