ES8506361A1 - Hadfield type manganese steel and process for the manufacture thereof. - Google Patents
Hadfield type manganese steel and process for the manufacture thereof.Info
- Publication number
- ES8506361A1 ES8506361A1 ES536710A ES536710A ES8506361A1 ES 8506361 A1 ES8506361 A1 ES 8506361A1 ES 536710 A ES536710 A ES 536710A ES 536710 A ES536710 A ES 536710A ES 8506361 A1 ES8506361 A1 ES 8506361A1
- Authority
- ES
- Spain
- Prior art keywords
- manganese
- temperature
- melt
- degrees
- content
- 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
- 229910000617 Mangalloy Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 3
- 229910052748 manganese Inorganic materials 0.000 abstract 3
- 239000011572 manganese Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 229910000914 Mn alloy Inorganic materials 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910045601 alloy Inorganic materials 0.000 abstract 2
- 239000000956 alloy Substances 0.000 abstract 2
- 239000000155 melt Substances 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 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
- 239000000356 contaminant Substances 0.000 abstract 1
- 230000001419 dependent effect Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 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
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 238000005482 strain hardening Methods 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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)
- Heat Treatment Of Steel (AREA)
- Materials For Medical Uses (AREA)
Abstract
1. Process for the manufacture of a strain-hardening austenitic manganese steel known per se, with a break elongation between 10 % and 80 % measured according to L = 5 d to L = 10 d with a content in % by weight of carbon 0.7 to 1.7, manganese 5.0 to 18.0 chromium 0 to 3.0, nickel 0 to 4.0, molybdenum 0 to 2.5, silicon 0.1 to 0.9, possibly zirkonium 0.01 to 0.05 phosphorus max. 0.1, possibly to 0.05 % aluminium, provided that the carbon manganese ration is between 1 : 4 and : 14 and the content of micro-alloy elements in % by weight titanium more than 0.05 to 0.09, vanadium 0 to 0.5, the rest iron and melt-dependent contaminants whereby in an electric furnace a charge is melted, after which calcareous slag-forming additives are added to the liquid melt, the desired composition is adjusted and brought to a tapping temperature of 1450 to 1600 degrees C, de-oxidised with an element having an affinity for oxygen and tapped into the pouring ladle, and in the pouring ladle the content of micro-alloy elements is adjusted, whereby the melt is poured at a temperature between 1420 and 1520 degrees C, characterized in that the addition of manganese or of manganese alloy takes place in two steps whereby the second addition of 5 to 25 % by weight of the total addition of manganese or manganese alloy takes place at a temperature of the melt below 1520 degrees C, and the melting temperature s kept below this temperature up to pouring.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000439018A CA1221560A (en) | 1983-10-14 | 1983-10-14 | Work-hardenable austenitic manganese steel and method for the production thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES536710A0 ES536710A0 (en) | 1985-07-01 |
| ES8506361A1 true ES8506361A1 (en) | 1985-07-01 |
Family
ID=4126274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES536710A Expired ES8506361A1 (en) | 1983-10-14 | 1984-10-11 | Hadfield type manganese steel and process for the manufacture thereof. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0141804B1 (en) |
| JP (1) | JPS6096750A (en) |
| KR (1) | KR850003907A (en) |
| AU (1) | AU575344B2 (en) |
