RU2012111881A - LOW-CARBON LOW-ALLOYED STEEL FOR MAKING LARGE HOT-ROLLED VARIETIES AND FITTINGS - Google Patents
LOW-CARBON LOW-ALLOYED STEEL FOR MAKING LARGE HOT-ROLLED VARIETIES AND FITTINGS Download PDFInfo
- Publication number
- RU2012111881A RU2012111881A RU2012111881/02A RU2012111881A RU2012111881A RU 2012111881 A RU2012111881 A RU 2012111881A RU 2012111881/02 A RU2012111881/02 A RU 2012111881/02A RU 2012111881 A RU2012111881 A RU 2012111881A RU 2012111881 A RU2012111881 A RU 2012111881A
- Authority
- RU
- Russia
- Prior art keywords
- low
- carbon
- rolled
- large hot
- varieties
- Prior art date
Links
- 229910052799 carbon Inorganic materials 0.000 title claims abstract 10
- 229910052720 vanadium Inorganic materials 0.000 claims abstract 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910052782 aluminium Inorganic materials 0.000 claims abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910052791 calcium Inorganic materials 0.000 claims abstract 3
- 239000011575 calcium Substances 0.000 claims abstract 3
- 229910052804 chromium Inorganic materials 0.000 claims abstract 3
- 239000011651 chromium Substances 0.000 claims abstract 3
- 229910052802 copper Inorganic materials 0.000 claims abstract 3
- 239000010949 copper Substances 0.000 claims abstract 3
- 229910052742 iron Inorganic materials 0.000 claims abstract 3
- 229910052759 nickel Inorganic materials 0.000 claims abstract 3
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 3
- 239000011574 phosphorus Substances 0.000 claims abstract 3
- 229910052710 silicon Inorganic materials 0.000 claims abstract 3
- 239000010703 silicon Substances 0.000 claims abstract 3
- 229910052717 sulfur Inorganic materials 0.000 claims abstract 3
- 239000011593 sulfur Substances 0.000 claims abstract 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract 2
- 229910000831 Steel Inorganic materials 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
- 238000004519 manufacturing process Methods 0.000 claims abstract 2
- 239000010959 steel Substances 0.000 claims abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 1
- 229910052748 manganese Inorganic materials 0.000 claims 1
- 239000011572 manganese Substances 0.000 claims 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Metal Rolling (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Низкоуглеродистая низколегированная сталь для изготовления крупного горячекатаного сортового и фасонного проката, содержащая углерод, кремний, марганец, серу, фосфор, хром, никель, медь, азот и железо, отличающаяся тем, что она дополнительно содержит алюминий, кальций и ванадий в следующем соотношении, мас.%:при этом отношение С/V=1,6-2,1,где С и V - содержание углерода и ванадия в стали, %.Low-carbon low-alloy steel for the manufacture of large hot-rolled sections and sections, containing carbon, silicon, manganese, sulfur, phosphorus, chromium, nickel, copper, nitrogen and iron, characterized in that it additionally contains aluminum, calcium and vanadium in the following ratio, wt .%: in this case, the ratio C / V = 1.6-2.1, where C and V are the carbon and vanadium contents in steel,%.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012111881/02A RU2495148C1 (en) | 2012-03-27 | 2012-03-27 | Low-carbon low-alloy steel for production of large hot-rolled standard and profiled stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012111881/02A RU2495148C1 (en) | 2012-03-27 | 2012-03-27 | Low-carbon low-alloy steel for production of large hot-rolled standard and profiled stock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012111881A true RU2012111881A (en) | 2013-10-10 |
| RU2495148C1 RU2495148C1 (en) | 2013-10-10 |
Family
ID=49302491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012111881/02A RU2495148C1 (en) | 2012-03-27 | 2012-03-27 | Low-carbon low-alloy steel for production of large hot-rolled standard and profiled stock |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2495148C1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1749303A1 (en) * | 1990-05-14 | 1992-07-23 | Череповецкий Металлургический Комбинат Им.50-Летия Ссср | Steel |
| JP3293289B2 (en) * | 1993-12-22 | 2002-06-17 | 日本鋼管株式会社 | Manufacturing method of high collapse strength steel pipe |
| JP3860763B2 (en) * | 2002-02-19 | 2006-12-20 | 新日本製鐵株式会社 | Thick steel plate with excellent fatigue strength and its manufacturing method |
| RU2262537C1 (en) * | 2004-07-26 | 2005-10-20 | Открытое акционерное общество "Северсталь" | Method of production of strips from low-alloyed steel |
| AU2008211941B2 (en) * | 2007-01-31 | 2011-06-02 | Jfe Steel Corporation | High tensile strength steel having favorable delayed fracture resistance and method for manufacturing the same |
| JP5434145B2 (en) * | 2009-03-04 | 2014-03-05 | Ｊｆｅスチール株式会社 | Structural high-strength thick steel plate with excellent brittle crack propagation stopping characteristics and method for producing the same |
-
2012
- 2012-03-27 RU RU2012111881/02A patent/RU2495148C1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2495148C1 (en) | 2013-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2012111881A (en) | LOW-CARBON LOW-ALLOYED STEEL FOR MAKING LARGE HOT-ROLLED VARIETIES AND FITTINGS | |
| RU2013131969A (en) | STEEL | |
| RU2010118927A (en) | WEAR-RESISTANT CAST IRON | |
| RU2010149901A (en) | HIRE STRIP FROM MORGANIZED STEEL | |
| RU2015108589A (en) | IRON-BASED POWDER ALLOY FOR WEAR-FREE SURFACE AND SPRAYING | |
| RU2011150364A (en) | HIGH-PLASTIC LOW CARBON STEEL | |
| RU2009149720A (en) | STEEL | |
| RU2007107739A (en) | WHEEL STEEL | |
| RU2009145318A (en) | Manganese-containing steel | |
| RU2009136799A (en) | STEEL | |
| RU2013113589A (en) | STEEL FOR MANUFACTURING PRODUCTS WITH HIGH PERFORMANCE | |
| RU2008133929A (en) | REINFORCED REINFORCED STEEL | |
| RU2009107453A (en) | CONSTRUCTION LOW-ALLOY CASTING STEEL | |
| RU2009129781A (en) | RAIL STEEL | |
| RU2013132063A (en) | STEEL | |
| RU2007123909A (en) | HIGH STRENGTH ANTI-FRICTION IRON | |
| RU2010124738A (en) | BEARING STEEL | |
| RU2009136798A (en) | STEEL | |
| RU2009149721A (en) | RAIL STEEL | |
| RU2008144242A (en) | "KAZAKHSTAN" ALLOY FOR DIVINING AND ALLOYING STEEL | |
| RU2013145732A (en) | GRAY FRICTION CAST IRON | |
| RU2009117248A (en) | CHROME CONTAINING STEEL | |
| RU2013127543A (en) | HEAT RESISTANT CORROSION-RESISTANT STEEL | |
| RU2015140674A (en) | High Strength Anti-Friction Cast Iron | |
| RU2012108678A (en) | HIGH STRENGTH COLD RESISTANT WELDED STEEL |