CN2790572Y - 合成金刚石用介质 - Google Patents
合成金刚石用介质 Download PDFInfo
- Publication number
- CN2790572Y CN2790572Y CN 200420074999 CN200420074999U CN2790572Y CN 2790572 Y CN2790572 Y CN 2790572Y CN 200420074999 CN200420074999 CN 200420074999 CN 200420074999 U CN200420074999 U CN 200420074999U CN 2790572 Y CN2790572 Y CN 2790572Y
- Authority
- CN
- China
- Prior art keywords
- dolomite
- talcum
- percent
- layer
- utility
- 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.)
- Expired - Lifetime
Links
Landscapes
- Sealing Material Composition (AREA)
Abstract
Description
试样编号 | 合成压力(MPa) | 合成电流(KA) | 合成功率(KW) | 合成时间(min) | 合成情况 |
1# | 88 | 2.58 | 3.2 | 15 | 稳定 |
2# | 91 | 2.71 | 3.9 | 16 | 有变化 |
试样编号 | 单产(carat) | ≥16Kgf(单产carat) | ≥50/60以粗(%) | 腔体内壁相变情况 |
1# | 33 | 7.2 | 82 | 无(基本无变色层) |
2# | 31 | 5.1 | 73 | 有(2-3mm变色层) |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420074999 CN2790572Y (zh) | 2004-10-29 | 2004-10-29 | 合成金刚石用介质 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420074999 CN2790572Y (zh) | 2004-10-29 | 2004-10-29 | 合成金刚石用介质 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2790572Y true CN2790572Y (zh) | 2006-06-28 |
Family
ID=36806653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420074999 Expired - Lifetime CN2790572Y (zh) | 2004-10-29 | 2004-10-29 | 合成金刚石用介质 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2790572Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100444944C (zh) * | 2004-10-29 | 2008-12-24 | 郑州人造金刚石及制品工程技术研究中心 | 合成金刚石用介质材料及其组成的介质 |
CN111589372A (zh) * | 2020-05-08 | 2020-08-28 | 河南中南工业有限责任公司 | 一种六面顶压机加热件原材料的混制工艺 |
-
2004
- 2004-10-29 CN CN 200420074999 patent/CN2790572Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100444944C (zh) * | 2004-10-29 | 2008-12-24 | 郑州人造金刚石及制品工程技术研究中心 | 合成金刚石用介质材料及其组成的介质 |
CN111589372A (zh) * | 2020-05-08 | 2020-08-28 | 河南中南工业有限责任公司 | 一种六面顶压机加热件原材料的混制工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2790572Y (zh) | 合成金刚石用介质 | |
EP2554715B1 (en) | Cathode carbon block for aluminum smelting and process for production thereof | |
CN100444944C (zh) | 合成金刚石用介质材料及其组成的介质 | |
CN201537480U (zh) | 立方氮化硼高压合成装置 | |
CN202666794U (zh) | 超硬材料合成腔体新式组装结构 | |
CN1831214A (zh) | 碳化硅晶须的制备方法 | |
CN202061610U (zh) | 一种金刚石合成块 | |
CN111672420A (zh) | 一种金刚石合成用异形粉压加热管及合成块 | |
CN2671680Y (zh) | 晶种合成高品级金刚石生成结构 | |
CN202061599U (zh) | 一种博士帽导电钢圈 | |
CN217392315U (zh) | 一种超硬材料复合片合成用均压保温组装结构 | |
CN201653118U (zh) | 一种硬质合金制备用烧结炉 | |
CN2368597Y (zh) | 一种导电隔热传压片 | |
CN215693789U (zh) | 一种用于金刚石的合成腔体 | |
CN221085561U (zh) | 一种合成金刚石用复合导电堵头 | |
CN201768542U (zh) | 一种各部位受力均匀的合成块 | |
CN2553882Y (zh) | 一种合成高品级金刚石的粉末触媒结构 | |
CN205295447U (zh) | 一种压力烧结高密度ito旋转靶材 | |
CN114656939B (zh) | 一种具有各向异性热导率的膨胀石墨基复合相变材料及其制备方法 | |
CN201250100Y (zh) | 一种立方氮化硼合成用加热装置 | |
CN202199323U (zh) | 带预密封边的复合叶蜡石组装块 | |
CN219051236U (zh) | 一种高温高压合成八面体金刚石用合成块装置 | |
CN103357826A (zh) | 一种改善结晶器整体冷却效果的方法 | |
CN202021037U (zh) | 一种新型复合型合成块 | |
CN202061600U (zh) | 一种多元博士帽导电钢圈 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: No. 24, Holly Street, hi tech Development Zone, Henan, Zhengzhou Province: 450001 Patentee after: Zhengzhou Artificial Diamond and Produce Engineering and Technological Research Center Co., Ltd. Address before: No. 24, Holly Street, hi tech Development Zone, Henan, Zhengzhou Province: 450001 Patentee before: Zhengzhou Synthetic Diamond and Products Engineering Technique Research Center |
|
C56 | Change in the name or address of the patentee |
Owner name: ZHENG ZHOU MAN-MADE DIAMOND AND PRODUCTS ENGINEERI Free format text: FORMER NAME: ZHENG ZHOU MAN-MADE DIAMOND AND PRODUCTS ENGINEERING RESEARCH CENTER |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20141029 Granted publication date: 20060628 |