GB872052A - Stainless steel resistant to nitric acid corrosion - Google Patents
Stainless steel resistant to nitric acid corrosionInfo
- Publication number
- GB872052A GB872052A GB28950/57A GB2895057A GB872052A GB 872052 A GB872052 A GB 872052A GB 28950/57 A GB28950/57 A GB 28950/57A GB 2895057 A GB2895057 A GB 2895057A GB 872052 A GB872052 A GB 872052A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nitric acid
- acid corrosion
- stainless steel
- steel resistant
- resistant
- 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
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
An austenitic steel alloy resistant to nitric acid corrosion, has a composition, in per cent by weight, in the following range: C up to 0.035, Mn up to 2.0, Si up to 0.6, Ni 14.3-17.0, Cr 17.0-21.0, Mo 2.0-3.1, Fe and impurities the remainder. The alloy may also contain N up to 0.25. Specifications 672,798 and 721,164 are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US872052XA | 1956-10-19 | 1956-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB872052A true GB872052A (en) | 1961-07-05 |
Family
ID=22203720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB28950/57A Expired GB872052A (en) | 1956-10-19 | 1957-09-13 | Stainless steel resistant to nitric acid corrosion |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB872052A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013507A1 (en) * | 1978-12-28 | 1980-07-23 | Sumitomo Chemical Company, Limited | High silicon chromium nickel steel and a method of using it to inhibit corrosion of apparatus by strong nitric acid |
| US4797252A (en) * | 1986-09-19 | 1989-01-10 | Crucible Materials Corporation | Corrosion-resistant, low-carbon plus nitrogen austenitic stainless steels with improved machinability |
| EP1413528A2 (en) * | 1999-05-26 | 2004-04-28 | BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG | Stainless steel canister for propellant-operated dosing aerosols |
| CN111575591A (en) * | 2020-06-24 | 2020-08-25 | 中国石油化工股份有限公司 | Corrosion-resistant stainless steel material |
-
1957
- 1957-09-13 GB GB28950/57A patent/GB872052A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0013507A1 (en) * | 1978-12-28 | 1980-07-23 | Sumitomo Chemical Company, Limited | High silicon chromium nickel steel and a method of using it to inhibit corrosion of apparatus by strong nitric acid |
| US4797252A (en) * | 1986-09-19 | 1989-01-10 | Crucible Materials Corporation | Corrosion-resistant, low-carbon plus nitrogen austenitic stainless steels with improved machinability |
| EP1413528A2 (en) * | 1999-05-26 | 2004-04-28 | BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG | Stainless steel canister for propellant-operated dosing aerosols |
| EP1413528A3 (en) * | 1999-05-26 | 2006-04-26 | BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG | Stainless steel canister for propellant-operated dosing aerosols |
| CN111575591A (en) * | 2020-06-24 | 2020-08-25 | 中国石油化工股份有限公司 | Corrosion-resistant stainless steel material |
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