CN102219215B - 一种高稳定性碳化铬粉末制备方法 - Google Patents
一种高稳定性碳化铬粉末制备方法 Download PDFInfo
- Publication number
- CN102219215B CN102219215B CN 201110070997 CN201110070997A CN102219215B CN 102219215 B CN102219215 B CN 102219215B CN 201110070997 CN201110070997 CN 201110070997 CN 201110070997 A CN201110070997 A CN 201110070997A CN 102219215 B CN102219215 B CN 102219215B
- Authority
- CN
- China
- Prior art keywords
- powder
- chromium
- preparation
- reaction
- carbide
- 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
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110070997 CN102219215B (zh) | 2011-03-23 | 2011-03-23 | 一种高稳定性碳化铬粉末制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110070997 CN102219215B (zh) | 2011-03-23 | 2011-03-23 | 一种高稳定性碳化铬粉末制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102219215A CN102219215A (zh) | 2011-10-19 |
CN102219215B true CN102219215B (zh) | 2013-01-16 |
Family
ID=44775970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110070997 Active CN102219215B (zh) | 2011-03-23 | 2011-03-23 | 一种高稳定性碳化铬粉末制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102219215B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103420373A (zh) * | 2013-08-01 | 2013-12-04 | 西安交通大学 | 一种耐高温腐蚀的Cr23C6 金属陶瓷制备方法 |
CN103468991B (zh) * | 2013-08-01 | 2015-07-01 | 西安交通大学 | 一种提高Cr23C6化合物抗氧化和高温力学性能的方法 |
RU2558601C1 (ru) * | 2014-03-17 | 2015-08-10 | Федеральное государственное автономное образовательное учреждение высшего профессионального образования "Национальный исследовательский технологический университет "МИСиС" | СПОСОБ ПОЛУЧЕНИЯ КАРБИДА ХРОМА Cr3C2 |
CN106784729B (zh) * | 2017-01-20 | 2019-07-30 | 武汉科技大学 | 碳化物衍生碳/炭复合储能材料及其制备方法与应用 |
CN107511968A (zh) * | 2017-10-27 | 2017-12-26 | 苏州市天星山精密模具有限公司 | 精密塑胶模具 |
CN111439753B (zh) * | 2020-05-26 | 2022-12-06 | 寇志远 | 一种利用电弧炉冶炼生产碳化铬的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009247A (en) * | 1974-06-19 | 1977-02-22 | Ontario Research Foundation | Production of metal carbides |
CN1176224A (zh) * | 1996-09-06 | 1998-03-18 | 汪兆泉 | 碳化铬的生产方法 |
CN101830463A (zh) * | 2010-05-31 | 2010-09-15 | 河南工业大学 | 一种纳米碳化铬粉末的制备方法 |
-
2011
- 2011-03-23 CN CN 201110070997 patent/CN102219215B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4009247A (en) * | 1974-06-19 | 1977-02-22 | Ontario Research Foundation | Production of metal carbides |
CN1176224A (zh) * | 1996-09-06 | 1998-03-18 | 汪兆泉 | 碳化铬的生产方法 |
CN101830463A (zh) * | 2010-05-31 | 2010-09-15 | 河南工业大学 | 一种纳米碳化铬粉末的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102219215A (zh) | 2011-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102219215B (zh) | 一种高稳定性碳化铬粉末制备方法 | |
Feng et al. | Two‐step synthesis process for high‐entropy diboride powders | |
Vallauri et al. | TiC–TiB2 composites: A review of phase relationships, processing and properties | |
Yu et al. | Enhanced oxidation resistance of low-carbon MgO–C refractories with ternary carbides: a review | |
CN106631053B (zh) | 一种转炉出钢口耐火材料及其制备方法 | |
CN103589201A (zh) | 高发射率红外节能辐射涂料及其制备方法 | |
CN102617171B (zh) | 一种MgAlON结合铝镁质透气砖及其制备方法 | |
CN100377996C (zh) | 一种利用熔盐法制备铝碳二铬粉体的方法 | |
CN103387422A (zh) | 在炭材料表面制备碳化硅/二硅化钼复合涂层的方法 | |
Wang et al. | High temperature oxidation resistance and thermal growth oxides formation and growth mechanism of double-layer thermal barrier coatings | |
CN101214959A (zh) | 一种纳米碳化硼粉体的制备方法 | |
Feng et al. | Effect of tantalum carbide on the ablation behaviors of hafnium carbide coating for C/C composites under single and cyclic oxyacetylene torch environments | |
Hu et al. | Microstructural characterization and mechanical properties of a novel TiC-based cermet bonded with Ni3 (Al, Ti) and NiAl duplexalloy | |
CN101503302A (zh) | 一种炉衬用炭质耐火材料及其制备方法 | |
CN110436892A (zh) | 一种钢包包底专用镁碳砖及其制备方法 | |
Yeh et al. | Formation of chromium borides by combustion synthesis involving borothermic and aluminothermic reduction of Cr2O3 | |
CN104496504A (zh) | 水泥回转窑用赛隆结合镁铝尖晶石耐火材料及制备方法 | |
CN103787678A (zh) | 一种铝镁碳钢包耐火砖的制备方法 | |
Zhu et al. | Influence of Ta2O5 on the micromorphology and high-temperature oxidation resistance of MoSi2-based composite coating for protecting niobium | |
CN102925890B (zh) | 一种镍-铝基金属间化合物耐腐蚀涂层的制备方法 | |
CN104016681A (zh) | 一种硼化物及其复相陶瓷粉体的固相制备方法 | |
Yeh et al. | Preparation of borides in Nb–B and Cr–B systems by combustion synthesis involving borothermic reduction of Nb2O5 and Cr2O3 | |
CN105483487A (zh) | 一种含锆的碳化硼-铝合金复合材料及其制备方法 | |
Yang et al. | Influence of oxides addition on the reaction of Fe2O3–Al composite powders in plasma flame | |
CN112323062A (zh) | 一种Al、Cr增强Mo2NiB2金属陶瓷涂层及制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: BRGIMM ADVANCED MATERIALS SCIENCE + TECHNOLOGY CO. Effective date: 20120814 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120814 Address after: 100070 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant after: Beijing General Research Institute of Mining & Metallurgy Applicant after: BGRIMM Advanced Materials Science & Technology Co., Ltd. Address before: 100070 Beijing City, South West Fourth Ring Road, Fengtai District, No. 188 headquarters base area, building eighteen, No. 23 Applicant before: Beijing General Research Institute of Mining & Metallurgy |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |