CN106544570B - 一种高密度无磁钢平衡块零件及其制备方法 - Google Patents
一种高密度无磁钢平衡块零件及其制备方法 Download PDFInfo
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- CN106544570B CN106544570B CN201610966885.XA CN201610966885A CN106544570B CN 106544570 B CN106544570 B CN 106544570B CN 201610966885 A CN201610966885 A CN 201610966885A CN 106544570 B CN106544570 B CN 106544570B
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- Prior art keywords
- balance weight
- high density
- weight part
- nonmagnetic steel
- powder
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 33
- 239000010959 steel Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 14
- RIRXDDRGHVUXNJ-UHFFFAOYSA-N [Cu].[P] Chemical compound [Cu].[P] RIRXDDRGHVUXNJ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000011812 mixed powder Substances 0.000 claims abstract description 9
- 238000005245 sintering Methods 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910021529 ammonia Inorganic materials 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- HGPXWXLYXNVULB-UHFFFAOYSA-M lithium stearate Chemical compound [Li+].CCCCCCCCCCCCCCCCCC([O-])=O HGPXWXLYXNVULB-UHFFFAOYSA-M 0.000 abstract description 5
- 239000000314 lubricant Substances 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000005275 alloying Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 238000004663 powder metallurgy Methods 0.000 description 5
- 239000011572 manganese Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- -1 by mass percentage Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 238000009692 water atomization Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Classifications
-
- 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
- C22C30/02—Alloys containing less than 50% by weight of each constituent 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
- 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
- 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
- B22F3/1003—Use of special medium during sintering, e.g. sintering aid
- B22F3/1007—Atmosphere
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
-
- 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
- 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
- C22C38/16—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
- 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)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610966885.XA CN106544570B (zh) | 2016-10-28 | 2016-10-28 | 一种高密度无磁钢平衡块零件及其制备方法 |
Applications Claiming Priority (1)
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CN201610966885.XA CN106544570B (zh) | 2016-10-28 | 2016-10-28 | 一种高密度无磁钢平衡块零件及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106544570A CN106544570A (zh) | 2017-03-29 |
CN106544570B true CN106544570B (zh) | 2018-02-27 |
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CN201610966885.XA Active CN106544570B (zh) | 2016-10-28 | 2016-10-28 | 一种高密度无磁钢平衡块零件及其制备方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108677098A (zh) * | 2018-04-16 | 2018-10-19 | 华南理工大学 | 一种低镍高锰奥氏体无磁钢及其制备方法 |
CN109680217B (zh) * | 2018-12-20 | 2021-05-25 | 东睦新材料集团股份有限公司 | 无磁性粉末冶金零件的制造方法以及应用 |
CN111468711B (zh) * | 2019-01-23 | 2022-02-15 | 广东粤海华金科技股份有限公司 | 复合活化烧结的无磁钢材料及其制造方法 |
CN110016621B (zh) * | 2019-03-15 | 2020-11-13 | 中南大学 | 一种粉末冶金高锰奥氏体无磁钢及制备方法 |
CN114367661B (zh) * | 2022-03-22 | 2022-06-17 | 中南大学 | 一种粉末冶金高锰无磁钢的制备方法 |
CN114645220A (zh) * | 2022-03-29 | 2022-06-21 | 浙江百达精工股份有限公司 | 高锰无磁性高密度平衡块制造方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005121166A (ja) * | 2003-10-17 | 2005-05-12 | Nidec Copal Corp | バランスウエイト |
JP2006046622A (ja) * | 2004-07-26 | 2006-02-16 | Human Unitec Co Ltd | ホイ−ルバランスウエイト |
CN101117685A (zh) * | 2007-08-27 | 2008-02-06 | 浙江盾安精工集团有限公司 | 无磁合金及由其制成的平衡块 |
CN102517520A (zh) * | 2011-12-16 | 2012-06-27 | 欧阳文 | 一种无磁压缩机电机平衡块 |
CN103691955A (zh) * | 2013-12-31 | 2014-04-02 | 舒思雄 | 一种压缩机用平衡块的制造方法及采用该方法生产的平衡块 |
CN103834847A (zh) * | 2014-02-24 | 2014-06-04 | 华南理工大学 | 一种高密度无磁平衡块及其粉末冶金制备方法和应用 |
-
2016
- 2016-10-28 CN CN201610966885.XA patent/CN106544570B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005121166A (ja) * | 2003-10-17 | 2005-05-12 | Nidec Copal Corp | バランスウエイト |
JP2006046622A (ja) * | 2004-07-26 | 2006-02-16 | Human Unitec Co Ltd | ホイ−ルバランスウエイト |
CN101117685A (zh) * | 2007-08-27 | 2008-02-06 | 浙江盾安精工集团有限公司 | 无磁合金及由其制成的平衡块 |
CN102517520A (zh) * | 2011-12-16 | 2012-06-27 | 欧阳文 | 一种无磁压缩机电机平衡块 |
CN103691955A (zh) * | 2013-12-31 | 2014-04-02 | 舒思雄 | 一种压缩机用平衡块的制造方法及采用该方法生产的平衡块 |
CN103834847A (zh) * | 2014-02-24 | 2014-06-04 | 华南理工大学 | 一种高密度无磁平衡块及其粉末冶金制备方法和应用 |
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TR01 | Transfer of patent right |
Effective date of registration: 20220110 Address after: 510700 No. 67, Hefeng Road, Huangpu District, Guangzhou, Guangdong Patentee after: GUANGDONG YUEHAI HUAJIN TECHNOLOGY Co.,Ltd. Address before: 510640 No. 381 Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: SOUTH CHINA University OF TECHNOLOGY |
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Denomination of invention: A high-density non-magnetic steel balance block component and its preparation method Granted publication date: 20180227 Pledgee: CITIC Bank Co.,Ltd. Guangzhou Branch Pledgor: GUANGDONG YUEHAI HUAJIN TECHNOLOGY Co.,Ltd. Registration number: Y2024980003738 |
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