Magnesium-stabilized zirconia ceramic blank tube and preparation process thereof: Fid-Bau Portal

Magnesium-stabilized zirconia ceramic blank tube and preparation process thereof

ZHANG JIAN

The magnesium-stabilized zirconia ceramic blank tube comprises a ceramic blank tube body, one end of the ceramic blank tube body is fixedly provided with a splicing convex block, the other end of the ceramic blank tube body is provided with a splicing slot matched with the splicing convex block, the surface of the splicing convex block is provided with uniformly distributed external threads, and the surface of the splicing convex block is provided with a plurality of slots matched with the splicing convex block. According to the magnesium-stabilized zirconia ceramic blank tube and the preparation process thereof, the ceramic blank tube takes zirconia prepared by taking magnesium oxide as a stabilizer as a raw material, and the formed blank tube is good in surface luminosity, not easy to form stepped lines, high in overall structural strength, good in heat resistance, good in wear resistance, good in wear resistance and good in wear resistance. The blank pipe has the characteristics of high toughness, high wear resistance and the like, is long in service life, can be combined, assembled and used according to actual use requirements, is simple, convenient and efficient to disassemble and assemble, improves the application range of the blank pipe, is compact and compact after being produced, and has the characteristics of low cost, high efficiency, simple and easy process flow and the like.

本发明公开了一种镁稳定氧化锆陶瓷坯管及其制备工艺，包括陶瓷坯管管体，陶瓷坯管管体的一端固定设置有拼接凸块，陶瓷坯管管体的另一端开设有与拼接凸块相匹配的拼接插槽，拼接凸块的表面开设有均匀分布的外螺纹，陶瓷坯管管体的内侧开设有均匀分布的内螺纹，本发明一种镁稳定氧化锆陶瓷坯管及其制备工艺，该陶瓷坯管以氧化镁为稳定剂制成的氧化锆为原材料，成型后的坯管表面光度好，不易出现阶梯纹路，整体的结构强度高，具有高韧性、高耐磨性等特点，使用寿命长，可根据实际的使用需求，将坯管进行组合装配使用，拆装简便高效，提高了坯管的适用范围，生产后的坯管致密紧实，具有成本低、效率高、工艺流程简单易上手等特点。

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