CA2642254C - Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body - Google Patents
Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body Download PDFInfo
- Publication number
- CA2642254C CA2642254C CA2642254A CA2642254A CA2642254C CA 2642254 C CA2642254 C CA 2642254C CA 2642254 A CA2642254 A CA 2642254A CA 2642254 A CA2642254 A CA 2642254A CA 2642254 C CA2642254 C CA 2642254C
- Authority
- CA
- Canada
- Prior art keywords
- iron
- powder
- mass
- powder mixture
- based powder
- 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.)
- Active
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 379
- 239000000843 powder Substances 0.000 title claims abstract description 368
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 178
- 239000000203 mixture Substances 0.000 title claims abstract description 155
- 238000004519 manufacturing process Methods 0.000 title claims description 21
- 239000000654 additive Substances 0.000 claims abstract description 42
- 239000000454 talc Substances 0.000 claims abstract description 35
- 229910052623 talc Inorganic materials 0.000 claims abstract description 35
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 23
- 239000000194 fatty acid Substances 0.000 claims abstract description 23
- 229930195729 fatty acid Natural products 0.000 claims abstract description 23
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 23
- 239000000344 soap Substances 0.000 claims abstract description 21
- 239000011230 binding agent Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 73
- 239000010959 steel Substances 0.000 claims description 73
- 238000002156 mixing Methods 0.000 claims description 50
- 238000000034 method Methods 0.000 claims description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 28
- 238000005275 alloying Methods 0.000 claims description 16
- 229910052748 manganese Inorganic materials 0.000 claims description 13
- 239000012535 impurity Substances 0.000 claims description 10
- -1 steatite Substances 0.000 claims description 5
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- 238000003754 machining Methods 0.000 description 63
- 238000005056 compaction Methods 0.000 description 61
- 230000000052 comparative effect Effects 0.000 description 61
- 239000000314 lubricant Substances 0.000 description 46
- 239000010949 copper Substances 0.000 description 39
- 239000000463 material Substances 0.000 description 32
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 31
- 238000004663 powder metallurgy Methods 0.000 description 31
- 230000000694 effects Effects 0.000 description 23
- 229910052802 copper Inorganic materials 0.000 description 20
- 238000005520 cutting process Methods 0.000 description 19
- 238000010438 heat treatment Methods 0.000 description 18
- 238000005245 sintering Methods 0.000 description 17
- 239000002245 particle Substances 0.000 description 15
- LFULEKSKNZEWOE-UHFFFAOYSA-N propanil Chemical compound CCC(=O)NC1=CC=C(Cl)C(Cl)=C1 LFULEKSKNZEWOE-UHFFFAOYSA-N 0.000 description 15
- 229910052750 molybdenum Inorganic materials 0.000 description 13
- 230000000996 additive effect Effects 0.000 description 12
- 238000012360 testing method Methods 0.000 description 12
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 11
