GB839944A - Tantalum-columbium-chromium alloy - Google Patents
Tantalum-columbium-chromium alloyInfo
- Publication number
- GB839944A GB839944A GB19040/58A GB1904058A GB839944A GB 839944 A GB839944 A GB 839944A GB 19040/58 A GB19040/58 A GB 19040/58A GB 1904058 A GB1904058 A GB 1904058A GB 839944 A GB839944 A GB 839944A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alloy
- columbium
- tantalum
- chromium alloy
- retorts
- 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
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/02—Alloys based on vanadium, niobium, or tantalum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
An alloy of good corrosion resistance and mechanical strength at high temperature has a composition within the following range in per cent by weight: .Cr.5-20 .W.2-25 Ta and Nb the balance, the Ta forming 10-95% of the total of Ta plus Nb. The alloy may also contain one or more of the following impurities in the stated proportions: .C.up to.0.5 .O.up to.0.8 .N.up to.0.2 .Fe.up to.5.0 The alloy may be used in the form of parts of gas turbines and internal combustion engines, heat exchangers and as linings for retorts and other containers in the chemical and metallurgical industries.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US839944XA | 1957-07-01 | 1957-07-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB839944A true GB839944A (en) | 1960-06-29 |
Family
ID=22181964
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19040/58A Expired GB839944A (en) | 1957-07-01 | 1958-06-13 | Tantalum-columbium-chromium alloy |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB839944A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9470462B2 (en) | 2012-12-14 | 2016-10-18 | TITAN Metal Fabricators | Heat exchanger for heating hydrochloric acid pickling solution, a system and method for pickling, and a method of manufacturing steel products |
-
1958
- 1958-06-13 GB GB19040/58A patent/GB839944A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9470462B2 (en) | 2012-12-14 | 2016-10-18 | TITAN Metal Fabricators | Heat exchanger for heating hydrochloric acid pickling solution, a system and method for pickling, and a method of manufacturing steel products |
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