RU2331707C1 - Stamping steel - Google Patents
Stamping steel Download PDFInfo
- Publication number
- RU2331707C1 RU2331707C1 RU2006136570/02A RU2006136570A RU2331707C1 RU 2331707 C1 RU2331707 C1 RU 2331707C1 RU 2006136570/02 A RU2006136570/02 A RU 2006136570/02A RU 2006136570 A RU2006136570 A RU 2006136570A RU 2331707 C1 RU2331707 C1 RU 2331707C1
- Authority
- RU
- Russia
- Prior art keywords
- steel
- niobium
- vanadium
- molybdenum
- zirconium
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 8
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052796 boron Inorganic materials 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 8
- 239000011733 molybdenum Substances 0.000 claims abstract description 8
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 8
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 8
- 239000010955 niobium Substances 0.000 claims abstract description 8
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 8
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 8
- 229910052788 barium Inorganic materials 0.000 claims abstract description 7
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 6
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 6
- 239000010703 silicon Substances 0.000 claims abstract description 6
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 5
- 239000011651 chromium Substances 0.000 claims abstract description 5
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 239000011572 manganese Substances 0.000 claims abstract description 5
- 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 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005272 metallurgy Methods 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 description 4
- HMDDXIMCDZRSNE-UHFFFAOYSA-N [C].[Si] Chemical compound [C].[Si] HMDDXIMCDZRSNE-UHFFFAOYSA-N 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Abstract
Description
Изобретение относится к области черной металлургии и касается составов штамповых сталей, которые могут быть использованы для изготовления инструмента горячего деформирования.The invention relates to the field of ferrous metallurgy and relates to compositions of die steels, which can be used for the manufacture of hot deformation tools.
Известна штамповая сталь, содержащая, мас.%: углерод 0,1-0,5; кремний >0-2,0; марганец >0-3,0; хром >0-15,0; молибден >0-8,0; ванадий >0-3,0; цирконий >0-0,2; никель >0-4,0; медь >0-3,0; бор >0-0,01; ниобий >0-2,0; железо (и неизбежные примеси) - остальное [1].Known die steel, containing, wt.%: Carbon 0.1-0.5; silicon> 0-2.0; Manganese> 0-3.0; chrome> 0-15.0; molybdenum> 0-8.0; vanadium> 0-3.0; zirconium> 0-0.2; nickel> 0-4.0; copper> 0-3.0; boron> 0-0.01; niobium> 0-2.0; iron (and inevitable impurities) - the rest [1].
Задачей изобретения является повышение теплостойкости штамповой стали.The objective of the invention is to increase the heat resistance of die steel.
Технический результат достигается тем, что штамповая сталь, содержащая углерод кремний, марганец, хром, молибден, ванадий, цирконий, никель, медь, бор, ниобий, железо, дополнительно содержит барий при следующем соотношении компонентов, мас.%: углерод 0,25-0,35; кремний 1,0-1,5; марганец 1,0-1,5; хром 5,0-8,0; молибден 4,0-5,0; ванадий 1,0-1,5; цирконий 0,5-1,0; никель 2,0-3,0; медь 0,5-1,0; бор 0,03-0,05; ниобий 3,0-4,0; барий 0,005-0,01; железо - остальное.The technical result is achieved by the fact that die steel containing carbon silicon, manganese, chromium, molybdenum, vanadium, zirconium, nickel, copper, boron, niobium, iron, additionally contains barium in the following ratio, wt.%: Carbon 0.25- 0.35; silicon 1.0-1.5; manganese 1.0-1.5; chrome 5.0-8.0; molybdenum 4.0-5.0; vanadium 1.0-1.5; zirconium 0.5-1.0; nickel 2.0-3.0; copper 0.5-1.0; boron 0.03-0.05; niobium 3.0-4.0; barium 0.005-0.01; iron is the rest.
В таблице приведены составы стали.The table shows the compositions of steel.
Повышение теплостойкости штамповой стали достигается за счет комплексного влияния компонентов, входящих в ее состав. Хром препятствует росту окалины. Бор стабилизирует карбиды. Ниобий, молибден, ванадий упрочняют твердый раствор. Никель и медь улучшают металлическую основу стали. Барий выполняет функцию раскилителя, способствует измельчению зерна. Цирконий упрочняет границы зерен.The increase in heat resistance of die steel is achieved due to the complex effect of the components that make up its composition. Chrome inhibits the growth of scale. Boron stabilizes carbides. Niobium, molybdenum, vanadium strengthen the solid solution. Nickel and copper improve the metal base of steel. Barium performs the function of a cleanser, contributes to the grinding of grain. Zirconium strengthens grain boundaries.
Сталь может быть выплавлена электродуговым способом. Основной исходный материал для выплавки стали - стальной лом.Steel can be smelted by electric arc. The main source material for steelmaking is steel scrap.
Сталь подвергают нагреву до температуры 1100-1150°С и закалке в масле.Steel is subjected to heating to a temperature of 1100-1150 ° C and quenching in oil.
Источник информацииThe source of information
1. JP 2000-144334 A, С22С 38/00, 2000.1. JP 2000-144334 A, C22C 38/00, 2000.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006136570/02A RU2331707C1 (en) | 2006-10-16 | 2006-10-16 | Stamping steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2006136570/02A RU2331707C1 (en) | 2006-10-16 | 2006-10-16 | Stamping steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2006136570A RU2006136570A (en) | 2008-04-27 |
| RU2331707C1 true RU2331707C1 (en) | 2008-08-20 |
Family
ID=39452566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2006136570/02A RU2331707C1 (en) | 2006-10-16 | 2006-10-16 | Stamping steel |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2331707C1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1507852A1 (en) * | 1988-01-12 | 1989-09-15 | Институт проблем литья АН УССР | Cast die steel |
| JP2000144334A (en) * | 1998-11-06 | 2000-05-26 | Daido Steel Co Ltd | Al die casting mold steel with excellent erosion resistance |
| JP2006089796A (en) * | 2004-09-22 | 2006-04-06 | Japan Fine Ceramics Center | Oxidation resistant unit and oxidation resistant coating material |
-
2006
- 2006-10-16 RU RU2006136570/02A patent/RU2331707C1/en active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1507852A1 (en) * | 1988-01-12 | 1989-09-15 | Институт проблем литья АН УССР | Cast die steel |
| JP2000144334A (en) * | 1998-11-06 | 2000-05-26 | Daido Steel Co Ltd | Al die casting mold steel with excellent erosion resistance |
| JP2006089796A (en) * | 2004-09-22 | 2006-04-06 | Japan Fine Ceramics Center | Oxidation resistant unit and oxidation resistant coating material |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2006136570A (en) | 2008-04-27 |
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