ES2052971T3 - Utilizacion de una aleacion a base de hierro para la produccion pulvimetalurgica de piezas con una alta estabilidad frente a la corrosion, una alta resistencia al desgaste, asi como una tenacidad y una resistencia a la compresion altas, en particular para el tratamiento de materi - Google Patents
Utilizacion de una aleacion a base de hierro para la produccion pulvimetalurgica de piezas con una alta estabilidad frente a la corrosion, una alta resistencia al desgaste, asi como una tenacidad y una resistencia a la compresion altas, en particular para el tratamiento de materiInfo
- Publication number
- ES2052971T3 ES2052971T3 ES89890163T ES89890163T ES2052971T3 ES 2052971 T3 ES2052971 T3 ES 2052971T3 ES 89890163 T ES89890163 T ES 89890163T ES 89890163 T ES89890163 T ES 89890163T ES 2052971 T3 ES2052971 T3 ES 2052971T3
- Authority
- ES
- Spain
- Prior art keywords
- resistance
- based alloy
- wear
- powder
- well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052742 iron Inorganic materials 0.000 title abstract 3
- 230000007797 corrosion Effects 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 239000011651 chromium Substances 0.000 abstract 5
- 239000010955 niobium Substances 0.000 abstract 4
- 239000010936 titanium Substances 0.000 abstract 4
- 239000000956 alloy Substances 0.000 abstract 3
- 229910045601 alloy Inorganic materials 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 229910052804 chromium Inorganic materials 0.000 abstract 2
- 150000001247 metal acetylides Chemical class 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-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
- 238000000137 annealing Methods 0.000 abstract 1
- 229910052796 boron Inorganic materials 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 229910052719 titanium 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
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
UTILIZACION DE ALEACIONES BASICAS DE HIERRO PARA PRODUCCION PULVEROMETALURGICA DE PIEZAS CON ALTA RESISTENCIA ANTICORROSION, ALTA RESISTENCIA AL DESGASTE ASI COMO ALTA TENACIDAD Y ALTA RESISTENCIA A LA COMPRESION, EN ESPECIAL PARA LA ELABORACION DE PLASTICOS CON UNA COMPOSICION DE PORCENTAJES DEL PESO DE: CROMO 16,0 - 29,0, MOLIBDENO 0,4 - 2,5, WOLFRAMIO 0,3 - 2,0, VANADIO 3,0 - 10,0, TITANIO HASTA 5,0, ALUMINIO HASTA 1,0, BORO HASTA 0,05, NITROGENO 0,01 - 0,18, NIOBIO HASTA 5,0, HIERRO E IMPUREZAS PROPIAS DE LA ELABORACION COMO RESTO, SIENDO EL VALOR, FORMADO POR (CR- -13) + 4,4 X (V-3) + 2 X (NB) + 4,2 X (TI) MAYOR QUE 8,8 Y EL CONTENIDO DE CARBONO MINIMO DE LA ALEACION RESPONDE A LA RELACION CMIN = 0,3 + (CR-13) X0,06 + (2X MO + W)X 0,03 + (V X 0,24) + (NBE QUE LA METRIZ MUESTRE TRAS EL FRAGUADO Y LA ACTIVACION DE UN CONTENIDO DE CROMO DE AL MENOS 13% Y EL CONTENIDO EN CARBURO SEA DE AL MENOS 25% DEL VOLUMEN, SIENDO EL GROSOR DE GRANO DE CARBURO MENOR DE 14 (MU)M Y QUE AL MENOSUN 5% DELVOLUMEN DE CARBURO ESTE FORMADO COMO MC CARBURO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0159988A AT393642B (de) | 1988-06-21 | 1988-06-21 | Verwendung einer eisenbasislegierung zur pulvermetallurgischen herstellung von teilen mit hoher korrosionsbestaendigkeit, hoher verschleissfestigkeit sowie hoher zaehigkeit und druckfestigkeit, insbesondere fuer die kunststoffverarbeitung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2052971T3 true ES2052971T3 (es) | 1994-07-16 |
| ES2052971T5 ES2052971T5 (es) | 1996-10-01 |
Family
ID=3516903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES89890163T Expired - Lifetime ES2052971T5 (es) | 1988-06-21 | 1989-06-14 | Utilizacion de una aleacion a base de hierro para la produccion pulvimetalurgica de piezas con una alta estabilidad frente a la corrosion, una alta resistencia al desgaste, asi como una tenacidad y una resistencia a la compresion altas, en particular para el tratamiento de materi |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0348380B2 (es) |
| JP (1) | JP2583451B2 (es) |
| AT (2) | AT393642B (es) |
| AU (1) | AU615756B2 (es) |
| DE (1) | DE58902742D1 (es) |
| ES (1) | ES2052971T5 (es) |
| PT (1) | PT90925B (es) |
| ZA (1) | ZA894703B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003042419A1 (es) * | 2001-11-13 | 2003-05-22 | Fundacion Inasmet | Fabricación de productos en materiales metalicos estructurales reforzados con carburos |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2684736B2 (ja) * | 1988-12-27 | 1997-12-03 | 大同特殊鋼株式会社 | 粉末冷間工具鋼 |
