CN103990791A - 粉末混合物 - Google Patents
粉末混合物 Download PDFInfo
- Publication number
- CN103990791A CN103990791A CN201410054903.8A CN201410054903A CN103990791A CN 103990791 A CN103990791 A CN 103990791A CN 201410054903 A CN201410054903 A CN 201410054903A CN 103990791 A CN103990791 A CN 103990791A
- Authority
- CN
- China
- Prior art keywords
- powder
- iron
- powders
- mixture
- electronegative
- 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 abstract description 517
- 239000000203 mixture Substances 0.000 title claims abstract description 119
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 220
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 108
- 229920000098 polyolefin Polymers 0.000 claims abstract description 86
- 229910052742 iron Inorganic materials 0.000 claims abstract description 63
- 239000000463 material Substances 0.000 claims description 163
- 229910002804 graphite Inorganic materials 0.000 claims description 87
- 239000010439 graphite Substances 0.000 claims description 87
- 239000000853 adhesive Substances 0.000 claims description 54
- 230000001070 adhesive effect Effects 0.000 claims description 53
- 238000000034 method Methods 0.000 claims description 40
- 238000012545 processing Methods 0.000 claims description 30
- 239000000314 lubricant Substances 0.000 claims description 28
- 238000007493 shaping process Methods 0.000 claims description 25
- 150000001343 alkyl silanes Chemical class 0.000 claims description 16
- -1 polypropylene Polymers 0.000 claims description 16
- 229910000077 silane Inorganic materials 0.000 claims description 14
- 239000002245 particle Substances 0.000 claims description 9
- 239000004743 Polypropylene Substances 0.000 claims description 5
- AHGFXGSMYLFWEC-UHFFFAOYSA-N [SiH4].CC(=C)C(O)=O Chemical compound [SiH4].CC(=C)C(O)=O AHGFXGSMYLFWEC-UHFFFAOYSA-N 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 150000001354 dialkyl silanes Chemical class 0.000 claims description 3
- 150000002505 iron Chemical class 0.000 claims 1
- 239000011812 mixed powder Substances 0.000 abstract description 8
- 239000011230 binding agent Substances 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract 4
- 229910045601 alloy Inorganic materials 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 18
- 238000002156 mixing Methods 0.000 description 18
- 238000005204 segregation Methods 0.000 description 18
- 229910052799 carbon Inorganic materials 0.000 description 17
- 229910052802 copper Inorganic materials 0.000 description 16
- 239000010949 copper Substances 0.000 description 16
- 230000000694 effects Effects 0.000 description 16
- 238000002844 melting Methods 0.000 description 12
- 230000008018 melting Effects 0.000 description 12
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 10
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000005245 sintering Methods 0.000 description 8
- FFUAGWLWBBFQJT-UHFFFAOYSA-N hexamethyldisilazane Chemical compound C[Si](C)(C)N[Si](C)(C)C FFUAGWLWBBFQJT-UHFFFAOYSA-N 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000000748 compression moulding Methods 0.000 description 6
- 238000011068 loading method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010792 warming Methods 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- UBHZUDXTHNMNLD-UHFFFAOYSA-N dimethylsilane Chemical compound C[SiH2]C UBHZUDXTHNMNLD-UHFFFAOYSA-N 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 3
- 239000000391 magnesium silicate Substances 0.000 description 3
- 229910052919 magnesium silicate Inorganic materials 0.000 description 3
- 235000019792 magnesium silicate Nutrition 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 150000001721 carbon Chemical class 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000004482 other powder Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- ZPQAUEDTKNBRNG-UHFFFAOYSA-N 2-methylprop-2-enoylsilicon Chemical compound CC(=C)C([Si])=O ZPQAUEDTKNBRNG-UHFFFAOYSA-N 0.000 description 1
- QIICJUWNVJOFPS-UHFFFAOYSA-N 4,4,5,5,6,6-hexaethyl-3H-azadisiline Chemical compound C(C)C1(C(C(N=[SiH][SiH2]1)(CC)CC)(CC)CC)CC QIICJUWNVJOFPS-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 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
