CO4930308A1 - STEEL FOR COLD FORMATION - Google Patents
STEEL FOR COLD FORMATIONInfo
- Publication number
- CO4930308A1 CO4930308A1 CO98005268A CO98005268A CO4930308A1 CO 4930308 A1 CO4930308 A1 CO 4930308A1 CO 98005268 A CO98005268 A CO 98005268A CO 98005268 A CO98005268 A CO 98005268A CO 4930308 A1 CO4930308 A1 CO 4930308A1
- Authority
- CO
- Colombia
- Prior art keywords
- andlt
- ppm
- steel
- alloy
- cold formation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Steel (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Heat Treatment Of Articles (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Forging (AREA)
Abstract
Un acero para la formación en frío y obtenido mediante la fusióny refinación de una aleación, caracterizado porque la aleación tiene la siguiente composición en peso:Carbón 0,80 - 1,50%Manganeso ANDlt; 1%Silicio ANDlt; 1%Fósforo ANDlt; 0,030%Azufre ANDlt; 0,005%Cromo 6,25 - 9%Niquel ANDlt; 0,50%Molibdeno 1,80 - 3%Aluminio ANDlt; 0,15%Vanadio 0,20 - 0,40%Niobio 0,60 - 1,5%Nitrógeno ANDlt; 150 ppmOxígeno ANDlt; 50 ppmTitanio o Zirconio 500 - 1500 ppmSiendo el complemento hierro más las impurezas características de la producción del metal.A steel for cold forming and obtained by melting and refining an alloy, characterized in that the alloy has the following composition by weight: Carbon 0.80 - 1.50% Manganese ANDlt; 1% Silicon ANDlt; 1% Phosphorus ANDlt; 0.030% Sulfur ANDlt; 0.005% Chromium 6.25 - 9% Nickel ANDlt; 0.50% Molybdenum 1.80 - 3% Aluminum ANDlt; 0.15% Vanadium 0.20 - 0.40% Niobium 0.60 - 1.5% Nitrogen ANDlt; 150 ppm ANDlt Oxygen; 50 ppm Titanium or Zirconium 500 - 1500 ppm Being the complement iron plus the impurities characteristic of the metal production.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9701459A FR2759092B1 (en) | 1997-02-04 | 1997-02-04 | STEEL FOR COLD FORMING |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO4930308A1 true CO4930308A1 (en) | 2000-06-27 |
Family
ID=9503484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO98005268A CO4930308A1 (en) | 1997-02-04 | 1998-02-03 | STEEL FOR COLD FORMATION |
Country Status (18)
| Country | Link |
|---|---|
| EP (1) | EP0856591B1 (en) |
| KR (1) | KR100487086B1 (en) |
| CN (1) | CN1087038C (en) |
| AR (1) | AR011620A1 (en) |
| AT (1) | ATE203784T1 (en) |
| AU (1) | AU733190B2 (en) |
| BR (1) | BR9800544A (en) |
| CA (1) | CA2226350C (en) |
| CO (1) | CO4930308A1 (en) |
| DE (1) | DE69801241T2 (en) |
| ES (1) | ES2161506T3 (en) |
| FR (1) | FR2759092B1 (en) |
| HK (1) | HK1016657A1 (en) |
| MY (1) | MY117322A (en) |
| PT (1) | PT856591E (en) |
| SG (1) | SG60192A1 (en) |
| SI (1) | SI9800030A (en) |
| ZA (1) | ZA98725B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532165B (en) * | 2014-12-19 | 2016-12-28 | 泰州市宏华冶金机械有限公司 | A kind of modified form cold roll |
