RU2650954C1 - Iron-based alloy - Google Patents
Iron-based alloy Download PDFInfo
- Publication number
- RU2650954C1 RU2650954C1 RU2017141257A RU2017141257A RU2650954C1 RU 2650954 C1 RU2650954 C1 RU 2650954C1 RU 2017141257 A RU2017141257 A RU 2017141257A RU 2017141257 A RU2017141257 A RU 2017141257A RU 2650954 C1 RU2650954 C1 RU 2650954C1
- Authority
- RU
- Russia
- Prior art keywords
- iron
- alloy
- nickel
- arsenic
- zirconium
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000000956 alloy Substances 0.000 title claims abstract description 15
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 15
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 7
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052785 arsenic Inorganic materials 0.000 claims abstract description 7
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000010936 titanium Substances 0.000 claims abstract description 7
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
- 239000011575 calcium Substances 0.000 claims abstract description 6
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 6
- 239000010955 niobium Substances 0.000 claims abstract description 6
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 6
- 239000011669 selenium Substances 0.000 claims abstract description 6
- 229910052709 silver Inorganic materials 0.000 claims abstract description 6
- 239000004332 silver Substances 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
- 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
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 239000000203 mixture Substances 0.000 abstract description 3
- 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
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
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 автомобилестроении.The invention relates to the field of ferrous metallurgy, in particular to compositions of alloys based on iron, which can be used in the automotive industry.
Известен сплав на основе железа, содержащий, мас. %: углерод 0,08-0,14; кремний 0,2-1,0; марганец 0,7-1,2; титан 0,03-0,1; алюминий 0,02-0,06; кальций 0,002-0,02; цирконий 0,002-0,03; мышьяк 0,01-0,15; железо - остальное [1].Known alloy based on iron, containing, by weight. %: carbon 0.08-0.14; silicon 0.2-1.0; manganese 0.7-1.2; titanium 0.03-0.1; aluminum 0.02-0.06; calcium 0.002-0.02; zirconium 0.002-0.03; arsenic 0.01-0.15; iron - the rest [1].
Задачей изобретения является повышение коррозионной стойкости сплава на основе железа.The objective of the invention is to increase the corrosion resistance of an alloy based on iron.
Технический результат достигается тем, что сплав на основе железа, включающий марганец, титан, алюминий, кальций, цирконий, мышьяк, железо, дополнительно содержит селен, ниобий, серебро и никель, при следующем соотношении компонентов, мас. %: марганец 0,7-1,2; титан 0,15-0,2; алюминий 0,02-0,06; кальций 0,005-0,015; цирконий 0,2-0,3; мышьяк 0,03-0,05; селен 0,01-0,02; ниобий 0,02-0,04; серебро 0,02-0,04; никель 3,0-4,5; железо - остальное.The technical result is achieved in that the alloy based on iron, including manganese, titanium, aluminum, calcium, zirconium, arsenic, iron, additionally contains selenium, niobium, silver and nickel, in the following ratio of components, wt. %: manganese 0.7-1.2; titanium 0.15-0.2; aluminum 0.02-0.06; calcium 0.005-0.015; zirconium 0.2-0.3; arsenic 0.03-0.05; selenium 0.01-0.02; niobium 0.02-0.04; silver 0.02-0.04; nickel 3.0-4.5; iron is the rest.
В таблице приведены составы сплава. 
Коррозионная стойкость (потеря массы) такого сплава в условиях воздействия атмосферной коррозии составит ~ 1 г/м2 × сут.Corrosion resistance (mass loss) of such an alloy under atmospheric corrosion will be ~ 1 g / m 2 × day.
Марганец, ниобий, алюминий и никель обеспечивают коррозионную стойкость сплава. Никель, титан, мышьяк, селен, серебро и цирконий препятствуют возникновению развития очагов коррозии сплава в агрессивных средах. Никель улучшает металлическую основу сплава.Manganese, niobium, aluminum and nickel provide corrosion resistance of the alloy. Nickel, titanium, arsenic, selenium, silver and zirconium prevent the development of foci of corrosion of the alloy in aggressive environments. Nickel improves the metal base of the alloy.
Сплав может быть выплавлен в электропечах.The alloy can be smelted in electric furnaces.
Источник информацииThe source of information
1.SU 1532602, 1989.1.SU 1532602, 1989.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017141257A RU2650954C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017141257A RU2650954C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2650954C1 true RU2650954C1 (en) | 2018-04-18 |
Family
ID=61976761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017141257A RU2650954C1 (en) | 2017-11-27 | 2017-11-27 | Iron-based alloy |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2650954C1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2383649C2 (en) * | 2007-09-25 | 2010-03-10 | Закрытое акционерное общество "Ижевский опытно-механический завод" | Precipitation hardening steel (versions) and item out of steel (versions) |
| RU2398894C1 (en) * | 2006-06-16 | 2010-09-10 | Ниппон Стил Корпорейшн | Sheet of high strength electro-technical steel and procedure for its production |
| JP4586669B2 (en) * | 2005-08-01 | 2010-11-24 | 住友金属工業株式会社 | Method for producing non-oriented electrical steel sheet for rotor |
| JP2017137537A (en) * | 2016-02-04 | 2017-08-10 | 新日鐵住金株式会社 | Nonoriented magnetic steel sheet |
-
2017
- 2017-11-27 RU RU2017141257A patent/RU2650954C1/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4586669B2 (en) * | 2005-08-01 | 2010-11-24 | 住友金属工業株式会社 | Method for producing non-oriented electrical steel sheet for rotor |
| RU2398894C1 (en) * | 2006-06-16 | 2010-09-10 | Ниппон Стил Корпорейшн | Sheet of high strength electro-technical steel and procedure for its production |
| RU2383649C2 (en) * | 2007-09-25 | 2010-03-10 | Закрытое акционерное общество "Ижевский опытно-механический завод" | Precipitation hardening steel (versions) and item out of steel (versions) |
| JP2017137537A (en) * | 2016-02-04 | 2017-08-10 | 新日鐵住金株式会社 | Nonoriented magnetic steel sheet |
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