CH545348A - Heat-treated, weldable structural steel - Google Patents
Heat-treated, weldable structural steelInfo
- Publication number
- CH545348A CH545348A CH1701870A CH1701870A CH545348A CH 545348 A CH545348 A CH 545348A CH 1701870 A CH1701870 A CH 1701870A CH 1701870 A CH1701870 A CH 1701870A CH 545348 A CH545348 A CH 545348A
- Authority
- CH
- Switzerland
- Prior art keywords
- treated
- heat
- structural steel
- weldable structural
- weldable
- Prior art date
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
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1116569A AT295571B (en) | 1969-11-28 | 1969-11-28 | Tempered, weldable structural steel |
Publications (1)
Publication Number | Publication Date |
---|---|
CH545348A true CH545348A (en) | 1973-12-15 |
Family
ID=3627162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1701870A CH545348A (en) | 1969-11-28 | 1970-11-18 | Heat-treated, weldable structural steel |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT295571B (en) |
CH (1) | CH545348A (en) |
DE (1) | DE2055771A1 (en) |
FI (1) | FI54612C (en) |
FR (1) | FR2072482A5 (en) |
GB (1) | GB1326552A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4017973A1 (en) * | 1989-06-09 | 1990-12-13 | Thyssen Edelstahlwerke Ag | Precipitation hardenable ferritic pearlitic steel |
US5100613A (en) * | 1990-10-16 | 1992-03-31 | Bethlehem Steel Co. | Hot-rolled microalloyed steel and its use in variable-thickness sections |
GB2388845A (en) * | 2002-05-23 | 2003-11-26 | Corus Uk Ltd | Fire resistant steel |
-
1969
- 1969-11-28 AT AT1116569A patent/AT295571B/en not_active IP Right Cessation
-
1970
- 1970-11-12 DE DE19702055771 patent/DE2055771A1/en active Pending
- 1970-11-18 CH CH1701870A patent/CH545348A/en not_active IP Right Cessation
- 1970-11-24 FI FI315570A patent/FI54612C/en active
- 1970-11-26 FR FR7042602A patent/FR2072482A5/fr not_active Expired
- 1970-11-27 GB GB5651770A patent/GB1326552A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI54612B (en) | 1978-09-29 |
GB1326552A (en) | 1973-08-15 |
DE2055771A1 (en) | 1971-06-03 |
FI54612C (en) | 1979-01-10 |
FR2072482A5 (en) | 1971-09-24 |
AT295571B (en) | 1972-01-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |