JPH0541693B2 - - Google Patents
Info
- Publication number
- JPH0541693B2 JPH0541693B2 JP1092671A JP9267189A JPH0541693B2 JP H0541693 B2 JPH0541693 B2 JP H0541693B2 JP 1092671 A JP1092671 A JP 1092671A JP 9267189 A JP9267189 A JP 9267189A JP H0541693 B2 JPH0541693 B2 JP H0541693B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- alloy
- stainless steel
- wear
- sample
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 30
- 239000000843 powder Substances 0.000 claims description 28
- 239000011651 chromium Substances 0.000 claims description 22
- 229910045601 alloy Inorganic materials 0.000 claims description 21
- 239000000956 alloy Substances 0.000 claims description 21
- 229910052804 chromium Inorganic materials 0.000 claims description 18
- 229910001220 stainless steel Inorganic materials 0.000 claims description 18
- 239000010935 stainless steel Substances 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 229910052750 molybdenum Inorganic materials 0.000 claims description 15
- 229910000531 Co alloy Inorganic materials 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000011159 matrix material Substances 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 7
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000001247 metal acetylides Chemical class 0.000 claims description 6
- 238000005245 sintering Methods 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910018487 Ni—Cr Inorganic materials 0.000 claims description 3
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 3
- 229910000905 alloy phase Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 description 9
- 239000010439 graphite Substances 0.000 description 8
- 229910002804 graphite Inorganic materials 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 230000007423 decrease Effects 0.000 description 7
- 230000013011 mating Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000011812 mixed powder Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000007770 graphite material Substances 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- -1 Si: 2.2 to 2.6% Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 229910021382 natural graphite Inorganic materials 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1092671A JPH02270943A (ja) | 1989-04-12 | 1989-04-12 | 高温に耐える軸受用焼結合金およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1092671A JPH02270943A (ja) | 1989-04-12 | 1989-04-12 | 高温に耐える軸受用焼結合金およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02270943A JPH02270943A (ja) | 1990-11-06 |
| JPH0541693B2 true JPH0541693B2 (zh) | 1993-06-24 |
Family
ID=14060945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1092671A Granted JPH02270943A (ja) | 1989-04-12 | 1989-04-12 | 高温に耐える軸受用焼結合金およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02270943A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2045346A1 (en) | 2007-10-05 | 2009-04-08 | Hitachi Powdered Metals Co., Ltd. | Sintered composite sliding part and production method therefor |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2431166B (en) * | 2005-10-12 | 2008-10-15 | Hitachi Powdered Metals | Manufacturing method for wear resistant sintered member, sintered valve seat, and manufacturing method therefor |
| BRPI0805606A2 (pt) * | 2008-12-15 | 2010-09-14 | Whirlpool S.A | composição de materiais particulados para formação de produtos autolubrificantes em aço sinterizado, produto em aço sinterizado autolubrificante e processo de obtenção de produtos autolubrificantes em aço sinterizado |
| RU2647060C1 (ru) * | 2016-09-23 | 2018-03-13 | Юлия Алексеевна Щепочкина | Фрикционный материал на основе железа |
| US10844465B2 (en) * | 2017-08-09 | 2020-11-24 | Garrett Transportation I Inc. | Stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys |
| JP2022148365A (ja) | 2021-03-24 | 2022-10-06 | 大同メタル工業株式会社 | 摺動部材 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60221557A (ja) * | 1984-04-19 | 1985-11-06 | Toyota Motor Corp | 高温耐摩耗性に優れた焼結合金 |
-
1989
- 1989-04-12 JP JP1092671A patent/JPH02270943A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60221557A (ja) * | 1984-04-19 | 1985-11-06 | Toyota Motor Corp | 高温耐摩耗性に優れた焼結合金 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2045346A1 (en) | 2007-10-05 | 2009-04-08 | Hitachi Powdered Metals Co., Ltd. | Sintered composite sliding part and production method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02270943A (ja) | 1990-11-06 |
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