CN110241348B - 一种无磁金属陶瓷及其制备方法和应用 - Google Patents
一种无磁金属陶瓷及其制备方法和应用 Download PDFInfo
- Publication number
- CN110241348B CN110241348B CN201910579544.0A CN201910579544A CN110241348B CN 110241348 B CN110241348 B CN 110241348B CN 201910579544 A CN201910579544 A CN 201910579544A CN 110241348 B CN110241348 B CN 110241348B
- Authority
- CN
- China
- Prior art keywords
- magnetic
- phase
- temperature
- sintering
- cermet
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 43
- 239000002184 metal Substances 0.000 title claims abstract description 43
- 239000000919 ceramic Substances 0.000 title claims abstract description 34
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 230000005291 magnetic effect Effects 0.000 claims abstract description 57
- 239000012071 phase Substances 0.000 claims abstract description 46
- 238000005245 sintering Methods 0.000 claims abstract description 39
- 239000011195 cermet Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000007790 solid phase Substances 0.000 claims abstract description 15
- 238000009792 diffusion process Methods 0.000 claims abstract description 14
- 230000005496 eutectics Effects 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 10
- 239000010941 cobalt Substances 0.000 claims abstract description 10
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 230000005389 magnetism Effects 0.000 claims abstract description 5
- 238000013461 design Methods 0.000 claims abstract description 3
- 238000009826 distribution Methods 0.000 claims abstract description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 24
- 229910052757 nitrogen Inorganic materials 0.000 claims description 24
- 238000000498 ball milling Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 14
- 238000005238 degreasing Methods 0.000 claims description 12
- 229910052759 nickel Inorganic materials 0.000 claims description 12
- 238000004321 preservation Methods 0.000 claims description 11
- 238000000748 compression moulding Methods 0.000 claims description 9
- 229910052750 molybdenum Inorganic materials 0.000 claims description 9
- 239000011261 inert gas Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 229910052804 chromium Inorganic materials 0.000 claims description 7
- 229910052758 niobium Inorganic materials 0.000 claims description 7
- 229910052715 tantalum Inorganic materials 0.000 claims description 7
- 229910052726 zirconium Inorganic materials 0.000 claims description 7
- 239000011268 mixed slurry Substances 0.000 claims description 6
- 239000006104 solid solution Substances 0.000 claims description 6
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 claims description 4
- 229910003178 Mo2C Inorganic materials 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000005416 organic matter Substances 0.000 claims description 3
- 238000001238 wet grinding Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 238000001694 spray drying Methods 0.000 claims description 2
- 238000001291 vacuum drying Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003825 pressing Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 4
- 230000005415 magnetization Effects 0.000 abstract description 4
- 239000010959 steel Substances 0.000 abstract description 4
- 230000007123 defense Effects 0.000 abstract description 2
- 238000009740 moulding (composite fabrication) Methods 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 25
- 239000000956 alloy Substances 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000004663 powder metallurgy Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910020630 Co Ni Inorganic materials 0.000 description 1
- 229910002440 Co–Ni Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005307 ferromagnetism Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011812 mixed powder Substances 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005298 paramagnetic effect Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
- C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/005—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides comprising a particular metallic binder
