RU2010124738A - BEARING STEEL - Google Patents
BEARING STEEL Download PDFInfo
- Publication number
- RU2010124738A RU2010124738A RU2010124738/02A RU2010124738A RU2010124738A RU 2010124738 A RU2010124738 A RU 2010124738A RU 2010124738/02 A RU2010124738/02 A RU 2010124738/02A RU 2010124738 A RU2010124738 A RU 2010124738A RU 2010124738 A RU2010124738 A RU 2010124738A
- Authority
- RU
- Russia
- Prior art keywords
- manganese
- chromium
- phosphorus
- sulfur
- nickel
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract 5
- 239000010959 steel Substances 0.000 title claims abstract 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052799 carbon Inorganic materials 0.000 claims abstract 4
- 229910052804 chromium Inorganic materials 0.000 claims abstract 4
- 239000011651 chromium Substances 0.000 claims abstract 4
- 229910052802 copper Inorganic materials 0.000 claims abstract 4
- 239000010949 copper Substances 0.000 claims abstract 4
- 229910052759 nickel Inorganic materials 0.000 claims abstract 4
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 4
- 239000011574 phosphorus Substances 0.000 claims abstract 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract 4
- 239000010703 silicon Substances 0.000 claims abstract 4
- 229910052717 sulfur Inorganic materials 0.000 claims abstract 4
- 239000011593 sulfur Substances 0.000 claims abstract 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000012535 impurity Substances 0.000 claims abstract 2
- 229910052742 iron Inorganic materials 0.000 claims abstract 2
- 229910052748 manganese Inorganic materials 0.000 claims abstract 2
- 239000011572 manganese Substances 0.000 claims abstract 2
- 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 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 2
- 239000011733 molybdenum Substances 0.000 claims abstract 2
- 229910052758 niobium Inorganic materials 0.000 claims abstract 2
- 239000010955 niobium Substances 0.000 claims abstract 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052760 oxygen Inorganic materials 0.000 claims abstract 2
- 239000001301 oxygen Substances 0.000 claims abstract 2
- 229910052720 vanadium Inorganic materials 0.000 claims abstract 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract 2
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
1. Подшипниковая сталь, содержащая углерод, кремний, марганец, хром, никель, медь, серу, фосфор, отличающаяся тем, что она содержит элементы при следующем соотношении, мас.%: ! Углерод 0,6-0,95Кремний 0,35-0,7 Марганец 0,9-1,5 Хром 0,5-1,1 Никель не более 0,25 Медь не более 0,25 Сера не более 0,020 Фосфор не более 0,025 Железо и неизбежные примеси остальное, в том числе кислород не более 0,002 ! 2. Сталь по п.1, отличающаяся тем, что она дополнительно содержит один или несколько элементов из группы, мас.%: ! Ниобий 0,001-0,15 Ванадий 0,001-0,25 Молибден 0,001-0,05 1. Bearing steel containing carbon, silicon, manganese, chromium, nickel, copper, sulfur, phosphorus, characterized in that it contains elements in the following ratio, wt.%:! Carbon 0.6-0.95 Silicon 0.35-0.7 Manganese 0.9-1.5 Chromium 0.5-1.1 Nickel no more than 0.25 Copper no more than 0.25 Sulfur no more than 0.020 Phosphorus no more 0.025 Iron and other unavoidable impurities, including oxygen no more than 0.002! 2. Steel according to claim 1, characterized in that it additionally contains one or more elements from the group, wt.%:! Niobium 0.001-0.15 Vanadium 0.001-0.25 Molybdenum 0.001-0.05
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010124738/02A RU2452790C2 (en) | 2010-06-16 | 2010-06-16 | Bearing steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010124738/02A RU2452790C2 (en) | 2010-06-16 | 2010-06-16 | Bearing steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010124738A true RU2010124738A (en) | 2011-12-27 |
| RU2452790C2 RU2452790C2 (en) | 2012-06-10 |
Family
ID=45782107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010124738/02A RU2452790C2 (en) | 2010-06-16 | 2010-06-16 | Bearing steel |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2452790C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418560A (en) * | 2022-07-20 | 2022-12-02 | 江阴兴澄特种钢铁有限公司 | Steel for high-speed motor train traction motor bearing and production method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3713975B2 (en) * | 1998-09-17 | 2005-11-09 | 住友金属工業株式会社 | Steel for bearing |
| JP3614113B2 (en) * | 2001-03-16 | 2005-01-26 | 住友金属工業株式会社 | Steel material for bearing element parts with excellent machinability |
| JP2004190127A (en) * | 2002-11-28 | 2004-07-08 | Jfe Steel Kk | Bearing wire rod and steel bar having spheroidized carbide structure and method for producing the same |
| JP4631618B2 (en) * | 2005-08-31 | 2011-02-16 | Ｊｆｅスチール株式会社 | Manufacturing method of steel parts for bearings with excellent fatigue characteristics |
| RU2307176C2 (en) * | 2005-11-10 | 2007-09-27 | Открытое акционерное общество "Оскольский электрометаллургический комбинат" (ОАО "ОЭМК") | Method for producing hot rolled bars of bearing steels |
-
2010
- 2010-06-16 RU RU2010124738/02A patent/RU2452790C2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418560A (en) * | 2022-07-20 | 2022-12-02 | 江阴兴澄特种钢铁有限公司 | Steel for high-speed motor train traction motor bearing and production method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2452790C2 (en) | 2012-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| QB4A | Licence on use of patent |
Free format text: LICENCE Effective date: 20130117 |