- 230000001133 acceleration Effects 0.000 description 1
- 230000004523 agglutinating effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- YXMVRBZGTJFMLH-UHFFFAOYSA-N butylsilane Chemical group CCCC[SiH3] YXMVRBZGTJFMLH-UHFFFAOYSA-N 0.000 description 1
- AZFVLHQDIIJLJG-UHFFFAOYSA-N chloromethylsilane Chemical compound [SiH3]CCl AZFVLHQDIIJLJG-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- UCXUKTLCVSGCNR-UHFFFAOYSA-N diethylsilane Chemical compound CC[SiH2]CC UCXUKTLCVSGCNR-UHFFFAOYSA-N 0.000 description 1
- XLYDDTRTCYCGPT-UHFFFAOYSA-N difluoromethylsilane Chemical compound FC(F)[SiH3] XLYDDTRTCYCGPT-UHFFFAOYSA-N 0.000 description 1
- FFUUQWKRQSBSGU-UHFFFAOYSA-N dipropylsilicon Chemical compound CCC[Si]CCC FFUUQWKRQSBSGU-UHFFFAOYSA-N 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- IHHXATPAKZRURI-UHFFFAOYSA-N ethyl(fluoro)silane Chemical compound CC[SiH2]F IHHXATPAKZRURI-UHFFFAOYSA-N 0.000 description 1
- KCWYOFZQRFCIIE-UHFFFAOYSA-N ethylsilane Chemical group CC[SiH3] KCWYOFZQRFCIIE-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- KECZTOYASHQESI-UHFFFAOYSA-N fluoromethane silane Chemical compound [SiH4].CF KECZTOYASHQESI-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- QGGUMTNPIYCTSF-UHFFFAOYSA-N hexylsilane Chemical compound CCCCCC[SiH3] QGGUMTNPIYCTSF-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- HGPXWXLYXNVULB-UHFFFAOYSA-M lithium stearate Chemical compound [Li+].CCCCCCCCCCCCCCCCCC([O-])=O HGPXWXLYXNVULB-UHFFFAOYSA-M 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- UIUXUFNYAYAMOE-UHFFFAOYSA-N methylsilane Chemical group [SiH3]C UIUXUFNYAYAMOE-UHFFFAOYSA-N 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
- 238000009702 powder compression Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011164 primary particle Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- UIDUKLCLJMXFEO-UHFFFAOYSA-N propylsilane Chemical group CCC[SiH3] UIDUKLCLJMXFEO-UHFFFAOYSA-N 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 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
- B22F3/004—Filling molds with powder
-
- 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
- B22F1/05—Metallic powder characterised by the size or surface area of the particles
- B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
-
- 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
- B22F1/14—Treatment of metallic powder
-
- 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
- B22F1/102—Metallic powder coated with 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
- 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
- B22F2003/023—Lubricant mixed with the metal powder
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013028703A JP6171390B2 (ja) | 2013-02-18 | 2013-02-18 | 粉末混合物 |
| JP2013-028703 | 2013-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103990791A true CN103990791A (zh) | 2014-08-20 |
Family
ID=51305265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410054903.8A Pending CN103990791A (zh) | 2013-02-18 | 2014-02-18 | 粉末混合物 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20140230603A1 (enExample) |
| JP (1) | JP6171390B2 (enExample) |
| CN (1) | CN103990791A (enExample) |
| IN (1) | IN2014CH00716A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110709191A (zh) * | 2017-06-16 | 2020-01-17 | 杰富意钢铁株式会社 | 粉末冶金用粉末混合物及其制造方法 |
| US11224914B2 (en) | 2017-06-16 | 2022-01-18 | Jfe Steel Corporation | Powder mixture for powder metallurgy and method of manufacturing same |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6413522B2 (ja) * | 2014-09-09 | 2018-10-31 | セイコーエプソン株式会社 | シート製造装置、シート製造方法及びこれらにより製造されるシート、並びに、これらに用いる複合体及びその収容容器 |
| JP6934674B2 (ja) * | 2016-11-01 | 2021-09-15 | 国立大学法人東北大学 | 複合粉末およびその製造方法、ならびに、耐熱材料およびその製造方法 |
| JP7387127B1 (ja) * | 2022-06-30 | 2023-11-28 | ステータシー株式会社 | 樹脂シートの製造方法、および樹脂シート |
| CN116140614B (zh) * | 2022-12-27 | 2025-06-13 | 鞍钢(鞍山)冶金粉材有限公司 | 一种粉末冶金用高碳铁粉的制备工艺 |
| CN118527657B (zh) * | 2024-04-24 | 2025-10-24 | 广东省科学院新材料研究所 | 粉末注射成形用高铜含量的喂料及其制备方法、应用 |
| CN119121220B (zh) * | 2024-09-25 | 2025-05-16 | 浙江炊大王炊具有限公司 | 一种无涂层不粘锅的生产工艺及加工装置 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03162502A (ja) * | 1989-11-20 | 1991-07-12 | Kawasaki Steel Corp | 粉末冶金用鉄基粉末混合物の製造方法 |
| US5989304A (en) * | 1996-08-05 | 1999-11-23 | Kawasaki Steel Corporation | Iron-based powder composition for powder metallurgy excellent in flowability and compactibility and method |
| JP2000355702A (ja) * | 1999-04-08 | 2000-12-26 | Kawasaki Steel Corp | 粉末冶金用鉄基混合粉 |
| US6447968B1 (en) * | 1996-12-26 | 2002-09-10 | Canon Kabushiki Kaisha | Magnetic toner, process for producing magnetic toner, and image forming method |
| US20030219617A1 (en) * | 2002-05-21 | 2003-11-27 | Jfe Steel Corporation, A Corporation Of Japan | Powder additive for powder metallurgy, iron-based powder mixture for powder metallurgy, and method for manufacturing the same |
| JP2004002964A (ja) * | 2002-04-01 | 2004-01-08 | Jfe Steel Kk | 鉄基粉末混合物 |
| JP2004115926A (ja) * | 1995-06-29 | 2004-04-15 | Jfe Steel Kk | 流動性に優れ見掛け密度の安定な粉末冶金用鉄基粉末混合物の製造方法 |
| CN1839000A (zh) * | 2003-07-09 | 2006-09-27 | 福莱金属公司 | 包覆金属颗粒 |
| CN102069187A (zh) * | 2011-03-01 | 2011-05-25 | 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 |
| CN102172772A (zh) * | 1997-10-21 | 2011-09-07 | 赫格纳斯公司 | 制备含粘合剂/润滑剂的改进的冶金组合物的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819263B2 (ja) * | 1988-02-08 | 1996-02-28 | 東レ・ダウコーニング・シリコーン株式会社 | 負帯電性樹脂粉末の流動性向上剤 |
| JP3509540B2 (ja) * | 1997-03-19 | 2004-03-22 | Ｊｆｅスチール株式会社 | 流動性と成形性に優れた粉末冶金用鉄基粉末混合物、その製造方法および成形体の製造方法 |
| US6280683B1 (en) * | 1997-10-21 | 2001-08-28 | Hoeganaes Corporation | Metallurgical compositions containing binding agent/lubricant and process for preparing same |
| WO2012019216A1 (en) * | 2010-08-09 | 2012-02-16 | Onesteel Nsw Pty Limited | Composite products and manufacturing method |
| 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 |
| JP5945915B2 (ja) * | 2012-03-02 | 2016-07-05 | 日立化成株式会社 | 粉末混合物および焼結部材の製造方法 |
-
2013
- 2013-02-18 JP JP2013028703A patent/JP6171390B2/ja not_active Expired - Fee Related
-
2014
- 2014-02-15 IN IN716CH2014 patent/IN2014CH00716A/en unknown
- 2014-02-17 US US14/181,982 patent/US20140230603A1/en not_active Abandoned
- 2014-02-18 CN CN201410054903.8A patent/CN103990791A/zh active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03162502A (ja) * | 1989-11-20 | 1991-07-12 | Kawasaki Steel Corp | 粉末冶金用鉄基粉末混合物の製造方法 |
| JP2004115926A (ja) * | 1995-06-29 | 2004-04-15 | Jfe Steel Kk | 流動性に優れ見掛け密度の安定な粉末冶金用鉄基粉末混合物の製造方法 |
| US5989304A (en) * | 1996-08-05 | 1999-11-23 | Kawasaki Steel Corporation | Iron-based powder composition for powder metallurgy excellent in flowability and compactibility and method |
| US6447968B1 (en) * | 1996-12-26 | 2002-09-10 | Canon Kabushiki Kaisha | Magnetic toner, process for producing magnetic toner, and image forming method |
| CN102172772A (zh) * | 1997-10-21 | 2011-09-07 | 赫格纳斯公司 | 制备含粘合剂/润滑剂的改进的冶金组合物的方法 |
| JP2000355702A (ja) * | 1999-04-08 | 2000-12-26 | Kawasaki Steel Corp | 粉末冶金用鉄基混合粉 |
| JP2004002964A (ja) * | 2002-04-01 | 2004-01-08 | Jfe Steel Kk | 鉄基粉末混合物 |
| US20030219617A1 (en) * | 2002-05-21 | 2003-11-27 | Jfe Steel Corporation, A Corporation Of Japan | Powder additive for powder metallurgy, iron-based powder mixture for powder metallurgy, and method for manufacturing the same |
| CN1839000A (zh) * | 2003-07-09 | 2006-09-27 | 福莱金属公司 | 包覆金属颗粒 |
| CN102069187A (zh) * | 2011-03-01 | 2011-05-25 | 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 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110709191A (zh) * | 2017-06-16 | 2020-01-17 | 杰富意钢铁株式会社 | 粉末冶金用粉末混合物及其制造方法 |
| CN110709191B (zh) * | 2017-06-16 | 2021-11-02 | 杰富意钢铁株式会社 | 粉末冶金用粉末混合物及其制造方法 |
| US11224914B2 (en) | 2017-06-16 | 2022-01-18 | Jfe Steel Corporation | Powder mixture for powder metallurgy and method of manufacturing same |
Also Published As
| Publication number | Publication date |
|---|---|
| IN2014CH00716A (enExample) | 2015-04-24 |
| JP2014156638A (ja) | 2014-08-28 |
| JP6171390B2 (ja) | 2017-08-02 |
| US20140230603A1 (en) | 2014-08-21 |
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Application publication date: 20140820 |