GB191313414A - Improvements in the Manufacture of Metallic Articles such as Gun-barrels, and Turbine Blades, which require Great Power of Resistance to Corrosion, that is against the Influences of Moist Air, Water, Sea-water, and the like (not Acids). - Google Patents
Improvements in the Manufacture of Metallic Articles such as Gun-barrels, and Turbine Blades, which require Great Power of Resistance to Corrosion, that is against the Influences of Moist Air, Water, Sea-water, and the like (not Acids).Info
- Publication number
- GB191313414A GB191313414A GB191313414DA GB191313414A GB 191313414 A GB191313414 A GB 191313414A GB 191313414D A GB191313414D A GB 191313414DA GB 191313414 A GB191313414 A GB 191313414A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- barrels
- sea
- gun
- influences
- 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
Landscapes
- Heat Treatment Of Articles (AREA)
Abstract
13,414. Pasel, C. Oct. 17, 1912, [Convention date]. Annealing; hardening.-Hard steel alloys containing chromium and nickel, with or without tungsten and molybdenum, are rendered soft and workable by heating to 500-780‹ C. and then cooling slowly or rapidly; this treatment may be preceded by heating to 800-1000‹ C. and cooling, to impart toughness to the metal. The alloys may be hardened again by heating to 800-900‹ C. and cooling rapidly or slowly. Other alloys may be heated to 1100-1200‹ C. and rapidly cooled.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE191313414X | 1912-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191313414A true GB191313414A (en) | 1914-05-21 |
Family
ID=32604605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191313414D Expired GB191313414A (en) | 1912-10-17 | 1913-06-10 | Improvements in the Manufacture of Metallic Articles such as Gun-barrels, and Turbine Blades, which require Great Power of Resistance to Corrosion, that is against the Influences of Moist Air, Water, Sea-water, and the like (not Acids). |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191313414A (en) |
-
1913
- 1913-06-10 GB GB191313414D patent/GB191313414A/en not_active Expired
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