CN104209532B - 一种钨铜薄片及其制备方法 - Google Patents
一种钨铜薄片及其制备方法 Download PDFInfo
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- CN104209532B CN104209532B CN201410100200.4A CN201410100200A CN104209532B CN 104209532 B CN104209532 B CN 104209532B CN 201410100200 A CN201410100200 A CN 201410100200A CN 104209532 B CN104209532 B CN 104209532B
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- rolling
- tungsten copper
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- tungsten
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- SBYXRAKIOMOBFF-UHFFFAOYSA-N copper tungsten Chemical compound [Cu].[W] SBYXRAKIOMOBFF-UHFFFAOYSA-N 0.000 title claims abstract description 153
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 77
- 238000005096 rolling process Methods 0.000 claims abstract description 71
- 239000000843 powder Substances 0.000 claims abstract description 58
- 238000004377 microelectronic Methods 0.000 claims abstract description 14
- 238000004806 packaging method and process Methods 0.000 claims abstract description 11
- 238000005098 hot rolling Methods 0.000 claims description 55
- 238000000137 annealing Methods 0.000 claims description 53
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 46
- 229910052721 tungsten Inorganic materials 0.000 claims description 41
- 239000010937 tungsten Substances 0.000 claims description 41
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 38
- 229910052802 copper Inorganic materials 0.000 claims description 38
- 239000010949 copper Substances 0.000 claims description 38
- 238000002360 preparation method Methods 0.000 claims description 33
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 31
- 238000003825 pressing Methods 0.000 claims description 31
- 239000010959 steel Substances 0.000 claims description 31
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 29
- 238000005097 cold rolling Methods 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 21
- 238000005245 sintering Methods 0.000 claims description 19
- 239000012298 atmosphere Substances 0.000 claims description 15
- 239000002245 particle Substances 0.000 claims description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 12
- 238000000975 co-precipitation Methods 0.000 claims description 12
- 239000002131 composite material Substances 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 11
- 239000001307 helium Substances 0.000 claims description 10
- 229910052734 helium Inorganic materials 0.000 claims description 10
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 238000005056 compaction Methods 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 238000005204 segregation Methods 0.000 claims description 4
- 239000008246 gaseous mixture Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims description 2
- 230000005484 gravity Effects 0.000 claims description 2
- 238000000227 grinding Methods 0.000 claims description 2
- 238000007747 plating Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000007547 defect Effects 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 13
- 229910000881 Cu alloy Inorganic materials 0.000 description 9
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 7
- 238000001556 precipitation Methods 0.000 description 6
- 229910001868 water Inorganic materials 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 239000000956 alloy Substances 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 229910000365 copper sulfate Inorganic materials 0.000 description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 3
- 238000000280 densification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000008367 deionised water Substances 0.000 description 2
- 229910021641 deionized water Inorganic materials 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000009461 vacuum packaging Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 101100117236 Drosophila melanogaster speck gene Proteins 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- JZCCFEFSEZPSOG-UHFFFAOYSA-L copper(II) sulfate pentahydrate Chemical compound O.O.O.O.O.[Cu+2].[O-]S([O-])(=O)=O JZCCFEFSEZPSOG-UHFFFAOYSA-L 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001739 density measurement Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Powder Metallurgy (AREA)
Abstract
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Families Citing this family (5)
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CN104588646A (zh) * | 2014-12-30 | 2015-05-06 | 天龙钨钼(天津)有限公司 | 一种制备cpc层状复合材料的方法及一种cpc层状复合材料 |
CN109317679B (zh) * | 2018-09-12 | 2019-12-24 | 中南大学 | 一种铝合金薄板材生产方法 |
CN109732087B (zh) * | 2019-01-28 | 2020-04-21 | 中南大学 | 一种粉末冶金Ti-Ta二元金属-金属基层状复合材料的制备方法 |
CN110000387B (zh) * | 2019-05-20 | 2021-06-01 | 安泰天龙钨钼科技有限公司 | 一种大规格细晶钨棒及其两辊轧制制备方法 |
CN113084166B (zh) * | 2021-03-30 | 2023-06-02 | 西安理工大学 | 一种制备钨铜梯度复合材料的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09235641A (ja) * | 1996-02-28 | 1997-09-09 | Toho Kinzoku Kk | タングステン重合金板及びその製法 |
CN1600883A (zh) * | 2003-09-25 | 2005-03-30 | 中国科学院金属研究所 | 一种超细晶钨-铜合金件及其制备 |
CN101117672A (zh) * | 2007-09-18 | 2008-02-06 | 武汉理工大学 | 一种细晶无磁钨-铜合金的活化烧结制备方法 |
CN101298103A (zh) * | 2008-06-27 | 2008-11-05 | 北京工业大学 | 一种纳米W-Cu复合粉体的制备方法 |
CN101386948A (zh) * | 2008-10-31 | 2009-03-18 | 于洋 | 一种轧制态钨铜合金材料及其制备方法 |
CN101862829A (zh) * | 2010-05-18 | 2010-10-20 | 上海六晶金属科技有限公司 | 钨铜合金薄板的烧结方法 |
CN103567452A (zh) * | 2013-08-15 | 2014-02-12 | 厦门虹鹭钨钼工业有限公司 | 一种钨铜合金板材的制备方法 |
CN103589883A (zh) * | 2013-11-11 | 2014-02-19 | 广州有色金属研究院 | 一种钨铜合金制备方法 |
-
2014
- 2014-03-19 CN CN201410100200.4A patent/CN104209532B/zh active Active
Patent Citations (8)
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JPH09235641A (ja) * | 1996-02-28 | 1997-09-09 | Toho Kinzoku Kk | タングステン重合金板及びその製法 |
CN1600883A (zh) * | 2003-09-25 | 2005-03-30 | 中国科学院金属研究所 | 一种超细晶钨-铜合金件及其制备 |
CN101117672A (zh) * | 2007-09-18 | 2008-02-06 | 武汉理工大学 | 一种细晶无磁钨-铜合金的活化烧结制备方法 |
CN101298103A (zh) * | 2008-06-27 | 2008-11-05 | 北京工业大学 | 一种纳米W-Cu复合粉体的制备方法 |
CN101386948A (zh) * | 2008-10-31 | 2009-03-18 | 于洋 | 一种轧制态钨铜合金材料及其制备方法 |
CN101862829A (zh) * | 2010-05-18 | 2010-10-20 | 上海六晶金属科技有限公司 | 钨铜合金薄板的烧结方法 |
CN103567452A (zh) * | 2013-08-15 | 2014-02-12 | 厦门虹鹭钨钼工业有限公司 | 一种钨铜合金板材的制备方法 |
CN103589883A (zh) * | 2013-11-11 | 2014-02-19 | 广州有色金属研究院 | 一种钨铜合金制备方法 |
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姚惠龙等."化学共沉淀法制备钨铜合金".《稀有金属材料与工程》.2009,第38卷(第2期),摘要. * |
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