| CN107937839A (en) * | 2017-11-22 | 2018-04-20 | 安徽恒利增材制造科技有限公司 | A kind of high hardness wear-resisting steel alloy |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3926232A1 (en) * | 1988-09-22 | 1990-03-29 | Kloeckner Humboldt Deutz Ag | WEAR-RESISTANT ROLL COATING FOR THE ROLLERS OF ROLLING PRESSES AND METHOD FOR CONSTRUCTING THE ROLLING COATING |
| EP0479832A4 (en) * | 1989-06-30 | 1993-01-07 | The Broken Hill Proprietary Company Limited | Steel composition for a composite roll and heat treatment thereof |
| AT393387B (en) * | 1989-10-23 | 1991-10-10 | Boehler Gmbh | COLD WORK STEEL WITH HIGH PRESSURE STRENGTH AND USE OF THIS STEEL |
| FR2733096B1 (en) * | 1995-04-14 | 1997-07-04 | Crouzet Appliance Controls | METHOD FOR CONTROLLING THE SPEED OF AN ELECTRIC MOTOR |
-
1997
- 1997-02-04 FR FR9701459A patent/FR2759092B1/en not_active Expired - Fee Related
-
1998
- 1998-01-29 ZA ZA98725A patent/ZA98725B/en unknown
- 1998-01-29 ES ES98400178T patent/ES2161506T3/en not_active Expired - Lifetime
- 1998-01-29 DE DE69801241T patent/DE69801241T2/en not_active Expired - Fee Related
- 1998-01-29 AT AT98400178T patent/ATE203784T1/en not_active IP Right Cessation
- 1998-01-29 PT PT98400178T patent/PT856591E/en unknown
- 1998-01-29 EP EP98400178A patent/EP0856591B1/en not_active Expired - Lifetime
- 1998-02-03 CA CA002226350A patent/CA2226350C/en not_active Expired - Fee Related
- 1998-02-03 MY MYPI98000424A patent/MY117322A/en unknown
- 1998-02-03 AR ARP980100467A patent/AR011620A1/en active IP Right Grant
- 1998-02-03 BR BR9800544-8A patent/BR9800544A/en not_active IP Right Cessation
- 1998-02-03 CO CO98005268A patent/CO4930308A1/en unknown
- 1998-02-03 KR KR10-1998-0002983A patent/KR100487086B1/en not_active IP Right Cessation
- 1998-02-03 AU AU52893/98A patent/AU733190B2/en not_active Ceased
- 1998-02-04 CN CN98106194A patent/CN1087038C/en not_active Expired - Fee Related
- 1998-02-04 SI SI9800030A patent/SI9800030A/en not_active IP Right Cessation
- 1998-02-04 SG SG1998000239A patent/SG60192A1/en unknown
-
1999
- 1999-04-16 HK HK99101665A patent/HK1016657A1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100487086B1 (en) | 2005-07-21 |
| MY117322A (en) | 2004-06-30 |
| EP0856591B1 (en) | 2001-08-01 |
| SI9800030A (en) | 1998-10-31 |
| ES2161506T3 (en) | 2001-12-01 |
| FR2759092B1 (en) | 1999-04-16 |
| CA2226350C (en) | 2002-09-10 |
| DE69801241T2 (en) | 2002-05-08 |
| ATE203784T1 (en) | 2001-08-15 |
| DE69801241D1 (en) | 2001-09-06 |
| SG60192A1 (en) | 1999-02-22 |
| HK1016657A1 (en) | 1999-11-05 |
| CN1200411A (en) | 1998-12-02 |
| ZA98725B (en) | 1998-08-05 |
| AU5289398A (en) | 1998-08-06 |
| KR19980071037A (en) | 1998-10-26 |
| PT856591E (en) | 2001-12-28 |
| AR011620A1 (en) | 2000-08-30 |
| EP0856591A1 (en) | 1998-08-05 |
| CN1087038C (en) | 2002-07-03 |
| CA2226350A1 (en) | 1998-08-04 |
| AU733190B2 (en) | 2001-05-10 |
| BR9800544A (en) | 1999-09-28 |
| FR2759092A1 (en) | 1998-08-07 |
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