- HGPXWXLYXNVULB-UHFFFAOYSA-M lithium stearate Chemical compound [Li+].CCCCCCCCCCCCCCCCCC([O-])=O HGPXWXLYXNVULB-UHFFFAOYSA-M 0.000 description 8
- 229910021382 natural graphite Inorganic materials 0.000 description 8
- 230000006872 improvement Effects 0.000 description 7
- RKISUIUJZGSLEV-UHFFFAOYSA-N n-[2-(octadecanoylamino)ethyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCCNC(=O)CCCCCCCCCCCCCCCCC RKISUIUJZGSLEV-UHFFFAOYSA-N 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000002131 composite material Substances 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 6
- 239000010439 graphite Substances 0.000 description 6
- 230000003247 decreasing effect Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 238000009692 water atomization Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052961 molybdenite Inorganic materials 0.000 description 3
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 description 3
- 229910052982 molybdenum disulfide Inorganic materials 0.000 description 3
- 238000009864 tensile test Methods 0.000 description 3
- 102100029136 Collagen alpha-1(II) chain Human genes 0.000 description 2
- 101000771163 Homo sapiens Collagen alpha-1(II) chain Proteins 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005255 carburizing Methods 0.000 description 2
- 239000011195 cermet Substances 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- FTQWRYSLUYAIRQ-UHFFFAOYSA-N n-[(octadecanoylamino)methyl]octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(=O)NCNC(=O)CCCCCCCCCCCCCCCCC FTQWRYSLUYAIRQ-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 description 2
- 229910052719 titanium Inorganic materials 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
- CONKBQPVFMXDOV-QHCPKHFHSA-N 6-[(5S)-5-[[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]methyl]-2-oxo-1,3-oxazolidin-3-yl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C[C@H]1CN(C(O1)=O)C1=CC2=C(NC(O2)=O)C=C1 CONKBQPVFMXDOV-QHCPKHFHSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- CEGOLXSVJUTHNZ-UHFFFAOYSA-K aluminium tristearate Chemical compound [Al+3].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CEGOLXSVJUTHNZ-UHFFFAOYSA-K 0.000 description 1
- 229940063655 aluminum stearate Drugs 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 238000005256 carbonitriding Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 1
- 229940112669 cuprous oxide Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 229910052634 enstatite Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 150000002505 iron Chemical class 0.000 description 1
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- BBCCCLINBSELLX-UHFFFAOYSA-N magnesium;dihydroxy(oxo)silane Chemical compound [Mg+2].O[Si](O)=O BBCCCLINBSELLX-UHFFFAOYSA-N 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 1
- 231100000989 no adverse effect Toxicity 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B22F3/02—Compacting only
-
- 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
- C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
-
- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
-
- 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
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-037916 | 2006-02-15 | ||
| JP2006037916 | 2006-02-15 | ||
| JP2006-337876 | 2006-12-15 | ||
| JP2006337876 | 2006-12-15 | ||
| PCT/JP2007/053125 WO2007105429A1 (ja) | 2006-02-15 | 2007-02-14 | 鉄基混合粉末ならびに鉄基粉末成形体および鉄基粉末焼結体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2642254A1 CA2642254A1 (en) | 2007-09-20 |
| CA2642254C true CA2642254C (en) | 2013-07-23 |
Family
ID=38509266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2642254A Active CA2642254C (en) | 2006-02-15 | 2007-02-14 | Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body |
Country Status (8)
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4935731B2 (ja) * | 2008-03-18 | 2012-05-23 | Ｊｆｅスチール株式会社 | 鉄基粉末混合物 |
| JP2009242887A (ja) * | 2008-03-31 | 2009-10-22 | Jfe Steel Corp | 鉄基粉末混合物 |
| JP5200768B2 (ja) * | 2008-08-27 | 2013-06-05 | Ｊｆｅスチール株式会社 | 鉄基混合粉末ならびにこれを用いた粉末成形体および粉末焼結体の製造方法 |
| CA2748028C (en) * | 2008-12-22 | 2017-10-24 | Hoganas Ab (Publ) | Machinability improving composition |
| JP5558041B2 (ja) * | 2009-08-04 | 2014-07-23 | Ｎｔｎ株式会社 | Ｆｅ系焼結金属製軸受およびその製造方法 |
| WO2010106909A1 (ja) * | 2009-03-19 | 2010-09-23 | Ntn株式会社 | 焼結金属軸受、およびこの軸受を備えた流体動圧軸受装置 |
| JP5318619B2 (ja) * | 2009-03-19 | 2013-10-16 | Ｎｔｎ株式会社 | 焼結金属軸受 |
| KR101706913B1 (ko) * | 2009-03-20 | 2017-02-15 | 회가내스 아베 (피유비엘) | 철 바나듐 분말 합금 |
| TWI482865B (zh) * | 2009-05-22 | 2015-05-01 | 胡格納斯股份有限公司 | 高強度低合金之燒結鋼 |
| JP2010285633A (ja) * | 2009-06-09 | 2010-12-24 | Kobe Steel Ltd | 粉末冶金用混合粉末の製造方法、及び焼結体の製造方法 |
| JP5696512B2 (ja) * | 2010-02-18 | 2015-04-08 | Ｊｆｅスチール株式会社 | 粉末冶金用混合粉およびその製造方法ならびに切削性に優れた鉄基粉末製焼結体およびその製造方法 |
| JP5617529B2 (ja) * | 2010-10-28 | 2014-11-05 | Ｊｆｅスチール株式会社 | 粉末冶金用鉄基混合粉末 |
| JP5552031B2 (ja) * | 2010-11-09 | 2014-07-16 | 株式会社神戸製鋼所 | 粉末冶金用混合粉末 |
| RU2450069C1 (ru) * | 2011-01-19 | 2012-05-10 | Государственное образовательное учреждение высшего профессионального образования "Южно-Российский государственный технический университет (Новочеркасский политехнический институт)" | Спеченный антифрикционный материал на основе железа |
| CN102069187B (zh) * | 2011-03-01 | 2012-09-19 | 杭州寰宇粉体科技有限公司 | 一种铁基粉末冶金粘结粉的混合方法 |
| WO2013122873A1 (en) * | 2012-02-15 | 2013-08-22 | Gkn Sinter Metals, Llc | Powder metal with solid lubricant and powder metal scroll compressor made therefrom |
| CN102672164A (zh) * | 2012-06-07 | 2012-09-19 | 太仓市锦立得粉末冶金有限公司 | 一种粉末冶金 |
| CN103071799A (zh) * | 2013-01-22 | 2013-05-01 | 山东信义粉末冶金有限公司 | 一种粉末冶金表面致密齿轮生产方法 |
| JP6309215B2 (ja) * | 2013-07-02 | 2018-04-11 | Ntn株式会社 | 焼結機械部品の製造方法及びこれに用いる混合粉末 |
| SE540222C2 (en) * | 2013-07-18 | 2018-05-02 | Jfe Steel Corp | Mixed powder for powder metallurgy, method of manufacturing same, and method of manufacturing iron-based powder sinteredbody |
| JP5741649B2 (ja) * | 2013-08-20 | 2015-07-01 | Ｊｆｅスチール株式会社 | 鉄基粉末混合物 |
| CN105899315A (zh) * | 2014-01-22 | 2016-08-24 | Ntn株式会社 | 烧结机械部件及其制造方法 |
| JP6391954B2 (ja) * | 2014-01-22 | 2018-09-19 | Ntn株式会社 | 焼結機械部品及びその製造方法 |
| KR101907767B1 (ko) * | 2014-04-02 | 2018-10-12 | 제이에프이 스틸 가부시키가이샤 | 압분자심용 철분 및 압분자심용 철분의 선별 방법 |
| JP6262078B2 (ja) * | 2014-05-29 | 2018-01-17 | 株式会社神戸製鋼所 | 粉末冶金用混合粉末 |
| JP2016056445A (ja) * | 2014-09-04 | 2016-04-21 | Ntn株式会社 | 粉末冶金用混合粉末及びこれを用いた焼結金属部品、並びに粉末冶金用混合粉末の製造方法 |
| CN104328366B (zh) * | 2014-10-22 | 2016-06-08 | 新昌县康泓机械科技有限公司 | 铁基复合材料及其制备方法 |
| CN104357739A (zh) * | 2014-12-08 | 2015-02-18 | 湖北工业大学 | 利用放电等离子烧结法制备致密铁铝合金的方法 |
| JP6445858B2 (ja) * | 2014-12-12 | 2018-12-26 | 住友電工焼結合金株式会社 | 焼結部品の製造方法、及びドリル |
| JP6395217B2 (ja) * | 2014-12-12 | 2018-09-26 | 住友電工焼結合金株式会社 | 焼結部品の製造方法 |
| KR101655184B1 (ko) * | 2015-01-14 | 2016-09-07 | 현대자동차 주식회사 | 크랭크 포지션 센서 휠 및 그 제조방법 |
| DK3253512T3 (da) | 2015-02-03 | 2023-06-06 | Hoeganaes Ab Publ | Pulvermetalsammensætning til let maskinforarbejdning |
| SE541267C2 (en) * | 2015-09-11 | 2019-05-28 | Jfe Steel Corp | Method of producing mixed powder for powder metallurgy, method of producing sintered body, and sintered body |
| SE541269C2 (en) | 2015-09-18 | 2019-05-28 | Jfe Steel Corp | Mixed powder for powder metallurgy, sintered body, and method of manufacturing sintered body |
| JP6112281B1 (ja) * | 2015-09-30 | 2017-04-12 | Ｊｆｅスチール株式会社 | 粉末冶金用合金鋼粉の製造方法 |
| KR102022946B1 (ko) * | 2015-09-30 | 2019-09-19 | 제이에프이 스틸 가부시키가이샤 | 분말 야금용 합금 강분의 제조 방법 |
| CN105483573A (zh) * | 2015-12-03 | 2016-04-13 | 无锡拓能自动化科技有限公司 | 一种用于无尘室工作台的不锈钢材料及其制备方法 |
| CN108430672B (zh) * | 2016-01-15 | 2020-10-27 | 杰富意钢铁株式会社 | 粉末冶金用混合粉末 |
| CA3017276A1 (en) | 2016-03-18 | 2017-09-21 | Hoganas Ab (Publ) | Powder metal composition for easy machining |
| CN105886929A (zh) * | 2016-06-14 | 2016-08-24 | 芜湖三刀材料科技有限公司 | 一种铁基镶件材料及制备方法 |
| CN106270527A (zh) * | 2016-08-05 | 2017-01-04 | 海安县鹰球粉末冶金有限公司 | 镍合金汽车启动电机行星齿轮及其制造方法 |
| JP6561962B2 (ja) * | 2016-10-24 | 2019-08-21 | Ｊｆｅスチール株式会社 | 粉末冶金用混合粉末の製造方法および粉末冶金用混合粉末の製造設備 |
| JP6634365B2 (ja) * | 2016-12-02 | 2020-01-22 | 株式会社神戸製鋼所 | 鉄基粉末冶金用混合粉末および焼結体の製造方法 |
| CN107297495A (zh) * | 2017-06-20 | 2017-10-27 | 江苏军威电子科技有限公司 | 一种电动工具用混合粉及其制备方法 |
| RU2692002C1 (ru) * | 2018-12-19 | 2019-06-19 | Публичное акционерное общество "Северсталь" | Способ получения комплексно-легированной порошковой смеси, готовой для формования |
| KR20210029582A (ko) * | 2019-09-06 | 2021-03-16 | 현대자동차주식회사 | 철계 예합금 분말, 철계 확산접합 분말 및 이를 이용하는 분말야금용 철계 합금 분말 |
| JP7060101B2 (ja) * | 2019-09-27 | 2022-04-26 | Ｊｆｅスチール株式会社 | 粉末冶金用合金鋼粉、粉末冶金用鉄基混合粉及び焼結体 |
| CN111687411A (zh) * | 2020-06-10 | 2020-09-22 | 王公明 | 一种网坠子及其制造方法 |
| CN114700496B (zh) * | 2022-03-18 | 2023-09-12 | 广东潮艺金属实业有限公司 | 高强度不锈钢粉末的制备方法 |
| FR3138817A1 (fr) * | 2022-08-09 | 2024-02-16 | Aubert & Duval | Alliage à bas coefficient de dilatation thermique et résistance mécanique élevée |
| CN117600459B (zh) * | 2023-11-06 | 2024-08-09 | 广东凯洋新材料有限公司 | 一种散热支架及其制备方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5256185A (en) * | 1992-07-17 | 1993-10-26 | Hoeganaes Corporation | Method for preparing binder-treated metallurgical powders containing an organic lubricant |
| US5279640A (en) * | 1992-09-22 | 1994-01-18 | Kawasaki Steel Corporation | Method of making iron-based powder mixture |
| JPH06145701A (ja) * | 1992-11-04 | 1994-05-27 | Kawasaki Steel Corp | 粉末冶金用鉄基粉末混合物及びその製造方法 |
| US5368630A (en) * | 1993-04-13 | 1994-11-29 | Hoeganaes Corporation | Metal powder compositions containing binding agents for elevated temperature compaction |
| SE9702466D0 (sv) * | 1997-06-26 | 1997-06-26 | Hoeganaes Ab | Metal powder composition and a method for making sintered products |
| US6599345B2 (en) * | 2001-10-02 | 2003-07-29 | Eaton Corporation | Powder metal valve guide |
| JP2005015866A (ja) * | 2003-06-27 | 2005-01-20 | Mitsubishi Materials Corp | 表面緻密性および表面硬度の高い鉄基焼結合金およびその製造方法 |
| JP2005264201A (ja) * | 2004-03-17 | 2005-09-29 | Jfe Steel Kk | 粉末冶金用鉄基粉末混合物およびその製造方法 |
| JP4368245B2 (ja) * | 2004-05-17 | 2009-11-18 | 株式会社リケン | 硬質粒子分散型鉄基焼結合金 |
| US7653995B2 (en) * | 2006-08-01 | 2010-02-02 | Siemens Energy, Inc. | Weld repair of superalloy materials |
| CN102974917B (zh) * | 2012-11-09 | 2015-03-18 | 哈尔滨汽轮机厂有限责任公司 | 一种燃气轮机燃烧室司太立合金堆焊方法 |
| US9528175B2 (en) * | 2013-02-22 | 2016-12-27 | Siemens Aktiengesellschaft | Pre-weld heat treatment for a nickel based superalloy |
-
2007
- 2007-02-14 WO PCT/JP2007/053125 patent/WO2007105429A1/ja active Application Filing
- 2007-02-14 EP EP07714625.6A patent/EP1985393B1/en active Active
- 2007-02-14 TW TW096105451A patent/TWI368544B/zh not_active IP Right Cessation
- 2007-02-14 CA CA2642254A patent/CA2642254C/en active Active
- 2007-02-14 US US12/279,471 patent/US20090041608A1/en not_active Abandoned
- 2007-02-14 TW TW101117534A patent/TWI412416B/zh not_active IP Right Cessation
- 2007-02-14 KR KR1020087020086A patent/KR101101734B1/ko active Active
- 2007-02-14 CN CN2007800057277A patent/CN101384387B/zh active Active
- 2007-02-14 KR KR1020117019641A patent/KR20110114679A/ko not_active Ceased
- 2007-02-15 JP JP2007035371A patent/JP4737107B2/ja active Active
-
2011
- 2011-01-14 JP JP2011006271A patent/JP4844693B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20090041608A1 (en) | 2009-02-12 |
| TWI368544B (en) | 2012-07-21 |
| EP1985393B1 (en) | 2016-12-21 |
| CN101384387B (zh) | 2011-12-21 |
| KR20080085920A (ko) | 2008-09-24 |
| JP2011084816A (ja) | 2011-04-28 |
| CA2642254A1 (en) | 2007-09-20 |
| KR101101734B1 (ko) | 2012-01-05 |
| CN101384387A (zh) | 2009-03-11 |
| EP1985393A1 (en) | 2008-10-29 |
| EP1985393A4 (en) | 2015-06-10 |
| WO2007105429A1 (ja) | 2007-09-20 |
| TW200735985A (en) | 2007-10-01 |
| TW201244852A (en) | 2012-11-16 |
| JP4737107B2 (ja) | 2011-07-27 |
| TWI412416B (zh) | 2013-10-21 |
| KR20110114679A (ko) | 2011-10-19 |
| JP2008169460A (ja) | 2008-07-24 |
| JP4844693B2 (ja) | 2011-12-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2642254C (en) | Iron-based powder mixture, and method of manufacturing iron-based compacted body and iron-based sintered body | |
| JP4412133B2 (ja) | 粉末冶金用鉄基混合粉 | |
| JP5696512B2 (ja) | 粉末冶金用混合粉およびその製造方法ならびに切削性に優れた鉄基粉末製焼結体およびその製造方法 | |
| JP5958144B2 (ja) | 粉末冶金用鉄基混合粉および高強度鉄基焼結体ならびに高強度鉄基焼結体の製造方法 | |
| JP6227871B2 (ja) | 焼結硬化鋼製部品を製造するための母合金、および焼結硬化部品を製造するためのプロセス | |
| WO2009010445A2 (en) | Iron-based powder combination | |
| KR20180031750A (ko) | 분말 야금용 혼합분, 소결체 및 소결체의 제조 방법 | |
| JP5504963B2 (ja) | 粉末冶金用混合粉および切削性に優れた金属粉末製焼結体 | |
| JP5504971B2 (ja) | 粉末冶金用混合粉および切削性に優れた金属粉末製焼結体 | |
| JP2021535282A (ja) | 改質高速度鋼粒子、それを使用する粉末冶金方法、及びそれから得られる焼結部品 | |
| JP5200768B2 (ja) | 鉄基混合粉末ならびにこれを用いた粉末成形体および粉末焼結体の製造方法 | |
| KR102533137B1 (ko) | 분말 야금용 철기 혼합 분말 및 철기 소결체 | |
| JP2014025109A (ja) | 粉末冶金用混合粉 | |
| US11884996B2 (en) | Iron-based alloy sintered body and iron-based mixed powder for powder metallurgy | |
| JP6877375B2 (ja) | 粉末冶金用混合粉 | |
| JP5504863B2 (ja) | 粉末冶金用混合粉および切削性に優れた金属粉末製焼結体 | |
| JPH1180803A (ja) | 粉末冶金用鉄基混合粉 | |
| CA3090455C (en) | Mixed powder for powder metallurgy | |
| JP2017106102A (ja) | 粉末冶金用混合粉、粉末冶金用混合粉の製造方法、および焼結体 | |
| JP2005200698A (ja) | 高強度焼結部品用の鉄基粉末混合物 | |
| US20250033114A1 (en) | Iron-based mixed powder for powder metallurgy and iron-based sintered body | |
| JP2006348335A (ja) | 粉末冶金用鉄基混合粉 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |