CN102782166A - 用于混入烧结合金中的硬质颗粒，含有硬质颗粒的耐磨铁基烧结合金，由烧结合金形成的阀座和制造硬质颗粒的方法 - Google Patents
用于混入烧结合金中的硬质颗粒，含有硬质颗粒的耐磨铁基烧结合金，由烧结合金形成的阀座和制造硬质颗粒的方法 Download PDFInfo
- Publication number
- CN102782166A CN102782166A CN2010800061575A CN201080006157A CN102782166A CN 102782166 A CN102782166 A CN 102782166A CN 2010800061575 A CN2010800061575 A CN 2010800061575A CN 201080006157 A CN201080006157 A CN 201080006157A CN 102782166 A CN102782166 A CN 102782166A
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- CN
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- Prior art keywords
- hard particles
- quality
- sintered alloy
- valve seat
- abrasion
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- 239000002245 particle Substances 0.000 title claims abstract description 181
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 90
- 239000000956 alloy Substances 0.000 title claims abstract description 90
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims description 12
- 238000002156 mixing Methods 0.000 title abstract description 5
- 238000004519 manufacturing process Methods 0.000 title description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 24
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000011651 chromium Substances 0.000 claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 229910052804 chromium Inorganic materials 0.000 claims abstract description 9
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000012535 impurity Substances 0.000 claims abstract description 8
- 239000011733 molybdenum Substances 0.000 claims abstract description 8
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 7
- 239000010941 cobalt Substances 0.000 claims abstract description 7
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 47
- 239000000843 powder Substances 0.000 claims description 21
- 239000011572 manganese Substances 0.000 claims description 20
- 238000005245 sintering Methods 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 6
- 238000007254 oxidation reaction Methods 0.000 claims description 6
- 238000009689 gas atomisation Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 27
- 238000012360 testing method Methods 0.000 description 18
- 239000007787 solid Substances 0.000 description 11
- 239000012298 atmosphere Substances 0.000 description 10
- 239000011812 mixed powder Substances 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000005461 lubrication Methods 0.000 description 7
- 229910001566 austenite Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 229910000851 Alloy steel Inorganic materials 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 230000001050 lubricating effect Effects 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 229910052786 argon Inorganic materials 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000003915 liquefied petroleum gas Substances 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000005256 carbonitriding Methods 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
- 150000003746 yttrium Chemical class 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1005—Pretreatment of the non-metallic additives
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/04—Alloys based on tungsten or molybdenum
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
-
- 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
-
- 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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010034307 | 2010-02-19 | ||
| JP2010-034307 | 2010-02-19 | ||
| JP2010-218542 | 2010-09-29 | ||
| JP2010218542A JP4948636B2 (ja) | 2010-02-19 | 2010-09-29 | 焼結合金配合用硬質粒子、耐摩耗性鉄基焼結合金、及びバルブシート |
| PCT/IB2010/002608 WO2011101706A1 (en) | 2010-02-19 | 2010-10-13 | Hard particles for blending in sintered alloy, wear-resistant iron-based sintered alloy containing hard particles, valve seat formed of sintered alloy, and process for manufacturing hard particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102782166A true CN102782166A (zh) | 2012-11-14 |
Family
ID=43477942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010800061575A Pending CN102782166A (zh) | 2010-02-19 | 2010-10-13 | 用于混入烧结合金中的硬质颗粒，含有硬质颗粒的耐磨铁基烧结合金，由烧结合金形成的阀座和制造硬质颗粒的方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120304821A1 (ja) |
