JPS529617A - Hot rolled steel for welding with improved anti-lamellartier property - Google Patents
Hot rolled steel for welding with improved anti-lamellartier propertyInfo
- Publication number
- JPS529617A JPS529617A JP8583775A JP8583775A JPS529617A JP S529617 A JPS529617 A JP S529617A JP 8583775 A JP8583775 A JP 8583775A JP 8583775 A JP8583775 A JP 8583775A JP S529617 A JPS529617 A JP S529617A
- Authority
- JP
- Japan
- Prior art keywords
- lamellartier
- welding
- rolled steel
- hot rolled
- property
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
PURPOSE:To offer hot rolled steel for welding with improved resistance against lamellartier generating at welded parts in which tensile stress acts in the direction of thickness due to non-metallic sulfide impurities elongated by hot rolling.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8583775A JPS529617A (en) | 1975-07-15 | 1975-07-15 | Hot rolled steel for welding with improved anti-lamellartier property |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8583775A JPS529617A (en) | 1975-07-15 | 1975-07-15 | Hot rolled steel for welding with improved anti-lamellartier property |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS529617A true JPS529617A (en) | 1977-01-25 |
JPS5741542B2 JPS5741542B2 (en) | 1982-09-03 |
Family
ID=13869962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8583775A Granted JPS529617A (en) | 1975-07-15 | 1975-07-15 | Hot rolled steel for welding with improved anti-lamellartier property |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS529617A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832720A (en) * | 1971-09-02 | 1973-05-02 | ||
JPS4873320A (en) * | 1971-12-31 | 1973-10-03 | ||
JPS5141620A (en) * | 1974-10-07 | 1976-04-08 | Kobe Steel Ltd | Dainyunetsuyosetsukozoyoko |
JPS5143309A (en) * | 1974-10-09 | 1976-04-14 | Kobe Steel Ltd | DAINYUNETSUYO SETSUKO ZOYOKO |
-
1975
- 1975-07-15 JP JP8583775A patent/JPS529617A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4832720A (en) * | 1971-09-02 | 1973-05-02 | ||
JPS4873320A (en) * | 1971-12-31 | 1973-10-03 | ||
JPS5141620A (en) * | 1974-10-07 | 1976-04-08 | Kobe Steel Ltd | Dainyunetsuyosetsukozoyoko |
JPS5143309A (en) * | 1974-10-09 | 1976-04-14 | Kobe Steel Ltd | DAINYUNETSUYO SETSUKO ZOYOKO |
Also Published As
Publication number | Publication date |
---|---|
JPS5741542B2 (en) | 1982-09-03 |
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