RU2008145055A - STEEL FOR HOUSING STRUCTURES OF NUCLEAR POWER PLANTS - Google Patents
STEEL FOR HOUSING STRUCTURES OF NUCLEAR POWER PLANTS Download PDFInfo
- Publication number
- RU2008145055A RU2008145055A RU2008145055/02A RU2008145055A RU2008145055A RU 2008145055 A RU2008145055 A RU 2008145055A RU 2008145055/02 A RU2008145055/02 A RU 2008145055/02A RU 2008145055 A RU2008145055 A RU 2008145055A RU 2008145055 A RU2008145055 A RU 2008145055A
- Authority
- RU
- Russia
- Prior art keywords
- chromium
- carbon
- steel
- nuclear power
- power plants
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract 10
- 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 6
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910052787 antimony Inorganic materials 0.000 claims abstract 6
- 229910052785 arsenic Inorganic materials 0.000 claims abstract 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract 6
- 229910052804 chromium Inorganic materials 0.000 claims abstract 6
- 239000011651 chromium Substances 0.000 claims abstract 6
- 239000010949 copper Substances 0.000 claims abstract 6
- 229910052718 tin Inorganic materials 0.000 claims abstract 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-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
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-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
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims abstract 4
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052791 calcium Inorganic materials 0.000 claims abstract 4
- 239000011575 calcium Substances 0.000 claims abstract 4
- 229910017052 cobalt Inorganic materials 0.000 claims abstract 4
- 239000010941 cobalt Substances 0.000 claims abstract 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract 4
- 229910052802 copper Inorganic materials 0.000 claims abstract 4
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract 4
- 239000011733 molybdenum Substances 0.000 claims abstract 4
- 229910052759 nickel Inorganic materials 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
- 229910052698 phosphorus Inorganic materials 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
- 229910052720 vanadium Inorganic materials 0.000 claims abstract 4
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract 4
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-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
- 239000011574 phosphorus Substances 0.000 claims abstract 2
- 239000010959 steel Substances 0.000 claims abstract 2
- 239000011593 sulfur Substances 0.000 claims abstract 2
- 239000011135 tin Substances 0.000 claims abstract 2
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Сталь для корпусных конструкций атомных энергоустановок, содержащая углерод, кремний, марганец, хром, никель, молибден, ванадий, медь, мышьяк, сурьму, олово, кальций, азот, алюминий, кобальт, отличающаяся тем, что она дополнительно содержит ниобий при более низком содержании вредных примесей (S, Р, Sb, Sn, As), а также ограниченным содержанием углерода и хрома при следующем соотношении, мас.%: ! углерод 0,15-0,18 кремний 0,17-0,37 марганец 0,30-0,60 хром 2,70-3,00 никель 0,20-0,40 молибден 0,60-0,80 ванадий 0,25-0,35 медь 0,01-0,07 сера 0,002-0,007 фосфор 0,002-0,007 мышьяк 0,005-0,01 сурьма 0,001-0,005 алюминий 0,005-0,01 олово 0,001-0,005 кальций 0,01-0,05 кобальт 0,005-0,025 ниобий 0,03-0,05 азот 0,005-0,04 железо остальное ! при этом суммарное соотношение (P+Sn+Sb+As) должно быть не более 0,02 и суммарное соотношение (Ni+Cu+Co) не должно превышать 0,45. Steel for hull structures of nuclear power plants containing carbon, silicon, manganese, chromium, nickel, molybdenum, vanadium, copper, arsenic, antimony, tin, calcium, nitrogen, aluminum, cobalt, characterized in that it additionally contains niobium at a lower content harmful impurities (S, P, Sb, Sn, As), as well as a limited content of carbon and chromium in the following ratio, wt.%:! carbon 0.15-0.18 silicon 0.17-0.37 manganese 0.30-0.60 chromium 2.70-3.00 nickel 0.20-0.40 molybdenum 0.60-0.80 vanadium 0 , 25-0.35 copper 0.01-0.07 sulfur 0.002-0.007 phosphorus 0.002-0.007 arsenic 0.005-0.01 antimony 0.001-0.005 aluminum 0.005-0.01 tin 0.001-0.005 calcium 0.01-0.05 cobalt 0.005-0.025 niobium 0.03-0.05 nitrogen 0.005-0.04 iron rest! however, the total ratio (P + Sn + Sb + As) should be no more than 0.02 and the total ratio (Ni + Cu + Co) should not exceed 0.45.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008145055/02A RU2397272C2 (en) | 2008-11-14 | 2008-11-14 | Steel for vessel structures of nuclear power stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008145055/02A RU2397272C2 (en) | 2008-11-14 | 2008-11-14 | Steel for vessel structures of nuclear power stations |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008145055A true RU2008145055A (en) | 2010-05-20 |
| RU2397272C2 RU2397272C2 (en) | 2010-08-20 |
Family
ID=42675759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008145055/02A RU2397272C2 (en) | 2008-11-14 | 2008-11-14 | Steel for vessel structures of nuclear power stations |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2397272C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2634867C1 (en) * | 2016-12-28 | 2017-11-07 | Акционерное общество "Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения", АО "НПО "ЦНИИТМАШ" | Heat-resistant and radiation-resistant steel |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2838094C3 (en) * | 1978-08-31 | 1986-03-27 | Naučno-proizvodstvennoe ob"edinenie po technologii mašinostroenija CNIITMAŠ, Moskau/Moskva | Steel for housings of nuclear reactors |
| SU1444395A1 (en) * | 1987-04-21 | 1988-12-15 | Каунасский Политехнический Институт Им.Антанаса Снечкуса | Steel |
| SU1669207A1 (en) * | 1989-08-07 | 1996-05-27 | В.А. Игнатов | Steel |
| RU2139952C1 (en) * | 1998-01-26 | 1999-10-20 | Центральный научно-исследовательский институт конструкционных материалов "Прометей" | Steel for structures of bodies of nuclear power plants of high safety and reliability |
| RU2241061C2 (en) * | 2001-09-07 | 2004-11-27 | Общество с ограниченной ответственностью "ОМЗ-Спецсталь" | Steel for casing of hydrocracking reactor and other petrochemical equipment |
| JP4074555B2 (en) * | 2003-06-03 | 2008-04-09 | 新日本製鐵株式会社 | Manufacturing method of steel for high strength low alloy boilers with excellent creep characteristics |
-
2008
- 2008-11-14 RU RU2008145055/02A patent/RU2397272C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2397272C2 (en) | 2010-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2008145055A (en) | STEEL FOR HOUSING STRUCTURES OF NUCLEAR POWER PLANTS | |
| RU2010122590A (en) | COMPOSITION OF WELDING WIRE | |
| RU2007107740A (en) | WHEEL STEEL | |
| RU2010127567A (en) | COMPOSITION OF WELDING WIRE | |
| RU2008145343A (en) | MARTENSITE NITROGEN-CONTAINING CORROSION-RESISTANT STEEL | |
| RU2006145220A (en) | Austenitic steel | |
| RU2009124855A (en) | STRUCTURAL STEEL WITH HIGH IMPACT VISCOSITY AT CRYOGENIC TEMPERATURES | |
| RU2009145373A (en) | THE STEEL OF THE INCREASED CORROSION RESISTANCE AND THE ELECTRIC WELDING PIPES EXECUTED FROM IT | |
| RU2010124738A (en) | BEARING STEEL | |
| RU2010114630A (en) | STEEL FOR HOUSING STRUCTURES OF ATOMIC POWER PLANTS OF THE INCREASED RESOURCE | |
| RU2007107739A (en) | WHEEL STEEL | |
| RU2013158605A (en) | PIPE FROM STEEL RESISTANT TO CORROSION IN THE ENVIRONMENT OF HYDROCARBON AND CARBON DIOXIDE | |
| RU2009149720A (en) | STEEL | |
| RU2006134056A (en) | HEAT RESISTANT STEEL | |
| RU2009100164A (en) | STEEL FOR PETROCHEMICAL EQUIPMENT | |
| RU2009141011A (en) | WELDING MATERIAL FOR WELDING COLD-RESISTANT LOW-ALLOYED STEELS | |
| RU2005111463A (en) | SLOW-ACTIVE RADIATION-RESISTANT STEEL FOR NUCLEAR POWER PLANT REACTORS HOUSINGS | |
| RU2006131992A (en) | STEEL LOW-ALLOY WELDED | |
| RU2006133358A (en) | HIGH-QUALITY HARNESS STAINLESS STEEL HIRE | |
| RU2009141037A (en) | WELDING MATERIAL | |
| RU2009148259A (en) | HEAT RESISTANT NICKEL-BASED ALLOY | |
| RU2009128412A (en) | SHEET COLD-STEELED STEEL FOR HIGH-LOADED CONSTRUCTIONS OF CONTAINER EQUIPMENT OF ATOMIC AND THERMONUCLEAR POWER ENGINEERING | |
| RU2009136799A (en) | STEEL | |
| RU2011104779A (en) | ALLOYED STEEL AND ITEM COMPLETE FROM IT | |
| RU2006121698A (en) | STEEL SPRING SPRING ALLOYED |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PC41 | Official registration of the transfer of exclusive right |
Effective date: 20120229 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20121115 |
|
| NF4A | Reinstatement of patent |
Effective date: 20151227 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161115 |