CN107867870A - 一种耐磨陶瓷材料及其制备方法 - Google Patents

一种耐磨陶瓷材料及其制备方法 Download PDF

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CN107867870A
CN107867870A CN201610856886.9A CN201610856886A CN107867870A CN 107867870 A CN107867870 A CN 107867870A CN 201610856886 A CN201610856886 A CN 201610856886A CN 107867870 A CN107867870 A CN 107867870A
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盖浩然
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Qingdao Dong Hao Software Technology Co Ltd
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Abstract

本发明公开了一种耐磨陶瓷材料及其制备方法，该耐磨陶瓷材料，由包含以下重量份的组分制成：纳米三氧化二铝65‑70份、碳酸镁10‑15份、高岭土10‑12份、二硼化钛纤维5‑12份、碳化硅5‑8份、碳酸氢钠3‑5份、三氧化二锑5‑7份和红泥3‑5份。本发明还提供了一种耐磨陶瓷材料的制备方法，该方法包括以下步骤：(1)称取碳酸镁10‑15份、高岭土10‑12份、二硼化钛纤维5‑12份、碳化硅5‑8份、碳酸氢钠3‑5份、三氧化二锑5‑7份和红泥3‑5份，加入高压均质机中混合均匀；(2)将步骤1的产物，在惰性气氛下加入充分球磨的纳米三氧化二铝65‑70份，升温至700‑710℃，反应1‑2小时；(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1300‑1350℃烧成，保温2‑4小时，冷却后，制得耐磨陶瓷材料。

Description

一种耐磨陶瓷材料及其制备方法
技术领域
本发明属于陶瓷材料领域，特别涉及一种耐磨陶瓷材料及其制备方法。
背景技术
耐磨陶瓷是以Al 2 O 3为主要原料，加入多种组分，经高温焙烧而成的特种刚玉陶瓷，再分别用特种橡胶和高强度的有机/无机粘合剂组合而成的产品。
利用陶瓷对声、光、电、磁、热等物理性能所具有的特殊功能而制造的陶瓷材料称为功能陶瓷。功能陶瓷种类繁多，用途各异。例如，根据陶瓷电学性质的差异可制成导电陶瓷、半导体陶瓷、介电陶瓷、绝缘陶瓷等电子材料。利用陶瓷的光学性能可制造固体激光材料、光导纤维、光储存材料及各种陶瓷传感器。
每一种陶瓷材料都有其自身的优点和缺点，因此必须针对陶瓷使用的条件进行充分的分析和研究。影响陶瓷性能的主要因素有使用温度范围及变化、腐蚀介质、受力情况、硬颗粒碰撞入射角和粒子冲蚀强度。当使用条件不满足时，陶瓷将无法达到预期的使用效果。
发明内容
针对上述的需求，本发明特别提供了一种耐磨陶瓷材料及其制备方法。
本发明的目的可以通过以下技术方案实现：
一种耐磨陶瓷材料，由包含以下重量份的组分制成：
纳米三氧化二铝65-70份，
碳酸镁10-15份，
高岭土10-12份，
二硼化钛纤维5-12份，
碳化硅5-8份，
碳酸氢钠3-5份，
三氧化二锑5-7份，
红泥3-5份。
所述纳米三氧化二铝的粒径为45-50纳米。
所述二硼化钛纤维的直径为10-15微米。
所述二硼化钛纤维为8-10重量份。
一种耐磨陶瓷材料的制备方法，该方法包括以下步骤：
(1)称取碳酸镁10-15份、高岭土10-12份、二硼化钛纤维5-12份、碳化硅5-8份、碳酸氢钠3-5份、三氧化二锑5-7份和红泥3-5份，加入高压均质机中混合均匀；
(2)将步骤1的产物，在惰性气氛下加入充分球磨的纳米三氧化二铝65-70份，升温至700-710℃，反应1-2小时；
(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1300-1350℃烧成，保温2-4小时，冷却后，制得耐磨陶瓷材料。
步骤1中所述高压均质机的压强为20.5-21Mpa。
本发明与现有技术相比，其有益效果为：
(1)本发明制得的耐磨陶瓷材料具有良好的力学性能、良好的耐磨性能和使用寿命长的特点。
(2)本发明制得的耐磨陶瓷材料在不同的使用环境中仍能保持良好的稳定性和耐候性。
(3)本发明的耐磨陶瓷材料，其制备方法简单，易于工业化生产。
具体实施方式
以下结合实施例对本发明作进一步的说明。
实施例1
(1)称取碳酸镁10kg、高岭土10kg、直径为10微米的二硼化钛纤维5kg、碳化硅5kg、碳酸氢钠4kg、三氧化二锑6kg和红泥3kg，加入高压均质机中，在20.5Mpa下混合均匀；
(2)将步骤1的产物，在惰性气氛下加入充分球磨的粒径为45纳米的三氧化二铝65kg，升温至700℃，反应1小时；
(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1350℃烧成，保温2小时，冷却后，制得耐磨陶瓷材料。
实施例2
(1)称取碳酸镁15kg、高岭土11kg、直径为15微米的二硼化钛纤维8kg、碳化硅8kg、碳酸氢钠3kg、三氧化二锑7kg和红泥5kg，加入高压均质机中，在21Mpa下混合均匀；
(2)将步骤1的产物，在惰性气氛下加入充分球磨的粒径为50纳米的三氧化二铝70kg，升温至705℃，反应2小时；
(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1350℃烧成，保温2小时，冷却后，制得耐磨陶瓷材料。
实施例3
(1)称取碳酸镁12kg、高岭土12kg、直径为12微米的二硼化钛纤维12kg、碳化硅6kg、碳酸氢钠5kg、三氧化二锑5kg和红泥4kg，加入高压均质机中，在20.5Mpa下混合均匀；
(2)将步骤1的产物，在惰性气氛下加入充分球磨的粒径为45纳米的三氧化二铝65kg，升温至710℃，反应1小时；
(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1350℃烧成，保温2小时，冷却后，制得耐磨陶瓷材料。

Claims (2)

1.一种耐磨陶瓷材料，其特征在于，由包含以下重量份的组分制成：
纳米三氧化二铝65-70份，
碳酸镁10-15份，
高岭土10-12份，
二硼化钛纤维5-12份，
碳化硅5-8份，
碳酸氢钠3-5份，
三氧化二锑5-7份，
红泥3-5份。
2.一种耐磨陶瓷材料的制备方法，其特征在于，该方法包括以下步骤：
(1)称取碳酸镁10-15份、高岭土10-12份、二硼化钛纤维5-12份、碳化硅5-8份、碳酸氢钠3-5份、三氧化二锑5-7份和红泥3-5份，加入高压均质机中混合均匀；
(2)将步骤1的产物，在惰性气氛下加入充分球磨的纳米三氧化二铝65-70份，升温至700-710℃，反应1-2小时；
(3)将步骤2的产物压制成型，以5℃/min的升温速率加热至1300-1350℃烧成，保温2-4小时，冷却后，制得耐磨陶瓷材料。
CN201610856886.9A 2016-09-27 2016-09-27 一种耐磨陶瓷材料及其制备方法 Pending CN107867870A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112573910A (zh) * 2020-12-16 2021-03-30 徐州亚苏尔高新材料有限公司 一种耐磨石英陶瓷材料及其制备方法
CN113264778A (zh) * 2021-05-17 2021-08-17 厦门理工学院 一种氮化硼复合陶瓷及其制备方法和用途

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112573910A (zh) * 2020-12-16 2021-03-30 徐州亚苏尔高新材料有限公司 一种耐磨石英陶瓷材料及其制备方法
CN113264778A (zh) * 2021-05-17 2021-08-17 厦门理工学院 一种氮化硼复合陶瓷及其制备方法和用途
CN113264778B (zh) * 2021-05-17 2022-10-14 厦门理工学院 一种氮化硼复合陶瓷及其制备方法和用途

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