CN102300347A - 氮化硅复合发热体及其制作方法 - Google Patents
氮化硅复合发热体及其制作方法 Download PDFInfo
- Publication number
- CN102300347A CN102300347A CN2011101960014A CN201110196001A CN102300347A CN 102300347 A CN102300347 A CN 102300347A CN 2011101960014 A CN2011101960014 A CN 2011101960014A CN 201110196001 A CN201110196001 A CN 201110196001A CN 102300347 A CN102300347 A CN 102300347A
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- CN
- China
- Prior art keywords
- silicon nitride
- base substrate
- powder
- tungsten
- sintering
- 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.)
- Granted
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- 229910052581 Si3N4 Inorganic materials 0.000 title claims abstract description 66
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 230000020169 heat generation Effects 0.000 title abstract 7
- 239000000843 powder Substances 0.000 claims abstract description 44
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims abstract description 43
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000005245 sintering Methods 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 16
- 239000010937 tungsten Substances 0.000 claims abstract description 16
- 239000010949 copper Substances 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052802 copper Inorganic materials 0.000 claims abstract description 14
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 14
- 239000011733 molybdenum Substances 0.000 claims abstract description 14
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 9
- 239000002184 metal Substances 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 5
- 239000004615 ingredient Substances 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 49
- 230000009514 concussion Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 238000007731 hot pressing Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- Ceramic Products (AREA)
- Resistance Heating (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110196001 CN102300347B (zh) | 2011-07-13 | 2011-07-13 | 氮化硅复合发热体及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110196001 CN102300347B (zh) | 2011-07-13 | 2011-07-13 | 氮化硅复合发热体及其制作方法 |
Publications (2)
Publication Number | Publication Date |
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CN102300347A true CN102300347A (zh) | 2011-12-28 |
CN102300347B CN102300347B (zh) | 2012-12-05 |
Family
ID=45360429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201110196001 Active CN102300347B (zh) | 2011-07-13 | 2011-07-13 | 氮化硅复合发热体及其制作方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102300347B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103024954A (zh) * | 2012-12-10 | 2013-04-03 | 冷水江市明玉陶瓷工具有限责任公司 | 一种氮化硅复合陶瓷发热体材料及其制备方法 |
CN104897460A (zh) * | 2015-05-19 | 2015-09-09 | 吉林大学 | 多载荷耦合加载的试件夹具及其多物理场耦合加载方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07167435A (ja) * | 1993-12-15 | 1995-07-04 | Kyocera Corp | セラミック発熱体 |
JP2008277285A (ja) * | 2007-04-05 | 2008-11-13 | Zaiken:Kk | 電熱被膜融着体とその融着方法 |
CN101433126A (zh) * | 2006-05-03 | 2009-05-13 | 沃特洛电气制造公司 | 用于陶瓷加热器的功率端子及其制作方法 |
CN101754497A (zh) * | 2010-01-20 | 2010-06-23 | 邓湘凌 | 氮化硅发热体及其制作方法 |
-
2011
- 2011-07-13 CN CN 201110196001 patent/CN102300347B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07167435A (ja) * | 1993-12-15 | 1995-07-04 | Kyocera Corp | セラミック発熱体 |
CN101433126A (zh) * | 2006-05-03 | 2009-05-13 | 沃特洛电气制造公司 | 用于陶瓷加热器的功率端子及其制作方法 |
JP2008277285A (ja) * | 2007-04-05 | 2008-11-13 | Zaiken:Kk | 電熱被膜融着体とその融着方法 |
CN101754497A (zh) * | 2010-01-20 | 2010-06-23 | 邓湘凌 | 氮化硅发热体及其制作方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103024954A (zh) * | 2012-12-10 | 2013-04-03 | 冷水江市明玉陶瓷工具有限责任公司 | 一种氮化硅复合陶瓷发热体材料及其制备方法 |
CN104897460A (zh) * | 2015-05-19 | 2015-09-09 | 吉林大学 | 多载荷耦合加载的试件夹具及其多物理场耦合加载方法 |
Also Published As
Publication number | Publication date |
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CN102300347B (zh) | 2012-12-05 |
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Owner name: SHENZHEN HONGTONG CERAMIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DENG XIANGLING Effective date: 20131230 |
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Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518100 SHENZHEN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20131230 Address after: 518100 Guangdong city of Shenzhen province Baoan District Fuyong baishixia street Xintang Industrial Park third Patentee after: Shenzhen Hong Tong Ceramic Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Xixiang Hezhou Hengfeng Industrial City C5 building 7 floor Patentee before: Deng Xiangling |
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Effective date of registration: 20180615 Address after: 518102 Guangdong Shenzhen Baoan District Xixiang street, Hengzhou Hengfeng Industrial Town, C5 building, eighth story. Patentee after: Shenzhen Hongtong New Material Co., Ltd. Address before: 518100 Guangdong Shenzhen Baoan District Fuyong Street Bai Shi ha Xintang Industrial Park third Patentee before: Shenzhen Hong Tong Ceramic Technology Co., Ltd. |