GB359326A - Improvements in or relating to steels - Google Patents
Improvements in or relating to steelsInfo
- Publication number
- GB359326A GB359326A GB1660/31A GB166031A GB359326A GB 359326 A GB359326 A GB 359326A GB 1660/31 A GB1660/31 A GB 1660/31A GB 166031 A GB166031 A GB 166031A GB 359326 A GB359326 A GB 359326A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steels
- per cent
- sulphur
- carbon
- vanadium
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
Abstract
Steels low in carbon, and steels containing not more than a total of 6 per cent of chromium, molybdenum, tungsten, nickel, copper, manganese, cobalt, titanium, vanadium, aluminium, boron, silicon, cerium, uranium, and tantalum, contain at least 0,25 per cent of sulphur; more highly alloyed steels, and steels containing over 0,6 per cent of carbon, contain over 0,22 per cent of sulphur. A number of examples containing specified proportions of carbon, phosphorus, silicon, sulphur, manganese, chromium, nickel, tungsten, and vanadium, are described.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE359326X | 1930-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB359326A true GB359326A (en) | 1931-10-22 |
Family
ID=6291147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1660/31A Expired GB359326A (en) | 1930-01-17 | 1931-01-17 | Improvements in or relating to steels |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB359326A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2557862A (en) * | 1947-11-19 | 1951-06-19 | Armco Steel Corp | Internal-combustion engine valve |
US2983601A (en) * | 1954-09-14 | 1961-05-09 | Latrobe Steel Co | Ferrous alloys and articles made therefrom |
EP0371840A1 (en) * | 1988-12-01 | 1990-06-06 | UNIMETAL Société Française des Aciers Longs | Free cutting mild steel and process for manufacturing same |
-
1931
- 1931-01-17 GB GB1660/31A patent/GB359326A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2557862A (en) * | 1947-11-19 | 1951-06-19 | Armco Steel Corp | Internal-combustion engine valve |
US2983601A (en) * | 1954-09-14 | 1961-05-09 | Latrobe Steel Co | Ferrous alloys and articles made therefrom |
US4978499A (en) * | 1988-01-12 | 1990-12-18 | Unimetal | Soft steel for machine cutting and method of producing it |
EP0371840A1 (en) * | 1988-12-01 | 1990-06-06 | UNIMETAL Société Française des Aciers Longs | Free cutting mild steel and process for manufacturing same |
FR2639960A1 (en) * | 1988-12-01 | 1990-06-08 | Unimetall Sa | SOFT STEEL FOR DECOLLETING AND METHOD OF MAKING |
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