A Novel Wear Resistant Glass-Ceramic Coating Material

摘要：

A novel wear resistant glass-ceramic coating system (based on SiO2-B2O3-Al2O3 glass system) on iron based substrate was developed. Friction coefficient, wear rate and coefficient of thermal expansion of coating material were evaluated using suitable methods. The coating materials and the resultant coatings were characterized using differential thermal analysis (DTA), X-ray diffraction analysis (XRD) and Scanning Electron Microscope (SEM). XRD analysis of the coating materials showed presence of a number of microcrystal. SEM micrographs indicate strong chemical bonding at the iron-ceramic interface. The coating material showed perfect properties for protection the iron substrate from abrasion.

关键词： coatings glass-ceramic wear abrasion

作者: HAN Ye YAO Shuyu ZHANG Weiwei GU Ming YAO Yusui

作者单位: College of Material Science and Engineering, SDUST, Qingdao 266510, China Materials Department, Jinan Iron & Steel Co., Ltd, Jinan 250101, China

会议类型: 国际会议

会议名称: 11th IUMRS International Conference in Asia(第十一届国际材联亚洲材料大会 IUMRS-ICA 2010)

会议地点: 青岛

会议语种:英文

页码: 521-527

在线出版日期: 2010-09-25（万方平台首次上网日期，不代表论文的发表时间）