DE2137761A1 - Hochlegierte Stahlpulver - Google Patents
Hochlegierte StahlpulverInfo
- Publication number
- DE2137761A1 DE2137761A1 DE19712137761 DE2137761A DE2137761A1 DE 2137761 A1 DE2137761 A1 DE 2137761A1 DE 19712137761 DE19712137761 DE 19712137761 DE 2137761 A DE2137761 A DE 2137761A DE 2137761 A1 DE2137761 A1 DE 2137761A1
- Authority
- DE
- Germany
- Prior art keywords
- powder
- weight
- carbon
- content
- oxygen
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims description 86
- 229910000851 Alloy steel Inorganic materials 0.000 title claims description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 48
- 229910052799 carbon Inorganic materials 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 32
- 229910052760 oxygen Inorganic materials 0.000 claims description 32
- 239000001301 oxygen Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 18
- 239000002245 particle Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 15
- 239000011651 chromium Substances 0.000 claims description 11
- 150000001247 metal acetylides Chemical class 0.000 claims description 11
- 238000011282 treatment Methods 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 9
- 229910052804 chromium Inorganic materials 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 229910052720 vanadium Inorganic materials 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 8
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 238000005275 alloying Methods 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- 229910017052 cobalt Inorganic materials 0.000 claims description 6
- 239000010941 cobalt Substances 0.000 claims description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 239000011261 inert gas Substances 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 238000005496 tempering Methods 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- -1 0 to 10 wt ^ ji Chemical compound 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052735 hafnium Inorganic materials 0.000 claims description 2
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- 229910052758 niobium Inorganic materials 0.000 claims description 2
- 239000010955 niobium Substances 0.000 claims description 2
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 19
- 239000010959 steel Substances 0.000 description 19
- 239000000956 alloy Substances 0.000 description 13
- 229910045601 alloy Inorganic materials 0.000 description 12
- 239000002775 capsule Substances 0.000 description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 229910001566 austenite Inorganic materials 0.000 description 9
- 238000007731 hot pressing Methods 0.000 description 9
- 238000000889 atomisation Methods 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 229910000997 High-speed steel Inorganic materials 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 230000000717 retained effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 229910001315 Tool steel Inorganic materials 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 5
- 238000005242 forging Methods 0.000 description 5
- 229910002804 graphite Inorganic materials 0.000 description 5
- 239000010439 graphite Substances 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000007795 chemical reaction product Substances 0.000 description 4
- 238000001513 hot isostatic pressing Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 229910019582 Cr V Inorganic materials 0.000 description 1
- GXTVJIIYRCYTNM-UHFFFAOYSA-N [V].[Mo].[W] Chemical compound [V].[Mo].[W] GXTVJIIYRCYTNM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000011419 induction treatment Methods 0.000 description 1
- 238000000462 isostatic pressing Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000009489 vacuum treatment 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
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
-
- 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%
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
- Y10S75/951—Oxide containing, e.g. dispersion strengthened
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7011689A SE344968C (sv) | 1970-08-28 | 1970-08-28 | Pulvermaterial for framstellning av hoglegerat stal med god anlopningsbestendighet och varmhardhet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2137761A1 true DE2137761A1 (de) | 1972-03-02 |
Family
ID=20294438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712137761 Pending DE2137761A1 (de) | 1970-08-28 | 1971-07-28 | Hochlegierte Stahlpulver |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3704115A (enrdf_load_stackoverflow) |
| JP (1) | JPS5036807B1 (enrdf_load_stackoverflow) |
| AT (1) | AT337743B (enrdf_load_stackoverflow) |
| BE (1) | BE771878A (enrdf_load_stackoverflow) |
