GB537708A - Improvements in or relating to chromium-nickel steel alloys - Google Patents
Improvements in or relating to chromium-nickel steel alloysInfo
- Publication number
- GB537708A GB537708A GB3311339A GB3311339A GB537708A GB 537708 A GB537708 A GB 537708A GB 3311339 A GB3311339 A GB 3311339A GB 3311339 A GB3311339 A GB 3311339A GB 537708 A GB537708 A GB 537708A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- chromium
- relating
- steel alloys
- alloys
- 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
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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Developing Agents For Electrophotography (AREA)
- Glass Compositions (AREA)
- Catalysts (AREA)
Abstract
537,708. Alloys ; annealing. HATFIELD, W. H., and GREEN, H. Dec. 30, 1939, No. 33113. [Classes 72 and 82 (i)] Steel alloys particularly suitable for turbine blading contain 24-27 per cent. of chromium, 19-21À5 per cent. of nickel, 0À25-1 per cent. of titanium, 1À3-1À6 per cent. of silicon, up to 1 per cent. of manganese, and carbon not over one quarter of the titanium content. The alloys may be air-cooled from 900-1050‹C. Specifications 375,777 and 380,805 are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3311339A GB537708A (en) | 1939-12-30 | 1939-12-30 | Improvements in or relating to chromium-nickel steel alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3311339A GB537708A (en) | 1939-12-30 | 1939-12-30 | Improvements in or relating to chromium-nickel steel alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB537708A true GB537708A (en) | 1941-07-03 |
Family
ID=10348729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3311339A Expired GB537708A (en) | 1939-12-30 | 1939-12-30 | Improvements in or relating to chromium-nickel steel alloys |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB537708A (en) |
-
1939
- 1939-12-30 GB GB3311339A patent/GB537708A/en not_active Expired
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