DE3564134D1 - Steel alloys, particularly for tubes for bicycle frames - Google Patents
Steel alloys, particularly for tubes for bicycle framesInfo
- Publication number
- DE3564134D1 DE3564134D1 DE8585401923T DE3564134T DE3564134D1 DE 3564134 D1 DE3564134 D1 DE 3564134D1 DE 8585401923 T DE8585401923 T DE 8585401923T DE 3564134 T DE3564134 T DE 3564134T DE 3564134 D1 DE3564134 D1 DE 3564134D1
- Authority
- DE
- Germany
- Prior art keywords
- tubes
- steel alloys
- bicycle frames
- less
- bicycle
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
1. Steel containing, by weight, from 0.23 to 0.29% of carbon, from 0.23 to 0.28% of silicon, from 0.15 to 0.25% of molybdenum, less than 0.035% of phosphorus, less than 0.035% of sulphur, from 1 to 1.35% of manganese, from 0.20 to 0.40% of chromium, from 0.08 to 0.15% of vanadium, optionally up to 0.1% of copper, up to 0.01% of tin or from 0.01 to 0.02% of aluminium, the remainder being formed by iron and normal impurities.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8415665A FR2571741B1 (en) | 1984-10-12 | 1984-10-12 | ALLOY STEEL FOR, IN PARTICULAR, CYCLE TUBES |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3564134D1 true DE3564134D1 (en) | 1988-09-08 |
Family
ID=9308603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8585401923T Expired DE3564134D1 (en) | 1984-10-12 | 1985-10-02 | Steel alloys, particularly for tubes for bicycle frames |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0178222B1 (en) |
AT (1) | ATE36175T1 (en) |
DE (1) | DE3564134D1 (en) |
FR (1) | FR2571741B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2679924B1 (en) * | 1991-07-30 | 1993-12-10 | Ascometal | METHOD FOR MANUFACTURING A THIN-WALLED STEEL TUBE, STEEL FOR PRODUCING THE SAME, AND TUBE FOR THE CYCLE FRAME OBTAINED. |
EP2128299B1 (en) | 2008-05-29 | 2016-12-28 | General Electric Technology GmbH | Multilayer thermal barrier coating |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2798805A (en) * | 1954-09-03 | 1957-07-09 | United States Steel Corp | Wrought railroad wheels made of alloy steels |
BE642215A (en) * | 1963-01-09 | |||
CA952415A (en) * | 1970-05-20 | 1974-08-06 | Eiji Miyoshi | Process and apparatus for manufacture of strong tough steel plates |
-
1984
- 1984-10-12 FR FR8415665A patent/FR2571741B1/en not_active Expired
-
1985
- 1985-10-02 DE DE8585401923T patent/DE3564134D1/en not_active Expired
- 1985-10-02 AT AT85401923T patent/ATE36175T1/en not_active IP Right Cessation
- 1985-10-02 EP EP85401923A patent/EP0178222B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ATE36175T1 (en) | 1988-08-15 |
EP0178222B1 (en) | 1988-08-03 |
EP0178222A1 (en) | 1986-04-16 |
FR2571741B1 (en) | 1987-01-23 |
FR2571741A1 (en) | 1986-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |