KR970009088B1 - 용접부에서의 내지연파괴특성이 우수한 피씨강철봉 - Google Patents
용접부에서의 내지연파괴특성이 우수한 피씨강철봉 Download PDFInfo
- Publication number
- KR970009088B1 KR970009088B1 KR1019930014388A KR930014388A KR970009088B1 KR 970009088 B1 KR970009088 B1 KR 970009088B1 KR 1019930014388 A KR1019930014388 A KR 1019930014388A KR 930014388 A KR930014388 A KR 930014388A KR 970009088 B1 KR970009088 B1 KR 970009088B1
- Authority
- KR
- South Korea
- Prior art keywords
- steel bar
- delayed fracture
- steel
- less
- content
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Reinforcement Elements For Buildings (AREA)
- Heat Treatment Of Steel (AREA)
- Arc Welding In General (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Nonmetallic Welding Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31431392 | 1992-10-30 | ||
| JP92-314313 | 1992-10-30 | ||
| JP1992-314313 | 1992-10-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940008796A KR940008796A (ko) | 1994-05-16 |
| KR970009088B1 true KR970009088B1 (ko) | 1997-06-05 |
Family
ID=18051849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019930014388A Expired - Fee Related KR970009088B1 (ko) | 1992-10-30 | 1993-07-28 | 용접부에서의 내지연파괴특성이 우수한 피씨강철봉 |
Country Status (4)
-
1993
- 1993-06-07 TW TW082104513A patent/TW252062B/zh not_active IP Right Cessation
- 1993-06-16 MY MYPI93001170A patent/MY116464A/en unknown
- 1993-07-28 KR KR1019930014388A patent/KR970009088B1/ko not_active Expired - Fee Related
- 1993-08-27 JP JP5234314A patent/JP2671187B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| TW252062B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1995-07-21 |
| JP2671187B2 (ja) | 1997-10-29 |
| JPH06212346A (ja) | 1994-08-02 |
| KR940008796A (ko) | 1994-05-16 |
| MY116464A (en) | 2004-02-28 |
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| KR100263426B1 (ko) | 균일경도를 갖는 대형금형강 |
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