CN102390005B - 一种球墨铸铁与铜的双金属烧结工艺 - Google Patents
一种球墨铸铁与铜的双金属烧结工艺 Download PDFInfo
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- CN102390005B CN102390005B CN 201110358621 CN201110358621A CN102390005B CN 102390005 B CN102390005 B CN 102390005B CN 201110358621 CN201110358621 CN 201110358621 CN 201110358621 A CN201110358621 A CN 201110358621A CN 102390005 B CN102390005 B CN 102390005B
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- graphite cast
- spheroidal graphite
- sintering
- iron
- bimetallic
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- 238000005245 sintering Methods 0.000 title claims abstract description 72
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 70
- 239000010949 copper Substances 0.000 title claims abstract description 70
- 229910001141 Ductile iron Inorganic materials 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000008569 process Effects 0.000 title claims abstract description 36
- 239000011248 coating agent Substances 0.000 claims abstract description 14
- 238000000576 coating method Methods 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 6
- 239000001257 hydrogen Substances 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000004506 ultrasonic cleaning Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 230000004907 flux Effects 0.000 claims description 15
- 239000011148 porous material Substances 0.000 claims description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- 239000003599 detergent Substances 0.000 claims description 5
- 238000010790 dilution Methods 0.000 claims description 5
- 239000012895 dilution Substances 0.000 claims description 5
- 239000012153 distilled water Substances 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 239000003345 natural gas Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 abstract description 10
- 229910000906 Bronze Inorganic materials 0.000 abstract 3
- 239000010974 bronze Substances 0.000 abstract 3
- 239000012459 cleaning agent Substances 0.000 abstract 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 238000010407 vacuum cleaning Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 238000005204 segregation Methods 0.000 description 5
- 241000370738 Chlorion Species 0.000 description 3
- 239000002173 cutting fluid Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 229910001562 pearlite Inorganic materials 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
- Arc Welding In General (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110358621 CN102390005B (zh) | 2011-11-14 | 2011-11-14 | 一种球墨铸铁与铜的双金属烧结工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110358621 CN102390005B (zh) | 2011-11-14 | 2011-11-14 | 一种球墨铸铁与铜的双金属烧结工艺 |
Publications (2)
Publication Number | Publication Date |
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CN102390005A CN102390005A (zh) | 2012-03-28 |
CN102390005B true CN102390005B (zh) | 2013-06-05 |
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CN 201110358621 Active CN102390005B (zh) | 2011-11-14 | 2011-11-14 | 一种球墨铸铁与铜的双金属烧结工艺 |
Country Status (1)
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CN (1) | CN102390005B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105063395A (zh) * | 2015-08-14 | 2015-11-18 | 山东常林机械集团股份有限公司 | 一种用于双金属烧结的助熔剂及其制备方法 |
CN108994529A (zh) * | 2018-07-05 | 2018-12-14 | 湖南三泰新材料股份有限公司 | 双金属辊套的复合工艺、双金属复合辊套以及轧辊 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1024909C (zh) * | 1991-09-26 | 1994-06-08 | 北京航空航天大学 | 铸铁-铜双金属复合材料烧结工艺 |
DE102007003504A1 (de) * | 2007-01-24 | 2008-07-31 | Daimler Ag | Bremsbelag mit Verschleißindikator und Verfahren zur lokalen optischen Verschleißanzeige |
JP5411616B2 (ja) * | 2009-07-31 | 2014-02-12 | 花王株式会社 | 砂型用塗型剤組成物 |
CN101722344A (zh) * | 2009-12-01 | 2010-06-09 | 安徽博一流体传动股份有限公司 | 液压轴向柱塞泵缸体球墨铸铁与铜合金的钎焊方法 |
CN101961789A (zh) * | 2010-10-15 | 2011-02-02 | 苏州莱特复合材料有限公司 | 一种制造粉末冶金柱塞泵缸体毛坯的工艺 |
CN102179520A (zh) * | 2011-04-08 | 2011-09-14 | 无锡市汉力士液压泵制品有限公司 | 一种用于柱塞泵缸体的球墨铸铁-青铜复合材料制备方法 |
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- 2011-11-14 CN CN 201110358621 patent/CN102390005B/zh active Active
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Inventor after: Zhang Yihua Inventor after: Han Bin Inventor after: Ying Xiao Inventor after: Zhang Guizhong Inventor after: Shen Huaihai Inventor after: Han Baowei Inventor after: Zhang Xiping Inventor after: Yang Junhua Inventor after: Gao Gongru Inventor before: Ying Xiao Inventor before: Zhang Guizhong Inventor before: Shen Huaihai Inventor before: Han Baowei Inventor before: Zhang Xiping Inventor before: Yang Junhua |
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Free format text: CORRECT: INVENTOR; FROM: YING XIAO ZHANG GUIZHONG SHEN HUAIHAI HAN BAOWEI ZHANG XIPING YANG JUNHUA TO: ZHANG YIHUA HAN BIN YING XIAO ZHANG GUIZHONG SHEN HUAIHAI HAN BAOWEI ZHANG XIPING YANG JUNHUA GAO GONGRU |
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Effective date of registration: 20210428 Address after: 276715, No. 112, Chang Linzhu West Avenue, Linshu County, Shandong, Linyi Patentee after: Shandong Zhongrun Hydraulic Machinery Co.,Ltd. Address before: 276715, No. 112, Chang Linzhu West Avenue, Linshu County, Shandong, Linyi Patentee before: SHANDONG CHANGLIN MACHINERY GROUP Co.,Ltd. |