CN103880429B - 多相高强度、高耐磨氮化硅陶瓷刀具材料及刀具 - Google Patents
多相高强度、高耐磨氮化硅陶瓷刀具材料及刀具 Download PDFInfo
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- CN103880429B CN103880429B CN201410064043.6A CN201410064043A CN103880429B CN 103880429 B CN103880429 B CN 103880429B CN 201410064043 A CN201410064043 A CN 201410064043A CN 103880429 B CN103880429 B CN 103880429B
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- Prior art keywords
- cutter
- cutting tool
- silicon nitride
- tool material
- crystal
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- 239000000463 material Substances 0.000 title claims abstract description 37
- 239000000919 ceramic Substances 0.000 title claims abstract description 29
- 229910052581 Si3N4 Inorganic materials 0.000 title claims abstract description 27
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000005299 abrasion Methods 0.000 title abstract description 6
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 239000013078 crystal Substances 0.000 claims abstract description 23
- 238000012545 processing Methods 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 7
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 6
- 229910052727 yttrium Inorganic materials 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 238000000280 densification Methods 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 229910052747 lanthanoid Inorganic materials 0.000 claims description 6
- 150000002602 lanthanoids Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910052775 Thulium Inorganic materials 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- FRNOGLGSGLTDKL-UHFFFAOYSA-N thulium atom Chemical compound [Tm] FRNOGLGSGLTDKL-UHFFFAOYSA-N 0.000 claims 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract description 3
- 229910001141 Ductile iron Inorganic materials 0.000 abstract description 2
- -1 lanthanum series rare-earth metal Chemical class 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 27
- 238000000227 grinding Methods 0.000 description 10
- 239000007789 gas Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000000843 powder Substances 0.000 description 9
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 238000000137 annealing Methods 0.000 description 6
- 238000000498 ball milling Methods 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 6
- 239000010439 graphite Substances 0.000 description 6
- 238000009413 insulation Methods 0.000 description 6
- 238000010792 warming Methods 0.000 description 6
- 229910010293 ceramic material Inorganic materials 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- MRELNEQAGSRDBK-UHFFFAOYSA-N lanthanum(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[La+3].[La+3] MRELNEQAGSRDBK-UHFFFAOYSA-N 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011226 reinforced ceramic Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410064043.6A CN103880429B (zh) | 2014-02-25 | 2014-02-25 | 多相高强度、高耐磨氮化硅陶瓷刀具材料及刀具 |
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CN201410064043.6A CN103880429B (zh) | 2014-02-25 | 2014-02-25 | 多相高强度、高耐磨氮化硅陶瓷刀具材料及刀具 |
Publications (2)
Publication Number | Publication Date |
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CN103880429A CN103880429A (zh) | 2014-06-25 |
CN103880429B true CN103880429B (zh) | 2015-04-01 |
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CN201410064043.6A Expired - Fee Related CN103880429B (zh) | 2014-02-25 | 2014-02-25 | 多相高强度、高耐磨氮化硅陶瓷刀具材料及刀具 |
Country Status (1)
Country | Link |
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CN (1) | CN103880429B (zh) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883776A (en) * | 1988-01-27 | 1989-11-28 | The Dow Chemical Company | Self-reinforced silicon nitride ceramic of high fracture toughness and a method of preparing the same |
CN1321940C (zh) * | 2005-11-24 | 2007-06-20 | 清华大学 | 一种自增韧氮化硅陶瓷线材精轧辊材料的制备方法 |
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2014
- 2014-02-25 CN CN201410064043.6A patent/CN103880429B/zh not_active Expired - Fee Related
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Inventor after: Huang Jin Inventor before: Wang Ye |
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Effective date of registration: 20170417 Address after: 528000 Guangdong Province, Foshan city Shunde District Lunjiao Chung Hei Village Industrial Avenue Chung Hei Industrial Zone (Feng Teng resin film factory sand five) Patentee after: Foshan District of Shunde City Chun Cheng Woodworking Machinery Co.,Ltd. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170417 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Lishui City, Zhejiang province 323000 Green Valley Road Liandu District No. 238 office 1001 Patentee before: LISHUI ANYANG BIOTECHNOLOGY CO.,LTD. |
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