| JP (1) | JP4948636B2 (ja) |
| CN (1) | CN102782166A (ja) |
| WO (1) | WO2011101706A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266249A (zh) * | 2013-05-24 | 2013-08-28 | 成都工业学院 | 一种碳化钒钛硬质合金及其制备的钻井钻头及制备方法 |
| CN103867248A (zh) * | 2012-12-11 | 2014-06-18 | 瓦锡兰瑞士公司 | 气体交换阀以及用于制造气体交换阀的方法 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012202859A1 (de) * | 2012-02-24 | 2013-08-29 | Mahle International Gmbh | Ventilsystem zur Ladungswechselsteuerung |
| JP5637201B2 (ja) * | 2012-11-14 | 2014-12-10 | トヨタ自動車株式会社 | 焼結合金配合用硬質粒子、耐摩耗性鉄基焼結合金、及びその製造方法 |
| JP6595223B2 (ja) * | 2015-06-22 | 2019-10-23 | 株式会社ファインシンター | 焼結合金の基地組成用合金粉、基地組成用合金粉を含有する焼結合金及び焼結合金の製造方法 |
| JP7156193B2 (ja) | 2019-07-12 | 2022-10-19 | トヨタ自動車株式会社 | 硬質粒子及びそれを用いた焼結摺動部材 |
| US11353117B1 (en) | 2020-01-17 | 2022-06-07 | Vulcan Industrial Holdings, LLC | Valve seat insert system and method |
| US11421680B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing bore wear sleeve retainer system |
| US11421679B1 (en) | 2020-06-30 | 2022-08-23 | Vulcan Industrial Holdings, LLC | Packing assembly with threaded sleeve for interaction with an installation tool |
| US11384756B1 (en) | 2020-08-19 | 2022-07-12 | Vulcan Industrial Holdings, LLC | Composite valve seat system and method |
| USD997992S1 (en) | 2020-08-21 | 2023-09-05 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
| USD980876S1 (en) | 2020-08-21 | 2023-03-14 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
| USD986928S1 (en) | 2020-08-21 | 2023-05-23 | Vulcan Industrial Holdings, LLC | Fluid end for a pumping system |
| JP7453118B2 (ja) * | 2020-10-12 | 2024-03-19 | トヨタ自動車株式会社 | 硬質粒子、摺動部材、及び焼結合金の製造方法 |
| US11391374B1 (en) | 2021-01-14 | 2022-07-19 | Vulcan Industrial Holdings, LLC | Dual ring stuffing box |
| US11434900B1 (en) | 2022-04-25 | 2022-09-06 | Vulcan Industrial Holdings, LLC | Spring controlling valve |
| US11920684B1 (en) | 2022-05-17 | 2024-03-05 | Vulcan Industrial Holdings, LLC | Mechanically or hybrid mounted valve seat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010018852A1 (en) * | 1999-12-17 | 2001-09-06 | Kimihiko Ando | Hard particles, wear resistant iron-based sintered alloy, method of producing wear resistant iron-based sintered alloy, valve seat, and cylinder head |
| CN1541280A (zh) * | 2001-06-08 | 2004-10-27 | �����Զ�����ʽ���� | 烧结合金、用于制备该合金的方法以及阀座 |
| CN101469388A (zh) * | 2007-12-26 | 2009-07-01 | 大同特殊钢株式会社 | 用于烧结体的硬质颗粒粉末和烧结体 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE654829C (de) * | 1930-02-15 | 1937-12-31 | Wilhelm Mueller Dr | Hartmetallegierung |
| JPH0753900B2 (ja) * | 1986-10-27 | 1995-06-07 | 日産自動車株式会社 | 耐熱耐摩耗性鉄基焼結合金 |
| JP3763782B2 (ja) * | 2001-12-28 | 2006-04-05 | 日本ピストンリング株式会社 | バルブシート用耐摩耗性鉄基焼結合金材の製造方法 |
| JP2011157617A (ja) * | 2010-02-04 | 2011-08-18 | Daido Steel Co Ltd | 焼結体用硬質粒子およびその焼結体 |
-
2010
- 2010-09-29 JP JP2010218542A patent/JP4948636B2/ja active Active
- 2010-10-13 WO PCT/IB2010/002608 patent/WO2011101706A1/en active Application Filing
- 2010-10-13 US US13/201,782 patent/US20120304821A1/en not_active Abandoned
- 2010-10-13 CN CN2010800061575A patent/CN102782166A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010018852A1 (en) * | 1999-12-17 | 2001-09-06 | Kimihiko Ando | Hard particles, wear resistant iron-based sintered alloy, method of producing wear resistant iron-based sintered alloy, valve seat, and cylinder head |
| CN1541280A (zh) * | 2001-06-08 | 2004-10-27 | �����Զ�����ʽ���� | 烧结合金、用于制备该合金的方法以及阀座 |
| CN101469388A (zh) * | 2007-12-26 | 2009-07-01 | 大同特殊钢株式会社 | 用于烧结体的硬质颗粒粉末和烧结体 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867248A (zh) * | 2012-12-11 | 2014-06-18 | 瓦锡兰瑞士公司 | 气体交换阀以及用于制造气体交换阀的方法 |
| CN103266249A (zh) * | 2013-05-24 | 2013-08-28 | 成都工业学院 | 一种碳化钒钛硬质合金及其制备的钻井钻头及制备方法 |
| CN103266249B (zh) * | 2013-05-24 | 2015-08-05 | 成都工业学院 | 一种碳化钒钛硬质合金及其制备的钻井钻头及制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011190526A (ja) | 2011-09-29 |
| JP4948636B2 (ja) | 2012-06-06 |
| US20120304821A1 (en) | 2012-12-06 |
| WO2011101706A1 (en) | 2011-08-25 |
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Application publication date: 20121114 |