DE2550428A1 - Gleitteil sowie sinterverfahren zu dessen herstellung - Google Patents
Gleitteil sowie sinterverfahren zu dessen herstellungInfo
- Publication number
- DE2550428A1 DE2550428A1 DE19752550428 DE2550428A DE2550428A1 DE 2550428 A1 DE2550428 A1 DE 2550428A1 DE 19752550428 DE19752550428 DE 19752550428 DE 2550428 A DE2550428 A DE 2550428A DE 2550428 A1 DE2550428 A1 DE 2550428A1
- Authority
- DE
- Germany
- Prior art keywords
- sintered
- sintering
- pellets
- carbon
- furnace
- 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
- 238000005245 sintering Methods 0.000 title claims description 54
- 238000000034 method Methods 0.000 title claims description 45
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 59
- 239000008188 pellet Substances 0.000 claims description 55
- 229910052799 carbon Inorganic materials 0.000 claims description 50
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 19
- 239000000314 lubricant Substances 0.000 claims description 18
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical group [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 claims description 12
- 238000003763 carbonization Methods 0.000 claims description 11
- 238000009826 distribution Methods 0.000 claims description 9
- 238000005056 compaction Methods 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 239000001273 butane Substances 0.000 claims description 5
- 230000005496 eutectics Effects 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 5
- 238000010000 carbonizing Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 4
- 238000010792 warming Methods 0.000 claims 2
- 238000011282 treatment Methods 0.000 description 30
- 229910001567 cementite Inorganic materials 0.000 description 14
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 13
- 239000000843 powder Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 10
- 229910001562 pearlite Inorganic materials 0.000 description 8
- 229910001018 Cast iron Inorganic materials 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 6
- 229910000859 α-Fe Inorganic materials 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 238000005262 decarbonization Methods 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910021383 artificial graphite Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000009770 conventional sintering Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 239000012748 slip agent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F2003/1042—Sintering only with support for articles to be sintered
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49129326A JPS5179606A (en) | 1974-11-09 | 1974-11-09 | Kotansotetsukeishudobuzaino shoketsuhoho |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2550428A1 true DE2550428A1 (de) | 1976-05-20 |
Family
ID=15006811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752550428 Pending DE2550428A1 (de) | 1974-11-09 | 1975-11-10 | Gleitteil sowie sinterverfahren zu dessen herstellung |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4042385A (enExample) |
| JP (1) | JPS5179606A (enExample) |
| DE (1) | DE2550428A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105138A1 (en) * | 1982-08-09 | 1984-04-11 | Federal-Mogul Corporation | High efficiency reduction carburization and sintering method |
| EP0747154A1 (de) * | 1995-06-07 | 1996-12-11 | MANNESMANN Aktiengesellschaft | Verfahren und Vorrichtung zur Herstellung von Sinterteilen |
| AT509868A4 (de) * | 2010-06-10 | 2011-12-15 | Miba Sinter Austria Gmbh | Bauelement mit reduzierter metallhaftung |
| DE102020109187A1 (de) | 2020-04-02 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Rollenstößel für eine Pumpe und Verfahren zur Herstellung eines Hubübertragungsteils |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110435U (ja) * | 1983-12-29 | 1985-07-26 | トヨタ自動車株式会社 | 熱処理用治具 |
| JPS63117043U (enExample) * | 1987-01-22 | 1988-07-28 | ||
| US5080712B1 (en) * | 1990-05-16 | 1996-10-29 | Hoeganaes Corp | Optimized double press-double sinter powder metallurgy method |
| US6358298B1 (en) | 1999-07-30 | 2002-03-19 | Quebec Metal Powders Limited | Iron-graphite composite powders and sintered articles produced therefrom |
| JP7732246B2 (ja) * | 2021-07-05 | 2025-09-02 | 株式会社レゾナック | 焼結体の製造方法 |
| CN114657402A (zh) * | 2022-03-24 | 2022-06-24 | 宁波东昊电力科技股份有限公司 | 一种高强高导铜合金的制备工艺及制得的铜合金 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2342799A (en) * | 1940-11-08 | 1944-02-29 | American Electro Metal Corp | Process of manufacturing shaped bodies from iron powders |
| GB647278A (en) * | 1946-05-10 | 1950-12-06 | Davide Primavesi | Improvements in or relating to the production of sintered steel |
| US2826805A (en) * | 1954-01-13 | 1958-03-18 | Federal Mogul Corp | Sintered stainless steel metal alloy |
| US2827407A (en) * | 1954-06-15 | 1958-03-18 | Federal Mogul Corp | Method of producing powdered steel products |
| US3891473A (en) * | 1973-05-17 | 1975-06-24 | Chrysler Corp | Heat treating atmospheres |
-
1974
- 1974-11-09 JP JP49129326A patent/JPS5179606A/ja active Granted
-
1975
- 1975-11-07 US US05/629,906 patent/US4042385A/en not_active Expired - Lifetime
- 1975-11-10 DE DE19752550428 patent/DE2550428A1/de active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105138A1 (en) * | 1982-08-09 | 1984-04-11 | Federal-Mogul Corporation | High efficiency reduction carburization and sintering method |
| EP0747154A1 (de) * | 1995-06-07 | 1996-12-11 | MANNESMANN Aktiengesellschaft | Verfahren und Vorrichtung zur Herstellung von Sinterteilen |
| AT509868A4 (de) * | 2010-06-10 | 2011-12-15 | Miba Sinter Austria Gmbh | Bauelement mit reduzierter metallhaftung |
| AT509868B1 (de) * | 2010-06-10 | 2011-12-15 | Miba Sinter Austria Gmbh | Bauelement mit reduzierter metallhaftung |
| US9255575B2 (en) | 2010-06-10 | 2016-02-09 | Miba Sinter Austria Gmbh | Component having reduced metal adhesion |
| DE102020109187A1 (de) | 2020-04-02 | 2021-10-07 | Schaeffler Technologies AG & Co. KG | Rollenstößel für eine Pumpe und Verfahren zur Herstellung eines Hubübertragungsteils |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5179606A (en) | 1976-07-12 |
| US4042385A (en) | 1977-08-16 |
| JPS551322B2 (enExample) | 1980-01-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |