GB1427810A - Method for the production of high strength high notch toughness steel - Google Patents
Method for the production of high strength high notch toughness steelInfo
- Publication number
- GB1427810A GB1427810A GB2259073A GB2259073A GB1427810A GB 1427810 A GB1427810 A GB 1427810A GB 2259073 A GB2259073 A GB 2259073A GB 2259073 A GB2259073 A GB 2259073A GB 1427810 A GB1427810 A GB 1427810A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steel
- notch toughness
- heat treatment
- production
- toughness steel
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- 238000010438 heat treatment Methods 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910000655 Killed steel Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000001934 delay Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
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
-
- 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)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA141,972A CA966702A (en) | 1972-05-12 | 1972-05-12 | Method for the production of high strength notch tough steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1427810A true GB1427810A (en) | 1976-03-10 |
Family
ID=4093256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2259073A Expired GB1427810A (en) | 1972-05-12 | 1973-05-11 | Method for the production of high strength high notch toughness steel |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4948511A (enrdf_load_stackoverflow) |
| AU (1) | AU5562073A (enrdf_load_stackoverflow) |
| CA (1) | CA966702A (enrdf_load_stackoverflow) |
| DE (1) | DE2323738A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2184761B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1427810A (enrdf_load_stackoverflow) |
| IT (1) | IT985004B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2819227C2 (de) * | 1978-05-02 | 1984-06-14 | Stahlwerke Peine-Salzgitter Ag, 3150 Peine | Schweißbarer Manganstahl sowie Verfahren zum Schweißen dieses Manganstahles |
| DE2847506C2 (de) * | 1978-11-02 | 1986-04-17 | Stahlwerke Peine-Salzgitter Ag, 3150 Peine | Verwendung eines kaltzähen Mangan-Nickel-Feinkornbaustahls |
| US5186769A (en) * | 1990-08-16 | 1993-02-16 | The Algoma Steel Corporation, Limited | Seamless steel tube manufacture |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1301324A (fr) * | 1961-07-03 | 1962-08-17 | Molybdenum Corp | Procédé de fabrication d'aciers au niobium |
| GB1228270A (enrdf_load_stackoverflow) * | 1968-08-01 | 1971-04-15 |
-
1972
- 1972-05-12 CA CA141,972A patent/CA966702A/en not_active Expired
-
1973
- 1973-05-10 IT IT4987673A patent/IT985004B/it active
- 1973-05-10 DE DE19732323738 patent/DE2323738A1/de active Pending
- 1973-05-11 FR FR7317213A patent/FR2184761B1/fr not_active Expired
- 1973-05-11 AU AU55620/73A patent/AU5562073A/en not_active Expired
- 1973-05-11 GB GB2259073A patent/GB1427810A/en not_active Expired
- 1973-05-12 JP JP5303373A patent/JPS4948511A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2184761A1 (enrdf_load_stackoverflow) | 1973-12-28 |
| DE2323738A1 (de) | 1973-11-22 |
| JPS4948511A (enrdf_load_stackoverflow) | 1974-05-10 |
| IT985004B (it) | 1974-11-30 |
| FR2184761B1 (enrdf_load_stackoverflow) | 1977-09-02 |
| CA966702A (en) | 1975-04-29 |
| AU5562073A (en) | 1974-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |