A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ceramic bond, preparation method thereof and grinding tool
The invention relates to a ceramic bond, a preparation method thereof and a grinding tool, and belongs to the technical field of grinding materials and grinding tools. The ceramic bond is prepared from the following components in parts by weight: 38 to 60 parts of SiO2, 4 to 15 parts of Al2O3, 14 to 30 parts of B2O3, 7 to 14 parts of Na2O, 2 to 8 parts of Li2O, 3 to 10 parts of ZrO2 and 5 to 20 parts of nitride. According to the ceramic bond, the excellent self-sharpening performance, shaping performance and finishing performance of an existing ceramic bond are kept, the defects of strength and toughness of the existing ceramic bond are overcome, and the ceramic bond can be used for preparing a high-strength and high-toughness ceramic bond grinding tool.
本发明涉及一种陶瓷结合剂及其制备方法、磨具，属于磨料磨具技术领域。本发明的陶瓷结合剂，由以下重量份数的组分组成：由以下重量份数的组分组成：SiO238～60份、Al2O34～15份、B2O314～30份、Na2O 7～14份、Li2O 2～8份、ZrO23～10份和氮化物5～20份。本发明的陶瓷结合剂，既保持了以往陶瓷结合剂优良的自锐性、整形性和修整性，又改进了以往陶瓷结合剂强度和韧性的不足，可用于制备高强度高韧性的陶瓷结合剂磨具。
Ceramic bond, preparation method thereof and grinding tool
The invention relates to a ceramic bond, a preparation method thereof and a grinding tool, and belongs to the technical field of grinding materials and grinding tools. The ceramic bond is prepared from the following components in parts by weight: 38 to 60 parts of SiO2, 4 to 15 parts of Al2O3, 14 to 30 parts of B2O3, 7 to 14 parts of Na2O, 2 to 8 parts of Li2O, 3 to 10 parts of ZrO2 and 5 to 20 parts of nitride. According to the ceramic bond, the excellent self-sharpening performance, shaping performance and finishing performance of an existing ceramic bond are kept, the defects of strength and toughness of the existing ceramic bond are overcome, and the ceramic bond can be used for preparing a high-strength and high-toughness ceramic bond grinding tool.
本发明涉及一种陶瓷结合剂及其制备方法、磨具，属于磨料磨具技术领域。本发明的陶瓷结合剂，由以下重量份数的组分组成：由以下重量份数的组分组成：SiO238～60份、Al2O34～15份、B2O314～30份、Na2O 7～14份、Li2O 2～8份、ZrO23～10份和氮化物5～20份。本发明的陶瓷结合剂，既保持了以往陶瓷结合剂优良的自锐性、整形性和修整性，又改进了以往陶瓷结合剂强度和韧性的不足，可用于制备高强度高韧性的陶瓷结合剂磨具。
Ceramic bond, preparation method thereof and grinding tool
一种陶瓷结合剂及其制备方法、磨具
LIU YUANFENG (author) / ZHANG GUOWEI (author)
2021-03-19
Patent
Electronic Resource
Chinese
Ceramic bonding agent diamond grinding tool and preparation method thereof
| European Patent Office | 2015
| European Patent Office | 2016
| European Patent Office | 2016
Ceramic composite grinding medium and preparation method thereof
| European Patent Office | 2022