钢铁基表面碳化物陶瓷增强层的制备和性能研究现状  

Research Status of Preparation and Properties of Carbide Ceramic Reinforcement Layer on Surface of Steel Substrate

作　　者：蒋一征 李宁 JIANG Yizheng;LIN Ling(Patent Examination Cooperation Hubei Center of The Patent Office,CNIPA,Wuhan 430075,China;Xi'an United Pressure Vessel Co.,Ltd.,Xi'an 710201,China)

机构地区：[1]国家知识产权局专利局专利审查协作湖北中心,湖北武汉430075 [2]西安优耐特容器制造有限公司,陕西西安710201

出　　处：《热加工工艺》2024年第12期14-19,26,共7页Hot Working Technology

基　　金：陕西省重点研发计划(S2023-YF-ZDCXL-ZDLGY-0061)。

摘　　要：近年来,出现了多种钢铁表面增强的新技术。本文深入探究了钢铁基表面碳化物陶瓷增强层的制备技术、形成机理、力学性能等,提出了当前面临问题和解决方案,旨在改善钢铁在苛刻工况条件下的力学性能和使用性能,以推动钢铁基复合材料在耐磨材料领域的进一步发展。In recent years,there are a variety of new technologies for steel surface enhancement.The preparation technology,formation mechanism,mechanical properties of carbide ceramic reinforced layer on the steel base surface were explored,the current problems and solutions were put forward.The aim is to improve the mechanical properties and service performance of steel under harsh working conditions,and to promote the further development of steel matrix composite materials in the field of wear-resistant materials.

关 键 词：钢铁表面增强技术 碳化物陶瓷增强层 苛刻工况 

分 类 号：TG174[金属学及工艺—金属表面处理]