RU2651063C1 - Iron-based alloy - Google Patents
Iron-based alloy Download PDFInfo
- Publication number
- RU2651063C1 RU2651063C1 RU2017141281A RU2017141281A RU2651063C1 RU 2651063 C1 RU2651063 C1 RU 2651063C1 RU 2017141281 A RU2017141281 A RU 2017141281A RU 2017141281 A RU2017141281 A RU 2017141281A RU 2651063 C1 RU2651063 C1 RU 2651063C1
- Authority
- RU
- Russia
- Prior art keywords
- iron
- vanadium
- molybdenum
- copper
- barium
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 14
- 239000000956 alloy Substances 0.000 title claims abstract description 12
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 239000011733 molybdenum Substances 0.000 claims abstract description 8
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 6
- 229910052788 barium Inorganic materials 0.000 claims abstract description 6
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052796 boron Inorganic materials 0.000 claims abstract description 6
- 239000010936 titanium Substances 0.000 claims abstract description 6
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 4
- 239000011572 manganese Substances 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 3
- 239000011651 chromium Substances 0.000 claims abstract description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000009851 ferrous metallurgy Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Изобретение относится к области черной металлургии, в частности к составам сплавов на основе железа, которые могут быть использованы в машиностроении.The invention relates to the field of ferrous metallurgy, in particular to compositions of alloys based on iron, which can be used in mechanical engineering.
Известен сплав на основе железа, содержащий мас. %: углерод 0,1-0,2; марганец 3,2-4,0; хром 3,2-4,0; молибден 0,5-1,0; ванадий 0,3-0,5; железо - остальное [1].Known alloy based on iron containing wt. %: carbon 0.1-0.2; manganese 3.2-4.0; chrome 3.2-4.0; molybdenum 0.5-1.0; vanadium 0.3-0.5; iron - the rest [1].
Задачей изобретения является повышение термостойкости сплава на основе железа.The objective of the invention is to increase the heat resistance of an alloy based on iron.
Технический результат достигается тем, что сплав на основе железа, содержащий марганец, хром, молибден, ванадий, дополнительно содержит бор, барий, медь, титан, алюминий, при следующем соотношении компонентов, мас. %: марганец 3,2-4,0; хром 1,2-2,0; молибден 1,8-2,8; ванадий 0,3-0,5; бор 0,06-0,1; барий 0,001-0,002; медь 2,2-2,6; титан 0,2-0,3; алюминий 0,75-1,0; железо - остальное.The technical result is achieved in that the iron-based alloy containing manganese, chromium, molybdenum, vanadium, additionally contains boron, barium, copper, titanium, aluminum, in the following ratio of components, wt. %: manganese 3.2-4.0; chrome 1.2-2.0; molybdenum 1.8-2.8; vanadium 0.3-0.5; boron 0.06-0.1; barium 0.001-0.002; copper 2.2-2.6; titanium 0.2-0.3; aluminum 0.75-1.0; iron is the rest.
В таблице приведены составы сплава на основе железа.The table shows the compositions of the alloy based on iron.
Хром, марганец, молибден, ванадий, медь, титан, барий обеспечивают повышенную термостойкость сплава. Бор и алюминий способствуют равномерному прогреву и охлаждению отливок. Ванадий, медь, молибден препятствуют возникновению и развитию трещин при резких перепадах температур.Chrome, manganese, molybdenum, vanadium, copper, titanium, barium provide increased heat resistance of the alloy. Boron and aluminum contribute to uniform heating and cooling of the castings. Vanadium, copper, molybdenum interfere with the occurrence and development of cracks at sudden changes in temperature.
Сплав на основе железа может быть выплавлен в электропечах. Исходный материал - специально приготовленная шихта.An iron-based alloy can be smelted in electric furnaces. The source material is a specially prepared mixture.
Источник информацииThe source of information
1. SU 836190, 1981.1. SU 836190, 1981.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017141281A RU2651063C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017141281A RU2651063C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2651063C1 true RU2651063C1 (en) | 2018-04-18 |
Family
ID=61976576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017141281A RU2651063C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2651063C1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2166557C2 (en) * | 1999-02-23 | 2001-05-10 | Институт физико-технических проблем Севера СО РАН | Medium-carbon, high-alloy, wear-resisting, cold-resistant strong steel |
| RU2365667C1 (en) * | 2008-01-09 | 2009-08-27 | Открытое акционерное общество "Новокузнецкий металлургический комбинат" | Rail steel |
| US20110239835A1 (en) * | 2009-05-22 | 2011-10-06 | Toshiharu Aiso | Steel for machine structure use excellent in cutting tool lifetime and machining method of same |
| EP2554329B1 (en) * | 2010-03-30 | 2014-01-29 | Nippon Steel & Sumitomo Metal Corporation | Cutting method for steel for use in machine structure |
| EP1889927B1 (en) * | 2005-05-23 | 2015-07-01 | Nippon Steel & Sumitomo Metal Corporation | Grain oriented electromagnetic steel sheet having excellent film adhesion and process for producing the same |
| RU166557U1 (en) * | 2016-02-20 | 2016-12-10 | Закрытое Акционерное Общество "Меандр" | HOUSING OF MODULAR ELECTRICAL PRODUCT |
-
2017
- 2017-11-27 RU RU2017141281A patent/RU2651063C1/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2166557C2 (en) * | 1999-02-23 | 2001-05-10 | Институт физико-технических проблем Севера СО РАН | Medium-carbon, high-alloy, wear-resisting, cold-resistant strong steel |
| EP1889927B1 (en) * | 2005-05-23 | 2015-07-01 | Nippon Steel & Sumitomo Metal Corporation | Grain oriented electromagnetic steel sheet having excellent film adhesion and process for producing the same |
| RU2365667C1 (en) * | 2008-01-09 | 2009-08-27 | Открытое акционерное общество "Новокузнецкий металлургический комбинат" | Rail steel |
| US20110239835A1 (en) * | 2009-05-22 | 2011-10-06 | Toshiharu Aiso | Steel for machine structure use excellent in cutting tool lifetime and machining method of same |
| EP2554329B1 (en) * | 2010-03-30 | 2014-01-29 | Nippon Steel & Sumitomo Metal Corporation | Cutting method for steel for use in machine structure |
| RU166557U1 (en) * | 2016-02-20 | 2016-12-10 | Закрытое Акционерное Общество "Меандр" | HOUSING OF MODULAR ELECTRICAL PRODUCT |
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