RU2663952C1 - Iron-based alloy - Google Patents
Iron-based alloy Download PDFInfo
- Publication number
- RU2663952C1 RU2663952C1 RU2017144685A RU2017144685A RU2663952C1 RU 2663952 C1 RU2663952 C1 RU 2663952C1 RU 2017144685 A RU2017144685 A RU 2017144685A RU 2017144685 A RU2017144685 A RU 2017144685A RU 2663952 C1 RU2663952 C1 RU 2663952C1
- Authority
- RU
- Russia
- Prior art keywords
- iron
- zirconium
- arsenic
- calcium
- silicon
- 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
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-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
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 7
- 239000011575 calcium Substances 0.000 claims abstract description 7
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 7
- 239000010703 silicon Substances 0.000 claims abstract description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 6
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims abstract description 6
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052733 gallium Inorganic materials 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
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 4
- 239000011651 chromium Substances 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 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 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
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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
- C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (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; марганец 0,7-1,2; кремний 0,2-1,0; титан 0,03-0,1; алюминий 0,02-0,06; кальций 0,002-0,2; цирконий 0,002-0,03; мышьяк 0,01-0,15; железо - остальное [1].Known alloy based on iron containing wt. %: carbon 0.08-0.14; manganese 0.7-1.2; silicon 0.2-1.0; titanium 0.03-0.1; aluminum 0.02-0.06; calcium 0.002-0.2; zirconium 0.002-0.03; arsenic 0.01-0.15; iron - the rest [1].
Задачей изобретения является повышение коррозионной стойкости сплава.The objective of the invention is to increase the corrosion resistance of the alloy.
Технический результат достигается тем, что сплав на основе железа, содержащий марганец, кремний, алюминий, кальций, цирконий, мышьяк, железо, дополнительно содержит галлий, селен, хром при следующем соотношении компонентов, мас. %: марганец 0,7-1,2; кремний 3,2-3,4; алюминий 0,08-0,12; кальций 0,002-0,003; цирконий 0,05-0,08; мышьяк 0,05-0,08; галлий 0,04-0,06; селен 0,02-0,04; хром 0,16-0,2; железо - остальное.The technical result is achieved in that the iron-based alloy containing manganese, silicon, aluminum, calcium, zirconium, arsenic, iron, additionally contains gallium, selenium, chromium in the following ratio of components, wt. %: manganese 0.7-1.2; silicon 3.2-3.4; aluminum 0.08-0.12; calcium 0.002-0.003; zirconium 0.05-0.08; arsenic 0.05-0.08; gallium 0.04-0.06; selenium 0.02-0.04; chrome 0.16-0.2; iron is the rest.
В таблице приведены составы сплава на основе железа.The table shows the compositions of the alloy based on iron.
Марганец, цирконий, хром, кремний, мышьяк, галлий, селен препятствуют развитию очагов коррозии сплава. Цирконий, алюминий и кальций способствуют измельчению зерна.Manganese, zirconium, chromium, silicon, arsenic, gallium, selenium prevent the development of foci of corrosion of the alloy. Zirconium, aluminum and calcium contribute to grain refinement.
Сплав может быть выплавлен в электропечах.The alloy can be smelted in electric furnaces.
Источники информацииInformation sources
1. SU 1532602, 1990. 1. SU 1532602, 1990.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017144685A RU2663952C1 (en) | 2017-12-19 | 2017-12-19 | Iron-based alloy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2017144685A RU2663952C1 (en) | 2017-12-19 | 2017-12-19 | Iron-based alloy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2663952C1 true RU2663952C1 (en) | 2018-08-13 |
Family
ID=63177337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017144685A RU2663952C1 (en) | 2017-12-19 | 2017-12-19 | Iron-based alloy |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2663952C1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211351A (en) * | 1986-03-11 | 1987-09-17 | Daido Steel Co Ltd | Tool steel having superior machinability |
| RU2233906C1 (en) * | 2003-04-03 | 2004-08-10 | Открытое акционерное общество "Машиностроительный завод" | Austenite steel |
| RU2349676C1 (en) * | 2007-06-18 | 2009-03-20 | Юлия Алексеевна Щепочкина | Steel |
| EP2823905B1 (en) * | 2012-03-06 | 2017-01-11 | JFE Steel Corporation | Warm press forming method and automobile frame component |
-
2017
- 2017-12-19 RU RU2017144685A patent/RU2663952C1/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62211351A (en) * | 1986-03-11 | 1987-09-17 | Daido Steel Co Ltd | Tool steel having superior machinability |
| RU2233906C1 (en) * | 2003-04-03 | 2004-08-10 | Открытое акционерное общество "Машиностроительный завод" | Austenite steel |
| RU2349676C1 (en) * | 2007-06-18 | 2009-03-20 | Юлия Алексеевна Щепочкина | Steel |
| EP2823905B1 (en) * | 2012-03-06 | 2017-01-11 | JFE Steel Corporation | Warm press forming method and automobile frame component |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2663952C1 (en) | Iron-based alloy | |
| RU2665641C1 (en) | Iron-based alloy | |
| RU2650954C1 (en) | Iron-based alloy | |
| RU2660786C1 (en) | Iron-based alloy | |
| RU2622194C1 (en) | Copper-based alloy | |
| RU2652919C1 (en) | Iron-based alloy | |
| RU2651062C1 (en) | Iron-based alloy | |
| RU2660789C1 (en) | Iron-based alloy | |
| RU2647956C1 (en) | Titanium-based alloy | |
| RU2663955C1 (en) | Iron-based alloy | |
| RU2660452C1 (en) | Iron-based alloy | |
| RU2651069C1 (en) | Iron-based alloy | |
| RU2650957C1 (en) | Iron-based alloys | |
| RU2650941C1 (en) | Iron-based alloy | |
| RU2622190C1 (en) | Copper-based alloy | |
| RU2660456C1 (en) | Cast iron | |
| RU2651065C1 (en) | Iron-based alloy | |
| RU2650938C1 (en) | Iron-based alloy | |
| RU2667263C1 (en) | Iron-based alloy | |
| RU2619537C1 (en) | Rapid steel | |
| RU2653376C1 (en) | Corrosive-resistant alloy | |
| RU2665643C1 (en) | Iron-based alloy | |
| RU2623513C1 (en) | Cast iron | |
| RU2619539C1 (en) | Rapid steel | |
| RU2657393C1 (en) | Cast iron |