| AT405193B (de) * | 1995-01-16 | 1999-06-25 | Boehler Edelstahl | Verwendung einer chromhältigen, martensitischen eisenbasislegierung für kunststofformen |
| GB2298869B (en) * | 1995-03-10 | 1999-03-03 | Powdrex Ltd | Stainless steel powders and articles produced therefrom by powder metallurgy |
| US5679908A (en) * | 1995-11-08 | 1997-10-21 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same |
| US5900560A (en) * | 1995-11-08 | 1999-05-04 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same |
| DE19924515A1 (de) * | 1999-05-28 | 2000-11-30 | Edelstahl Witten Krefeld Gmbh | Sprühkompaktierter Stahl, Verfahren zu seiner Herstellung und Verbundwerkstoff |
| RU2283888C2 (ru) * | 2001-11-13 | 2006-09-20 | Фундасьон Инасмет | Изготовление продукта из конструкционных металлических материалов, армированных карбидами |
| SE0200429D0 (sv) * | 2002-02-15 | 2002-02-15 | Uddeholm Tooling Ab | Stållegering och verktyg tillverkat av stållegeringen |
| US20060231167A1 (en) * | 2005-04-18 | 2006-10-19 | Hillstrom Marshall D | Durable, wear-resistant punches and dies |
| AT501794B1 (de) * | 2005-04-26 | 2008-06-15 | Boehler Edelstahl | Kunststoffform |
| SE535090C2 (sv) * | 2010-03-17 | 2012-04-10 | Uddeholms Ab | Förfarande för framställning av en slitplatta för en bandsågsbladstyrning, en sådan slitplatta, samt användning av ett stålmaterial för tillverkning av slitplattan |
| CN103060700B (zh) * | 2013-01-07 | 2014-12-31 | 北京工业大学 | 硼化物颗粒强化Fe-Cr-Al复合材料及其制造方法 |
| CN104878298B (zh) * | 2015-05-15 | 2017-05-03 | 安泰科技股份有限公司 | 粉末冶金耐磨损耐腐蚀合金 |
| DE102017115396A1 (de) * | 2017-07-10 | 2019-01-10 | Saar-Pulvermetall GmbH | Rolle für eine Mahl- oder/und Pressvorrichtung, insbesondere Kollerrolle für eine Presse zur Herstellung von Pellets, und Verfahren zur Herstellung der Rolle |
| MX2022000309A (es) * | 2019-07-09 | 2022-03-17 | Oerlikon Metco Us Inc | Aleaciones a base de hierro dise?adas para resistencia al desgaste y la corrosion. |
| CN111850427A (zh) * | 2020-06-07 | 2020-10-30 | 江苏钢银智能制造有限公司 | 一种合金钢材料及其钢板材加工铸造工艺 |
| JP7886131B2 (ja) * | 2021-05-28 | 2026-07-07 | 山陽特殊製鋼株式会社 | 耐食性に優れた工具鋼 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA953540A (en) * | 1970-08-28 | 1974-08-27 | Hoganas Ab | High alloy steel powders and their consolidation into homogeneous tool steel |
| DE2204886C3 (de) * | 1972-02-02 | 1979-11-22 | Gfe Gesellschaft Fuer Elektrometallurgie Mbh, 4000 Duesseldorf | Verfahren zur pulvermetallurgischen Herstellung von Schnellarbeitsstahl-Formkörpern |
| US4249945A (en) * | 1978-09-20 | 1981-02-10 | Crucible Inc. | Powder-metallurgy steel article with high vanadium-carbide content |
| SE446277B (sv) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning |
| US4765836A (en) * | 1986-12-11 | 1988-08-23 | Crucible Materials Corporation | Wear and corrosion resistant articles made from pm alloyed irons |
-
1988
- 1988-06-21 AT AT0159988A patent/AT393642B/de not_active IP Right Cessation
-
1989
- 1989-06-08 JP JP1144323A patent/JP2583451B2/ja not_active Expired - Lifetime
- 1989-06-14 EP EP89890163A patent/EP0348380B2/de not_active Expired - Lifetime
- 1989-06-14 DE DE8989890163T patent/DE58902742D1/de not_active Expired - Lifetime
- 1989-06-14 ES ES89890163T patent/ES2052971T5/es not_active Expired - Lifetime
- 1989-06-14 AT AT89890163T patent/ATE82595T1/de not_active IP Right Cessation
- 1989-06-20 AU AU36662/89A patent/AU615756B2/en not_active Ceased
- 1989-06-21 ZA ZA894703A patent/ZA894703B/xx unknown
- 1989-06-21 PT PT90925A patent/PT90925B/pt not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003042419A1 (es) * | 2001-11-13 | 2003-05-22 | Fundacion Inasmet | Fabricación de productos en materiales metalicos estructurales reforzados con carburos |
| US7442338B2 (en) | 2001-11-13 | 2008-10-28 | Fundacion Inasmet | Product manufacture in structural metallic materials reinforced with carbides |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA159988A (de) | 1991-05-15 |
| PT90925B (pt) | 1997-10-31 |
| JPH0277556A (ja) | 1990-03-16 |
| EP0348380B2 (de) | 1996-04-17 |
| ES2052971T5 (es) | 1996-10-01 |
| EP0348380B1 (de) | 1992-11-19 |
| DE58902742D1 (de) | 1992-12-24 |
| AT393642B (de) | 1991-11-25 |
| JP2583451B2 (ja) | 1997-02-19 |
| ZA894703B (en) | 1992-01-29 |
| ATE82595T1 (de) | 1992-12-15 |
| AU3666289A (en) | 1990-01-25 |
| AU615756B2 (en) | 1991-10-10 |
| PT90925A (pt) | 1989-12-29 |
| EP0348380A1 (de) | 1989-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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