| DE (1) | DE2137761A1 (enrdf_load_stackoverflow) |
| ES (1) | ES394219A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2106034A5 (enrdf_load_stackoverflow) |
| SE (1) | SE344968C (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3308409A1 (de) * | 1983-03-09 | 1984-09-20 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8012 Ottobrunn | Verfahren zur herstellung einer hartstofflegierung |
| US7326273B2 (en) | 2001-07-03 | 2008-02-05 | Honda Giken Kogyo Kabushiki Kaisha | Multi-element ceramic powder and method for preparation thereof, and sintered compact and method for preparation thereof |
| DE102010004722A1 (de) * | 2010-01-15 | 2011-07-21 | Maschinenfabrik Köppern GmbH & Co. KG, 45529 | Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759464A (enrdf_load_stackoverflow) * | 1969-12-20 | 1971-04-30 | Krebsoege Gmbh Sintermetall | |
| JPS5172906A (en) * | 1974-12-23 | 1976-06-24 | Hitachi Metals Ltd | Tankabutsuo fukashitakosokudokoguko |
| US4092156A (en) * | 1976-11-23 | 1978-05-30 | Yoshinobu Kobayashi | Process for preparing titanium carbide base powder for cemented carbide alloys |
| US4166736A (en) * | 1978-06-14 | 1979-09-04 | Metallurgical International, Inc. | Powdered metal filter composition and processes for producing the same |
| US4287068A (en) * | 1978-06-14 | 1981-09-01 | Metallurgical International, Inc. | Powdered metal filter composition and processes for producing the same |
| DE3050430A1 (en) * | 1980-05-30 | 1982-07-15 | J Boky | Method of making tool articles with steel powders |
| AT383619B (de) * | 1983-06-23 | 1987-07-27 | Ver Edelstahlwerke Ag | Sinterlegierung auf eisenbasis |
| GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
| US5080712B1 (en) * | 1990-05-16 | 1996-10-29 | Hoeganaes Corp | Optimized double press-double sinter powder metallurgy method |
| JP4144094B2 (ja) * | 1999-01-28 | 2008-09-03 | 日立金属株式会社 | メタルバンドソー用刃材 |
| AT410448B (de) * | 2001-04-11 | 2003-04-25 | Boehler Edelstahl | Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen |
| US9162285B2 (en) | 2008-04-08 | 2015-10-20 | Federal-Mogul Corporation | Powder metal compositions for wear and temperature resistance applications and method of producing same |
| US9624568B2 (en) | 2008-04-08 | 2017-04-18 | Federal-Mogul Corporation | Thermal spray applications using iron based alloy powder |
| US9546412B2 (en) * | 2008-04-08 | 2017-01-17 | Federal-Mogul Corporation | Powdered metal alloy composition for wear and temperature resistance applications and method of producing same |
| MX347082B (es) | 2010-02-15 | 2017-04-11 | Federal-Mogul Corp | Una aleación patrón para producir partes de acero endurecidas sinterizadas y proceso para la producción de partes endurecidas sinterizadas. |
-
1970
- 1970-08-28 SE SE7011689A patent/SE344968C/xx unknown
-
1971
- 1971-02-23 US US118186A patent/US3704115A/en not_active Expired - Lifetime
- 1971-07-28 DE DE19712137761 patent/DE2137761A1/de active Pending
- 1971-08-12 AT AT704471A patent/AT337743B/de not_active IP Right Cessation
- 1971-08-13 ES ES394219A patent/ES394219A1/es not_active Expired
- 1971-08-25 FR FR7130874A patent/FR2106034A5/fr not_active Expired
- 1971-08-27 BE BE771878A patent/BE771878A/xx unknown
- 1971-08-27 JP JP46065198A patent/JPS5036807B1/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3308409A1 (de) * | 1983-03-09 | 1984-09-20 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8012 Ottobrunn | Verfahren zur herstellung einer hartstofflegierung |
| US7326273B2 (en) | 2001-07-03 | 2008-02-05 | Honda Giken Kogyo Kabushiki Kaisha | Multi-element ceramic powder and method for preparation thereof, and sintered compact and method for preparation thereof |
| US7615185B2 (en) | 2001-07-03 | 2009-11-10 | Honda Giken Kogyo Kabushiki Kaisha | Multicomponent ceramics powder, method of manufacturing multicomponent ceramics powder, sintered body, and method of manufacturing sintered body |
| DE102010004722A1 (de) * | 2010-01-15 | 2011-07-21 | Maschinenfabrik Köppern GmbH & Co. KG, 45529 | Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung |
| DE102010004722B4 (de) * | 2010-01-15 | 2013-05-08 | Maschinenfabrik Köppern Gmbh & Co. Kg | Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung |
Also Published As
| Publication number | Publication date |
|---|---|
| US3704115A (en) | 1972-11-28 |
| ES394219A1 (es) | 1973-11-16 |
| JPS5036807B1 (enrdf_load_stackoverflow) | 1975-11-27 |
| ATA704471A (de) | 1976-11-15 |
| BE771878A (fr) | 1971-12-31 |
| SE344968C (sv) | 1976-02-02 |
| FR2106034A5 (enrdf_load_stackoverflow) | 1972-04-28 |
| SE344968B (enrdf_load_stackoverflow) | 1972-05-08 |
| AT337743B (de) | 1977-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |