Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Titanium diboride-based metal composite ceramic material and hot-pressing preparation method thereof
The invention provides a titanium diboride-based metal composite ceramic material. The titanium diboride-based metal composite ceramic material at least comprises TiB2, FeNi and Ti3Al. The invention also provides a preparation method of the titanium diboride-based metal composite ceramic material. According to the preparation method, FeNi and Ti3Al are introduced as additives, so that the sintering performance of titanium diboride is improved, an oxide layer on the surface of titanium diboride can be removed, abnormal growth of TiB2 grains is avoided, and preparation of the high-strength and high-toughness titanium diboride-based metal composite ceramic material is realized.
本发明提供一种二硼化钛基金属复合陶瓷材料，其组成至少包括TiB2、FeNi和Ti3Al。本发明还提供了一种二硼化钛基金属复合陶瓷材料的制备方法。本发明通过引入FeNi和Ti3Al作为添加剂，提高二硼化钛的烧结性能，有助于除去其表面的氧化层、避免TiB2晶粒异常长大，实现了高强韧性二硼化钛基金属复合陶瓷材料的制备。
Titanium diboride-based metal composite ceramic material and hot-pressing preparation method thereof
The invention provides a titanium diboride-based metal composite ceramic material. The titanium diboride-based metal composite ceramic material at least comprises TiB2, FeNi and Ti3Al. The invention also provides a preparation method of the titanium diboride-based metal composite ceramic material. According to the preparation method, FeNi and Ti3Al are introduced as additives, so that the sintering performance of titanium diboride is improved, an oxide layer on the surface of titanium diboride can be removed, abnormal growth of TiB2 grains is avoided, and preparation of the high-strength and high-toughness titanium diboride-based metal composite ceramic material is realized.
本发明提供一种二硼化钛基金属复合陶瓷材料，其组成至少包括TiB2、FeNi和Ti3Al。本发明还提供了一种二硼化钛基金属复合陶瓷材料的制备方法。本发明通过引入FeNi和Ti3Al作为添加剂，提高二硼化钛的烧结性能，有助于除去其表面的氧化层、避免TiB2晶粒异常长大，实现了高强韧性二硼化钛基金属复合陶瓷材料的制备。
Titanium diboride-based metal composite ceramic material and hot-pressing preparation method thereof
一种二硼化钛基金属复合陶瓷材料及其热压制备方法
DENG XIANGXING (Autor:in) / WANG YANGWEI (Autor:in) / ZHENG RUONIAN (Autor:in) / ZHOU YUXUAN (Autor:in) / CHENG HUANWU (Autor:in) / HAN BAOFENG (Autor:in) / WU PENGFEI (Autor:in) / ZHAO YAN (Autor:in)
01.03.2022
Patent
Elektronische Ressource
Chinesisch
Method for preparing titanium-diboride-based ceramic composite material
| Europäisches Patentamt | 2015
Titanium diboride-based nanometer composite cutter material and preparation method thereof
| Europäisches Patentamt | 2020
Preparation method of titanium carbide/titanium diboride composite ceramic particle preform
| Europäisches Patentamt | 2021
Ultrasonic characterization of ceramic material titanium diboride
| British Library Online Contents | 2011
| Europäisches Patentamt | 2021