| CA (1) | CA1221560A (en) |
| ES (1) | ES8506361A1 (en) |
| NO (1) | NO163289C (en) |
| PH (1) | PH21553A (en) |
| ZA (1) | ZA847371B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT390806B (en) * | 1983-09-23 | 1990-07-10 | Kos Bernd | AUSTENITIC MANGANIC STEEL AND METHOD FOR THE PRODUCTION THEREOF |
| AT409972B (en) * | 1999-07-02 | 2002-12-27 | Thyssen Schienen Technik Gmbh | RAIL FOR TRACKED VEHICLES |
| US6572713B2 (en) * | 2000-10-19 | 2003-06-03 | The Frog Switch And Manufacturing Company | Grain-refined austenitic manganese steel casting having microadditions of vanadium and titanium and method of manufacturing |
| KR100852497B1 (en) * | 2007-03-12 | 2008-08-18 | 한양대학교 산학협력단 | Corrosion-Resistant Iron-Based Alloy and Manufacturing Method Thereof |
| TWI450973B (en) * | 2011-05-19 | 2014-09-01 | China Steel Corp | Steel making process |
| CN103498107A (en) * | 2013-10-22 | 2014-01-08 | 江苏盛伟模具材料有限公司 | High-boron high-chromium low-carbon high-temperature-resistant wear-resisting alloy steel and manufacturing method thereof |
| CN103572166A (en) * | 2013-10-22 | 2014-02-12 | 江苏盛伟模具材料有限公司 | Boracic high-speed steel with good red hardness and preparation method thereof |
| CN103498108A (en) * | 2013-10-22 | 2014-01-08 | 江苏盛伟模具材料有限公司 | High-boron high-chromium low-carbon wear-resisting alloy steel with good red hardness and manufacturing method thereof |
| CN103540855A (en) * | 2013-10-25 | 2014-01-29 | 丁家伟 | High-toughness high-boron medium-chrome low-carbon wear-resisting alloy steel and preparation method thereof |
| KR102145761B1 (en) * | 2019-01-03 | 2020-08-19 | (주)영신특수강 | High manganese casting alloy steel for crusher and manufacturing method thereof |
| CN113088809B (en) * | 2021-02-26 | 2022-04-05 | 舞阳钢铁有限责任公司 | BTW wear-resistant steel plate and production method thereof |
| CN113444985B (en) * | 2021-05-24 | 2022-10-21 | 北京中永业科技有限公司 | Steel material and preparation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1187023A (en) * | 1966-05-09 | 1970-04-08 | Hadfields Ltd | Improvements in Wear-Resisting Steel. |
| SU322399A1 (en) * | 1970-07-03 | 1971-11-30 | ||
| SU610879A1 (en) * | 1976-05-24 | 1978-06-15 | Уральский научно-исследовательский институт черных металлов | Steel |
| SU581165A1 (en) * | 1976-06-16 | 1977-11-25 | Уральский научно-исследовательский институт черных металлов | Wear-resistant steel |
| GB1546282A (en) * | 1977-09-06 | 1979-05-23 | Raufoss Ammunisjonsfabrikker | Austenitic wear-restistant steel |
| AT390806B (en) * | 1983-09-23 | 1990-07-10 | Kos Bernd | AUSTENITIC MANGANIC STEEL AND METHOD FOR THE PRODUCTION THEREOF |
-
1983
- 1983-10-14 CA CA000439018A patent/CA1221560A/en not_active Expired
-
1984
- 1984-09-14 AU AU33060/84A patent/AU575344B2/en not_active Ceased
- 1984-09-19 ZA ZA847371A patent/ZA847371B/en unknown
- 1984-09-24 KR KR1019840005850A patent/KR850003907A/en not_active Ceased
- 1984-10-05 NO NO844007A patent/NO163289C/en unknown
- 1984-10-11 EP EP84890187A patent/EP0141804B1/en not_active Expired
- 1984-10-11 ES ES536710A patent/ES8506361A1/en not_active Expired
- 1984-10-12 PH PH31331A patent/PH21553A/en unknown
- 1984-10-12 JP JP59212755A patent/JPS6096750A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU575344B2 (en) | 1988-07-28 |
| NO844007L (en) | 1985-04-15 |
| ES536710A0 (en) | 1985-07-01 |
| EP0141804B1 (en) | 1988-04-27 |
| KR850003907A (en) | 1985-06-29 |
| ZA847371B (en) | 1985-05-29 |
| AU3306084A (en) | 1985-04-18 |
| EP0141804A1 (en) | 1985-05-15 |
| JPS6096750A (en) | 1985-05-30 |
| NO163289C (en) | 1990-05-02 |
| NO163289B (en) | 1990-01-22 |
| CA1221560A (en) | 1987-05-12 |
| PH21553A (en) | 1987-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19960603 |