UA84607C2 - STEEL OF HIGH mechanical strength AND wear-resistance - Google Patents
STEEL OF HIGH mechanical strength AND wear-resistanceInfo
- Publication number
- UA84607C2 UA84607C2 UAA200611825A UAA200611825A UA84607C2 UA 84607 C2 UA84607 C2 UA 84607C2 UA A200611825 A UAA200611825 A UA A200611825A UA A200611825 A UAA200611825 A UA A200611825A UA 84607 C2 UA84607 C2 UA 84607C2
- Authority
- UA
- Ukraine
- Prior art keywords
- steel
- mechanical strength
- high mechanical
- relates
- resistance
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 210000003462 vein Anatomy 0.000 abstract 1
Landscapes
- Heat Treatment Of Steel (AREA)
Abstract
The invention relates to steel with high mechanical strength and wear resistance. More specifically, the invention relates to a method of reducing the segregated veins of a steel having high mechanical strength, high wear resistance and the following weight composition: 0.30%=С=1.42%; 0.05%=Si=1.5%; Mn=1.95%; Ni=2.9%; 1.1%=Cr=7.9%; 0.61%=Mo=4.4%; optionally V=1.45%, Nb=1.45%, Та =1.45% and V+Nb/2+Ta/4=1.45%; less than 0.1% borium, 0.19%(S+Se/2+Te/4), 0.01% calcium, 0.5% rare earths, 1% aluminium, 1% copper; the remainder being iron and impurities resulting from the production thereof. The composition also comprises: 800=D=1150, where D=540(C)+245(Mo+3V+1.5Nb+0.75Та)+125Cr+15.8Mn+7.4Ni+18Si. According to the invention, all or part of the molydenum is replaced by a double proportion of tungsten, such that W>0.21%, and Ті, Zr, С are adjusted so that, after said adjustment, Ті+Zr/2=0.2W, (Ті + Zr/2)XС=0.07, Ті+Zr/2=1.49% and D is unchanged at 5%. The invention also relates to the steel obtained and to a method for producing a steel part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200611825A UA84607C2 (en) | 2005-05-12 | 2005-05-12 | STEEL OF HIGH mechanical strength AND wear-resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA200611825A UA84607C2 (en) | 2005-05-12 | 2005-05-12 | STEEL OF HIGH mechanical strength AND wear-resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA84607C2 true UA84607C2 (en) | 2008-11-10 |
Family
ID=50180804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200611825A UA84607C2 (en) | 2005-05-12 | 2005-05-12 | STEEL OF HIGH mechanical strength AND wear-resistance |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA84607C2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9951404B2 (en) | 2007-08-01 | 2018-04-24 | Ati Properties Llc | Methods for making high hardness, high toughness iron-base alloys |
| US10113211B2 (en) | 2011-01-07 | 2018-10-30 | Ati Properties Llc | Method of making a dual hardness steel article |
-
2005
- 2005-05-12 UA UAA200611825A patent/UA84607C2/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9951404B2 (en) | 2007-08-01 | 2018-04-24 | Ati Properties Llc | Methods for making high hardness, high toughness iron-base alloys |
| US10113211B2 (en) | 2011-01-07 | 2018-10-30 | Ati Properties Llc | Method of making a dual hardness steel article |
| US10858715B2 (en) | 2011-01-07 | 2020-12-08 | Ati Properties Llc | Dual hardness steel article |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2005123975A3 (en) | Steel with high mechanical strength and wear resistance | |
| CA2725206C (en) | Iron-nickel alloy | |
| MX2008001653A (en) | Method of producing high-strength steel plates with excellent ductility and plates thus produced. | |
| UA95490C2 (en) | Steel sheet for production of ligh structures, method for production this plate and its application | |
| EP1573075B8 (en) | Method for producing a steel product | |
| MX2024007511A (en) | Method for producing high-strength steel parts with improved ductility, and parts obtained by said method. | |
| SI1874973T1 (en) | Tempered martensitic steel, method of producing a part from said steel and part thus obtained | |
| UA103888C2 (en) | method for producing steel melt containing up to 30 % of manganese | |
| JP2017503083A (en) | Martensitic stainless steel, part made of said steel, and method for producing this part | |
| PL2164998T3 (en) | Hardened martensitic steel having a low or zero content of cobalt, process for manufacturing a part from this steel, and part thus obtained | |
| EP3631032A1 (en) | High-strength, hot rolled abrasive wear resistant steel strip | |
| CN103114245A (en) | Wear-resistant lining board and preparation method thereof | |
| AU2003291568A1 (en) | Al-ni-mn casting alloy for automotive and aerospace structural components | |
| MXPA05007580A (en) | Ultrahigh strength hot-rolled steel and method of producing bands. | |
| TW200710227A (en) | Steel material for mechanical structure excellent in strength, ductility and toughness and manufacturing method thereof | |
| UA84607C2 (en) | STEEL OF HIGH mechanical strength AND wear-resistance | |
| MY127296A (en) | Tool steel with increased toughness, process for manufacturing parts made in this steel and parts obtained | |
| JP5212772B2 (en) | Hot work tool steel with excellent toughness and high temperature strength | |
| CN100529130C (en) | High-hardness titanium alloy and method for producing same | |
| KR20150015594A (en) | Precipitation-hardening high strength austenite/ferrite light-weight steel and method of manufacturing the same | |
| KR102614171B1 (en) | High entropy alloy | |
| JP2009221594A (en) | Hot-working tool steel having excellent toughness | |
| TW200600589A (en) | Steel for mechanical components, method for producing mechanical components using the steel and mechanical components produced in this manner | |
| FR2820150B1 (en) | HIGH STRENGTH ISOTROPIC STEEL, METHOD FOR MANUFACTURING SHEETS AND SHEETS OBTAINED | |
| EP1645647B8 (en) | Cold age hardenable Al-alloy and process of the manufacture of a cast part |