RU2009125070A - STEEL - Google Patents
STEEL Download PDFInfo
- Publication number
- RU2009125070A RU2009125070A RU2009125070/02A RU2009125070A RU2009125070A RU 2009125070 A RU2009125070 A RU 2009125070A RU 2009125070/02 A RU2009125070/02 A RU 2009125070/02A RU 2009125070 A RU2009125070 A RU 2009125070A RU 2009125070 A RU2009125070 A RU 2009125070A
- Authority
- RU
- Russia
- Prior art keywords
- niobium
- manganese
- nitrogen
- silicon
- aluminum
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract 3
- 239000010959 steel Substances 0.000 title claims abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-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
- 229910052758 niobium Inorganic materials 0.000 claims abstract 4
- 239000010955 niobium Substances 0.000 claims abstract 4
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract 4
- 239000010703 silicon Substances 0.000 claims abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052802 copper Inorganic materials 0.000 claims abstract 2
- 239000010949 copper Substances 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
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 2
- 239000011574 phosphorus Substances 0.000 claims abstract 2
- 229910052717 sulfur Inorganic materials 0.000 claims abstract 2
- 239000011593 sulfur Substances 0.000 claims abstract 2
Landscapes
- Heat Treatment Of Articles (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Soft Magnetic Materials (AREA)
Abstract
Сталь, содержащая углерод, марганец, кремний, алюминий, ниобий, отличающаяся тем, что она дополнительно содержит хром и азот при следующем соотношении компонентов, мас.%: ! углерод 0,36-0,44 марганец 1,10-1,60 кремний 0,90-1,50 алюминий 0,005-0,025 ниобий 0,010-0,030 хром 0,80-1,20 азот 0,008-0,020 железо остальное, !при этом примеси содержаться в следующих количествах: сера - не более 0,030%, фосфор - не более 0,030% и медь - не более 0,40%. Steel containing carbon, manganese, silicon, aluminum, niobium, characterized in that it additionally contains chromium and nitrogen in the following ratio, wt.%:! carbon 0.36-0.44 manganese 1.10-1.60 silicon 0.90-1.50 aluminum 0.005-0.025 niobium 0.010-0.030 chromium 0.80-1.20 nitrogen 0.008-0.020 iron the rest! impurities are contained in the following amounts: sulfur - not more than 0.030%, phosphorus - not more than 0.030% and copper - not more than 0.40%.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009125070/02A RU2415194C1 (en) | 2009-06-30 | 2009-06-30 | Steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009125070/02A RU2415194C1 (en) | 2009-06-30 | 2009-06-30 | Steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009125070A true RU2009125070A (en) | 2011-01-10 |
| RU2415194C1 RU2415194C1 (en) | 2011-03-27 |
Family
ID=44052842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009125070/02A RU2415194C1 (en) | 2009-06-30 | 2009-06-30 | Steel |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2415194C1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1446189A1 (en) * | 1987-06-15 | 1988-12-23 | Предприятие П/Я Г-4774 | Steel |
| SU1668461A1 (en) * | 1989-04-11 | 1991-08-07 | Бакинский Опытно-Механический Литейный Завод Им.Воровского | Steel |
| JP4441434B2 (en) * | 2005-04-11 | 2010-03-31 | 新日本製鐵株式会社 | Manufacturing method of high-strength bolts with excellent delayed fracture resistance |
-
2009
- 2009-06-30 RU RU2009125070/02A patent/RU2415194C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2415194C1 (en) | 2011-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20130701 |