CA1339767C - Cold work steel made by powder metallurgy - Google Patents
Cold work steel made by powder metallurgyInfo
- Publication number
- CA1339767C CA1339767C CA000612784A CA612784A CA1339767C CA 1339767 C CA1339767 C CA 1339767C CA 000612784 A CA000612784 A CA 000612784A CA 612784 A CA612784 A CA 612784A CA 1339767 C CA1339767 C CA 1339767C
- Authority
- CA
- Canada
- Prior art keywords
- cold work
- steel
- content
- work steel
- powder
- 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 - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 99
- 239000010959 steel Substances 0.000 title claims abstract description 99
- 238000004663 powder metallurgy Methods 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 56
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 29
- 239000000843 powder Substances 0.000 claims abstract description 23
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 12
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000007596 consolidation process Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 5
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000000126 substance Substances 0.000 claims abstract description 3
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052758 niobium Inorganic materials 0.000 claims abstract 2
- 239000010955 niobium Substances 0.000 claims abstract 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000010936 titanium Substances 0.000 claims abstract 2
- 229910052719 titanium Inorganic materials 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 17
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 238000004080 punching Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000005229 chemical vapour deposition Methods 0.000 claims description 7
- 238000005240 physical vapour deposition Methods 0.000 claims description 6
- 238000005121 nitriding Methods 0.000 claims description 4
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 238000005482 strain hardening Methods 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011247 coating layer Substances 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012360 testing method Methods 0.000 description 7
- 229910000997 High-speed steel Inorganic materials 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 238000005275 alloying Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 150000001247 metal acetylides Chemical class 0.000 description 3
- 239000012925 reference material Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000005496 tempering Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 238000001513 hot isostatic pressing Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 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%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8701127A SE456650C (sv) | 1987-03-19 | 1987-03-19 | Pulvermetallurgiskt framstaellt kallarbetsstaal |
| DE3889127T DE3889127T2 (de) | 1987-03-19 | 1988-03-11 | Kaltverarbeitbarer stahl. |
| JP63502853A JPH02502736A (ja) | 1987-03-19 | 1988-03-11 | 冷間加工鋼 |
| EP88902966A EP0417082B1 (en) | 1987-03-19 | 1988-03-11 | Cold work steel |
| AU14939/88A AU1493988A (en) | 1987-03-19 | 1988-03-11 | Cold work steel |
| US07/399,491 US4936911A (en) | 1987-03-19 | 1988-03-11 | Cold work steel |
| PCT/SE1988/000123 WO1988007093A1 (en) | 1987-03-19 | 1988-03-11 | Cold work steel |
| CA000612784A CA1339767C (en) | 1987-03-19 | 1989-09-25 | Cold work steel made by powder metallurgy |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8701127A SE456650C (sv) | 1987-03-19 | 1987-03-19 | Pulvermetallurgiskt framstaellt kallarbetsstaal |
| CA000612784A CA1339767C (en) | 1987-03-19 | 1989-09-25 | Cold work steel made by powder metallurgy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1339767C true CA1339767C (en) | 1998-03-24 |
Family
ID=25673082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000612784A Expired - Fee Related CA1339767C (en) | 1987-03-19 | 1989-09-25 | Cold work steel made by powder metallurgy |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4936911A (enExample) |
| EP (1) | EP0417082B1 (enExample) |
| JP (1) | JPH02502736A (enExample) |
| AU (1) | AU1493988A (enExample) |
| CA (1) | CA1339767C (enExample) |
| DE (1) | DE3889127T2 (enExample) |
| SE (1) | SE456650C (enExample) |
| WO (1) | WO1988007093A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69117870T2 (de) * | 1990-10-31 | 1996-10-31 | Hitachi Metals Ltd | Durch Sintern von Pulver hergestellter Schnellarbeitsstahl und Verfahren zu seiner Herstellung |
| US5238482A (en) * | 1991-05-22 | 1993-08-24 | Crucible Materials Corporation | Prealloyed high-vanadium, cold work tool steel particles and methods for producing the same |
| US5207843A (en) * | 1991-07-31 | 1993-05-04 | Latrobe Steel Company | Chromium hot work steel |
| SE500008C2 (sv) * | 1991-08-07 | 1994-03-21 | Erasteel Kloster Ab | Snabbstål med god varmhårdhet och slitstyrka framställt av pulver |
| JP3771254B2 (ja) * | 1991-08-07 | 2006-04-26 | エラスティール クロスター アクチボラグ | 粉末冶金で製造した高速度鋼 |
| WO1993002821A1 (en) * | 1991-08-07 | 1993-02-18 | Kloster Speedsteel Aktiebolag | High-speed steel manufactured 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 |
| SE508872C2 (sv) * | 1997-03-11 | 1998-11-09 | Erasteel Kloster Ab | Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet |
| SE511747C2 (sv) * | 1998-03-27 | 1999-11-15 | Uddeholm Tooling Ab | Kallarbetsstål |
| SE514410C2 (sv) * | 1999-06-16 | 2001-02-19 | Erasteel Kloster Ab | Pulvermetallurgiskt framställt stål |
| US6550381B1 (en) | 2000-05-10 | 2003-04-22 | Illinois Tool Works Inc. | Transfer pad printing systems, plates and methods |
| US6327884B1 (en) | 2000-09-29 | 2001-12-11 | Wilson Tool International, Inc. | Press brake tooling with hardened surfaces |
| AT410448B (de) * | 2001-04-11 | 2003-04-25 | Boehler Edelstahl | Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen |
| US20060231167A1 (en) * | 2005-04-18 | 2006-10-19 | Hillstrom Marshall D | Durable, wear-resistant punches and dies |
| JP2007248397A (ja) * | 2006-03-17 | 2007-09-27 | Seiko Epson Corp | 装飾品および時計 |
| SE0600841L (sv) * | 2006-04-13 | 2007-10-14 | Uddeholm Tooling Ab | Kallarbetsstål |
| JP5212602B2 (ja) * | 2007-09-14 | 2013-06-19 | セイコーエプソン株式会社 | 機器およびハウジング材の製造方法 |
| AT508591B1 (de) * | 2009-03-12 | 2011-04-15 | Boehler Edelstahl Gmbh & Co Kg | Kaltarbeitsstahl-gegenstand |
| HUE030403T2 (en) * | 2013-10-02 | 2017-05-29 | Uddeholms Ab | Corrosion and wear resistant cold work tool steel |
| EP2896714B1 (en) * | 2014-01-17 | 2016-04-13 | voestalpine Precision Strip AB | Creping blade and method for its manufacturing |
| EP2975146A1 (en) * | 2014-07-16 | 2016-01-20 | Uddeholms AB | Cold work tool steel |
| KR20160010930A (ko) * | 2014-07-21 | 2016-01-29 | 국민대학교산학협력단 | 우수한 내충격성을 겸비한 고내마모성 냉간공구강 |
| US11685982B2 (en) * | 2016-10-17 | 2023-06-27 | Tenneco Inc. | Free graphite containing powders |
| JP7698551B2 (ja) * | 2021-10-18 | 2025-06-25 | 山陽特殊製鋼株式会社 | 窒化粉末高速度鋼 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281006A (en) * | 1975-12-29 | 1977-07-07 | Kobe Steel Ltd | High speed steel made from powder containing nitrogen |
| JPS5286920A (en) * | 1976-01-16 | 1977-07-20 | Daido Steel Co Ltd | Soft nitriding low alloy steel |
| JPS5297320A (en) * | 1976-02-12 | 1977-08-16 | Kobe Steel Ltd | Nitrogen-containing high speed steel produced with powder metallurgy |
| JPS52141406A (en) * | 1976-05-21 | 1977-11-25 | Kobe Steel Ltd | Tool steel containing nitrogen made by powder metallurgy |
| SE446277B (sv) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning |
| SE457356C (sv) * | 1986-12-30 | 1990-01-15 | Uddeholm Tooling Ab | Verktygsstaal avsett foer kallbearbetning |
-
1987
- 1987-03-19 SE SE8701127A patent/SE456650C/sv not_active IP Right Cessation
-
1988
- 1988-03-11 US US07/399,491 patent/US4936911A/en not_active Expired - Fee Related
- 1988-03-11 DE DE3889127T patent/DE3889127T2/de not_active Expired - Fee Related
- 1988-03-11 JP JP63502853A patent/JPH02502736A/ja active Pending
- 1988-03-11 WO PCT/SE1988/000123 patent/WO1988007093A1/en not_active Ceased
- 1988-03-11 AU AU14939/88A patent/AU1493988A/en not_active Abandoned
- 1988-03-11 EP EP88902966A patent/EP0417082B1/en not_active Expired - Lifetime
-
1989
- 1989-09-25 CA CA000612784A patent/CA1339767C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU1493988A (en) | 1988-10-10 |
| SE456650C (sv) | 1989-10-16 |
| SE456650B (sv) | 1988-10-24 |
| EP0417082B1 (en) | 1994-04-13 |
| EP0417082A1 (en) | 1991-03-20 |
| DE3889127T2 (de) | 1994-07-21 |
| US4936911A (en) | 1990-06-26 |
| JPH02502736A (ja) | 1990-08-30 |
| DE3889127D1 (de) | 1994-05-19 |
| SE8701127L (enExample) | 1988-09-20 |
| SE8701127D0 (sv) | 1987-03-19 |
| WO1988007093A1 (en) | 1988-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1339767C (en) | Cold work steel made by powder metallurgy | |
| US4863515A (en) | Tool steel | |
| EP0813617B1 (en) | Stainless steel powders and articles produced therefrom by powder metallurgy | |
| US5830287A (en) | Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same | |
| US7070643B2 (en) | Compositionally graded sintered alloy and method of producing the same | |
| US6162275A (en) | Steel and a heat treated tool thereof manufactured by an integrated powder metalurgical process and use of the steel for tools | |
| US5567890A (en) | Iron-based powder composition having good dimensional stability after sintering | |
| EP3467128B1 (en) | Extrusion die made of hot working steel and production method thereof | |
| US5900560A (en) | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same | |
| JP3080983B2 (ja) | 傾斜組成組織の硬質焼結合金及びその製造方法 | |
| EP0726332A2 (en) | Sulfur-containing powder-metallurgy tool steel article | |
| CA2376529C (en) | Powder metallurgy manufactured high speed steel | |
| EP0815274B1 (en) | Method of powder metallurgical manufacturing of a composite material | |
| GB2288817A (en) | A sintered bearing alloy | |
| GB2298869A (en) | Stainless steel powders and articles produced therefrom by powder metallurgy | |
| WO1994008061A1 (en) | A method of producing sintered alloy steel components | |
| GB2309228A (en) | Source powder for wear - resistant sintered material | |
| EP3460083B1 (en) | Iron-based sintered alloy, method for producing the same and use thereof | |
| US5918293A (en) | Iron based powder containing Mo, P and C | |
| EP0334968A1 (en) | Composite alloy steel powder and sintered alloy steel | |
| Graham Wilson et al. | The Preparation of Carbide-Enriched Tool Steels by Powder Metallurgy | |
| JPH0941102A (ja) | 焼結超硬質合金 | |
| JPH0382766A (ja) | 耐摩工具用被覆超硬合金 | |
| JPH07138694A (ja) | 粉末冶金用低合金鋼粉および高寸法精度を有する鉄系焼結部品の製造方法 | |
| JPH09111422A (ja) | 焼結超硬質合金 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |