DE2722972C2 - Nach dem Pulvermetallurgieverfahren hergestellter, Stickstoff enthaltender Schnelldrehstahl - Google Patents
Nach dem Pulvermetallurgieverfahren hergestellter, Stickstoff enthaltender SchnelldrehstahlInfo
- Publication number
- DE2722972C2 DE2722972C2 DE2722972A DE2722972A DE2722972C2 DE 2722972 C2 DE2722972 C2 DE 2722972C2 DE 2722972 A DE2722972 A DE 2722972A DE 2722972 A DE2722972 A DE 2722972A DE 2722972 C2 DE2722972 C2 DE 2722972C2
- Authority
- DE
- Germany
- Prior art keywords
- content
- nitrogen
- steel
- steels
- wear resistance
- 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
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims description 62
- 229910052757 nitrogen Inorganic materials 0.000 title claims description 32
- 229910000997 High-speed steel Inorganic materials 0.000 title claims description 27
- 238000000034 method Methods 0.000 title claims description 9
- 238000004663 powder metallurgy Methods 0.000 title claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 21
- 229910052720 vanadium Inorganic materials 0.000 claims description 20
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 16
- 239000011651 chromium Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000011572 manganese Substances 0.000 claims description 13
- 229910052750 molybdenum Inorganic materials 0.000 claims description 13
- 229910052721 tungsten Inorganic materials 0.000 claims description 13
- 229910052804 chromium Inorganic materials 0.000 claims description 12
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
- 239000011733 molybdenum Substances 0.000 claims description 11
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 239000010937 tungsten Substances 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 8
- 229910017052 cobalt Inorganic materials 0.000 claims description 8
- 239000010941 cobalt Substances 0.000 claims description 8
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 8
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052758 niobium Inorganic materials 0.000 claims description 3
- 239000010955 niobium Substances 0.000 claims description 3
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 49
- 239000010959 steel Substances 0.000 description 49
- 239000000843 powder Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 9
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000005520 cutting process Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 7
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 241001233037 catfish Species 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 3
- 238000005121 nitriding Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 244000078856 Prunus padus Species 0.000 description 2
- 108050007496 Shikimate kinase 2 Proteins 0.000 description 2
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009863 impact test Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 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
- 150000002739 metals Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 238000009966 trimming Methods 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%
-
- 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%
- C22C33/0292—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 more than 5% preformed carbides, nitrides or borides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5790476A JPS52141406A (en) | 1976-05-21 | 1976-05-21 | Tool steel containing nitrogen made by powder metallurgy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2722972A1 DE2722972A1 (de) | 1977-11-24 |
| DE2722972C2 true DE2722972C2 (de) | 1982-10-07 |
Family
ID=13068965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2722972A Expired DE2722972C2 (de) | 1976-05-21 | 1977-05-20 | Nach dem Pulvermetallurgieverfahren hergestellter, Stickstoff enthaltender Schnelldrehstahl |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4140527A (Direct) |
| JP (1) | JPS52141406A (Direct) |
| DE (1) | DE2722972C2 (Direct) |
| GB (1) | GB1583878A (Direct) |
| SE (1) | SE439022B (Direct) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988007093A1 (en) * | 1987-03-19 | 1988-09-22 | Uddeholm Tooling Aktiebolag | Cold work steel |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE411227B (sv) * | 1978-05-02 | 1979-12-10 | Uddeholms Ab | Stallegering |
| JPS5810962B2 (ja) * | 1978-10-30 | 1983-02-28 | 川崎製鉄株式会社 | 圧縮性、成形性および熱処理特性に優れる合金鋼粉 |
| CA1191039A (en) * | 1981-09-28 | 1985-07-30 | Crucible Materials Corporation | Powder metallurgy tool steel article |
| JPS616254A (ja) * | 1984-06-20 | 1986-01-11 | Kobe Steel Ltd | 高硬度高靭性窒化粉末ハイス |
| US4880461A (en) * | 1985-08-18 | 1989-11-14 | Hitachi Metals, Ltd. | Super hard high-speed tool steel |
| DE3624622A1 (de) * | 1986-07-21 | 1988-02-25 | Feichtinger Heinrich K | Verfahren und vorrichtung zur herstellung metallischer werkstoffe durch isostatisches heisspressen von metallpulver |
| EP0288182A1 (en) * | 1987-04-14 | 1988-10-26 | Mobil Oil Corporation | Rotary cutting apparatus |
| DE69117870T2 (de) * | 1990-10-31 | 1996-10-31 | Hitachi Metals Ltd | Durch Sintern von Pulver hergestellter Schnellarbeitsstahl und Verfahren zu seiner Herstellung |
| US5435824A (en) * | 1993-09-27 | 1995-07-25 | Crucible Materials Corporation | Hot-isostatically-compacted martensitic mold and die block article and method of manufacture |
| US5522914A (en) * | 1993-09-27 | 1996-06-04 | Crucible Materials Corporation | Sulfur-containing powder-metallurgy tool steel article |
| 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 |
| JP3517505B2 (ja) * | 1996-01-16 | 2004-04-12 | 日立粉末冶金株式会社 | 焼結耐摩耗材用原料粉末 |
| PL328654A1 (en) * | 1996-03-12 | 1999-02-15 | Bayer Ag | Apparatus for and method of making plastic articles, in particular moulded polyurethane ones |
| SE514410C2 (sv) * | 1999-06-16 | 2001-02-19 | Erasteel Kloster Ab | Pulvermetallurgiskt framställt stål |
| DE102005020081A1 (de) * | 2005-04-29 | 2006-11-09 | Köppern Entwicklungs-GmbH | Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff |
| EP2975146A1 (en) * | 2014-07-16 | 2016-01-20 | Uddeholms AB | Cold work tool steel |
| CN104894483B (zh) | 2015-05-15 | 2018-07-31 | 安泰科技股份有限公司 | 粉末冶金耐磨工具钢 |
| US11566299B2 (en) | 2021-02-01 | 2023-01-31 | L.E. Jones Company | Martensitic wear resistant alloy strengthened through aluminum nitrides |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2174284A (en) * | 1939-02-21 | 1939-09-26 | Vanadium Alloys Steel Co | Ferrous alloy |
| US2909425A (en) * | 1957-05-31 | 1959-10-20 | Crucible Steel Co America | Austenitic cr-mn-c-n steels for elevated temperature service |
| GB873529A (en) * | 1958-08-12 | 1961-07-26 | Boehler & Co Ag Geb | Improvements in and relating to cast high-speed steel tools |
| US3012879A (en) * | 1960-02-24 | 1961-12-12 | Crucible Steel Co America | Nitrogen containing tool steels |
| US3165400A (en) * | 1961-06-27 | 1965-01-12 | Chrysler Corp | Castable heat resisting iron alloy |
| US3154412A (en) * | 1961-10-05 | 1964-10-27 | Crucible Steel Co America | Heat-resistant high-strength stainless steel |
| NL6815120A (Direct) * | 1967-11-11 | 1969-05-13 | ||
| US3650729A (en) * | 1969-03-07 | 1972-03-21 | Allegheny Ludlum Steel | Internally nitrided steel powder and method of making |
| US3627514A (en) * | 1969-05-07 | 1971-12-14 | Crucible Inc | High-speed steel containing chromium tungsten molybdenum vanadium and cobalt |
| US3696486A (en) * | 1969-08-25 | 1972-10-10 | Int Nickel Co | Stainless steels by powder metallurgy |
| SU338553A1 (ru) * | 1970-10-05 | 1972-05-15 | вители Центральный научно исследовательский , проектно конструкторский институт проектированию оборудовани целлюлозно бумажной промышленности , Ленинградский технологический институт целлюлозно бумажной промышленности | Быстрорежущая сталь |
| HU164430B (Direct) * | 1971-12-29 | 1974-02-28 | ||
| GB1406696A (en) * | 1971-12-29 | 1975-09-17 | Lenin Kohaszati Muvek | High speed steel |
| US3809541A (en) * | 1972-10-24 | 1974-05-07 | G Steven | Vanadium-containing tool steel article |
| DE2263576B2 (de) * | 1972-12-27 | 1978-06-01 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Verfahren zur Erzeugung eines M2 C-freien Gefüges in Schnellarbeitsstahl |
| US3836406A (en) * | 1973-01-22 | 1974-09-17 | Director Of Nat Res Inst For M | PERMANENT MAGNETIC Fe-Mn-Cr ALLOY CONTAINING NITROGEN |
| SU500289A1 (ru) * | 1973-11-30 | 1976-01-25 | Предприятие П/Я М-5481 | Быстрорежуща сталь |
| US3859081A (en) * | 1973-12-17 | 1975-01-07 | Moore Production Specialities | High speed steel compositions and articles |
| SU519493A1 (ru) * | 1975-01-03 | 1976-06-30 | Украинский Научно-Исследовательский Институт Специальных Сталей,Сплавов И Ферросплавов | Быстрорежуща сталь |
| JPS5257006A (en) * | 1975-11-07 | 1977-05-11 | Shingijutsu Kaihatsu Jigyodan | Sintered highhspeed steel |
| JPS5281006A (en) * | 1975-12-29 | 1977-07-07 | Kobe Steel Ltd | High speed steel made from powder containing nitrogen |
-
1976
- 1976-05-21 JP JP5790476A patent/JPS52141406A/ja active Granted
-
1977
- 1977-05-17 SE SE7705816A patent/SE439022B/xx not_active IP Right Cessation
- 1977-05-20 DE DE2722972A patent/DE2722972C2/de not_active Expired
- 1977-05-20 GB GB21292/77A patent/GB1583878A/en not_active Expired
- 1977-05-23 US US05/799,338 patent/US4140527A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988007093A1 (en) * | 1987-03-19 | 1988-09-22 | Uddeholm Tooling Aktiebolag | Cold work steel |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1583878A (en) | 1981-02-04 |
| SE439022B (sv) | 1985-05-28 |
| JPS52141406A (en) | 1977-11-25 |
| DE2722972A1 (de) | 1977-11-24 |
| US4140527A (en) | 1979-02-20 |
| SE7705816L (sv) | 1977-11-22 |
| JPS5754540B2 (Direct) | 1982-11-18 |
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Legal Events
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| OD | Request for examination | ||
| AF | Is addition to no. |
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| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8365 | Fully valid after opposition proceedings | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: TUERK, D., DIPL.-CHEM. DR.RER.NAT. GILLE, C., DIPL.-ING., PAT.-ANW., 4000 DUESSELDORF |