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/02—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working in inert or controlled atmosphere or vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910579544.0A CN110241348B (zh) | 2019-06-28 | 2019-06-28 | 一种无磁金属陶瓷及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910579544.0A CN110241348B (zh) | 2019-06-28 | 2019-06-28 | 一种无磁金属陶瓷及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110241348A CN110241348A (zh) | 2019-09-17 |
CN110241348B true CN110241348B (zh) | 2020-09-22 |
Family
ID=67890258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910579544.0A Active CN110241348B (zh) | 2019-06-28 | 2019-06-28 | 一种无磁金属陶瓷及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110241348B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112853187B (zh) * | 2021-01-07 | 2022-02-01 | 中南大学 | 一种弱芯环结构细晶均质TiCN基金属陶瓷及其制备方法 |
CN113737076A (zh) * | 2021-09-08 | 2021-12-03 | 王淅茹 | 低氮高韧性的Ti(C,N)金属陶瓷基体及其制备工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5736339B2 (zh) * | 1977-01-24 | 1982-08-03 | ||
EP1052300B1 (en) * | 1999-05-03 | 2003-03-05 | Sandvik Aktiebolag | Ti(C,N) - (Ti,Ta,W) (C,N) - Co alloy for toughness demanding cutting tool applications |
CN102766795A (zh) * | 2012-07-31 | 2012-11-07 | 自贡硬质合金有限责任公司 | 无磁模具材料及其制备方法 |
CN106399797A (zh) * | 2016-10-28 | 2017-02-15 | 四川科力特硬质合金股份有限公司 | 一种以钴粘结碳化钛基耐磨耐腐蚀硬质合金及制备方法 |
-
2019
- 2019-06-28 CN CN201910579544.0A patent/CN110241348B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5736339B2 (zh) * | 1977-01-24 | 1982-08-03 | ||
EP1052300B1 (en) * | 1999-05-03 | 2003-03-05 | Sandvik Aktiebolag | Ti(C,N) - (Ti,Ta,W) (C,N) - Co alloy for toughness demanding cutting tool applications |
CN102766795A (zh) * | 2012-07-31 | 2012-11-07 | 自贡硬质合金有限责任公司 | 无磁模具材料及其制备方法 |
CN106399797A (zh) * | 2016-10-28 | 2017-02-15 | 四川科力特硬质合金股份有限公司 | 一种以钴粘结碳化钛基耐磨耐腐蚀硬质合金及制备方法 |
Non-Patent Citations (2)
Title |
---|
Microstructure and mechanical properties of TiN‐based cermet;Yuxue Wu等;《Applied Ceramic Technolgy》;20180828;第16卷;全文 * |
真空烧结金属陶瓷磁学性能的研究;周书助等;《硬质合金》;20051231;第22卷(第4期);全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN110241348A (zh) | 2019-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101892409B (zh) | 一种铣削涂层硬质合金及其制备方法 | |
CN110373561B (zh) | 一种粉末锻造制备高致密度细晶钛合金的方法 | |
CN109338193B (zh) | 一种无芯-环结构金属陶瓷合金及其制备方法 | |
CN110846547A (zh) | 一种高熵合金结合的碳化钨硬质合金及其制备方法 | |
CN110358960B (zh) | 一种高强高韧Ti(C,N)基金属陶瓷的制备方法 | |
CN108441664B (zh) | 超高强度可涂层TiCN基含钴钢结硬质合金及制备方法 | |
CN110241348B (zh) | 一种无磁金属陶瓷及其制备方法和应用 | |
CN109852862B (zh) | 一种高硬度复合硬质合金及其制备方法与应用 | |
CN104325131B (zh) | 一种铁基粉末冶金材料及其制备方法 | |
CN109604611B (zh) | 一种粉末冶金制备耐磨耐蚀高熵合金齿轮的成型方法 | |
CN111304479A (zh) | 一种VCrNbMoW难熔高熵合金制备方法 | |
CN107312962A (zh) | 一种双金属合金机筒材料及其生产工艺 | |
CN110564999A (zh) | 一种表面富粘结相层内wc晶粒形状呈规则排列的超细晶梯度硬质合金及其制备方法 | |
CN109576546A (zh) | 一种高强韧性无磁Ti(C,N)基金属陶瓷的制备方法 | |
CN112662930A (zh) | 一种高熵模具钢材料及其制备方法 | |
CN111575599B (zh) | 一种沉淀强化型高温钢结硬质合金及制备方法 | |
CN102766795B (zh) | 无磁模具材料及其制备方法 | |
CN114290251B (zh) | 一种Fe基cBN砂轮及其制备方法 | |
CN112941391B (zh) | 一种含NbC的高致密复合金属陶瓷材料及其制备方法 | |
CN113088781B (zh) | 一种高熵硬质合金及其制备方法和应用 | |
CN111975653B (zh) | 用于pcd抛光的金刚石磨轮用金属结合剂、金刚石磨轮及制备方法 | |
CN112176237A (zh) | 硬质合金及其制备方法 | |
CN111809092A (zh) | 一种硬质合金挤压模具材料及制备方法 | |
CN111020279A (zh) | 一种高强高导铜-石墨复合材料及其制备方法 | |
CN105443545A (zh) | 一种长螺母 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Chu Shenglin Inventor after: Xiong Jing Inventor after: Liu Jun Inventor after: Xiong Huiwen Inventor after: Liu Qixiong Inventor before: Chu Shenglin Inventor before: Xiong Huiwen Inventor before: Xiong Jing |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230727 Address after: No. 101, Li Gaobiao Private House, Niulao Group, Wulidun Village, Dongjiayong Street, Lusong District, Zhuzhou, Hunan Province, 412000 Patentee after: ZHUZHOU JINRUIMEI NEW MATERIAL CO.,LTD. Address before: 412000 Floor 1, Building 4, Phase 3, Standard Plant, Liling Economic Development Zone, Zhuzhou City, Hunan Province Patentee before: Hunan Jinruimei New Materials Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231016 Address after: 412200, 1st Floor, Building 4, Phase 3, Standard Factory Building, Liling Economic Development Zone, Zhuzhou City, Hunan Province Patentee after: Hunan Jinruimei New Materials Co.,Ltd. Address before: No. 101, Li Gaobiao Private House, Niulao Group, Wulidun Village, Dongjiayong Street, Lusong District, Zhuzhou, Hunan Province, 412000 Patentee before: ZHUZHOU JINRUIMEI NEW MATERIAL CO.,LTD. |
|
TR01 | Transfer of patent right |