GB1357387A - Steel - Google Patents
SteelInfo
- Publication number
- GB1357387A GB1357387A GB4338771A GB4338771A GB1357387A GB 1357387 A GB1357387 A GB 1357387A GB 4338771 A GB4338771 A GB 4338771A GB 4338771 A GB4338771 A GB 4338771A GB 1357387 A GB1357387 A GB 1357387A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steel
- tellurium
- sept
- manganese
- telluruim
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 5
- 239000010959 steel Substances 0.000 title abstract 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 239000011572 manganese Substances 0.000 abstract 2
- 229910052714 tellurium Inorganic materials 0.000 abstract 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
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)
- Heat Treatment Of Steel (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1357387 Steel composition SOC NOUVELLE DES ACIERIES DE POMPEY 17 Sept 1971 [17 Sept 1970] 43387/71 Heading C7A A steel comprises in weight per cent:- 0À05 - 0À70 % carbon 0À9 - 2À0 % manganese 0À04 - 0À08 % tellurium up to 0À80 % silicon up to 0À10 % sulphur up to 0À05 % phosphorus optionally up to 8% in total of one or more of chromium, molybdenum, nickel and vanadium, the balance, apart from impurities, being iron and the weight ratio of manganese to tellurium exceeding 15. The steel is produced by a conventional melting procedure and the product has improved machinability and can be worked easier than corresponding steels containing no telluruim.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7033732A FR2105701A5 (en) | 1970-09-17 | 1970-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1357387A true GB1357387A (en) | 1974-06-19 |
Family
ID=9061444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4338771A Expired GB1357387A (en) | 1970-09-17 | 1971-09-17 | Steel |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2105701A5 (en) |
| GB (1) | GB1357387A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0045815A1 (en) * | 1980-08-11 | 1982-02-17 | Inland Steel Company | Semi-finished steel article and method for producing same |
| US4333776A (en) | 1979-01-24 | 1982-06-08 | Inland Steel Company | Semi-finished steel article |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2236716A (en) * | 1940-08-23 | 1941-04-01 | Republic Steel Corp | Steel containing tellurium |
| FR1343766A (en) * | 1962-10-15 | 1963-11-22 | Inland Steel Co | Easily machinable steel, which may contain sulfur and tellurium and selenium |
| FR1373872A (en) * | 1963-08-28 | 1964-10-02 | Inland Steel Co | Method and apparatus for heating steel billets |
| US3365922A (en) * | 1965-02-01 | 1968-01-30 | Inland Steel Co | Method for producing hot-worked tellurium-containing steel article |
| FR1597415A (en) * | 1968-06-26 | 1970-06-29 |
-
1970
- 1970-09-17 FR FR7033732A patent/FR2105701A5/fr not_active Expired
-
1971
- 1971-09-17 GB GB4338771A patent/GB1357387A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4333776A (en) | 1979-01-24 | 1982-06-08 | Inland Steel Company | Semi-finished steel article |
| EP0045815A1 (en) * | 1980-08-11 | 1982-02-17 | Inland Steel Company | Semi-finished steel article and method for producing same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2105701A5 (en) | 1972-04-28 |
| DE2146194A1 (en) | 1972-03-23 |
| DE2146194B2 (en) | 1977-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |