液压支架零部件防腐及再制造工艺研究进展  

Research Progress on Antisepsis and Remanufacturing Process of Hydraulic Support Components

作　　者：王晶晨 贾国平[2] 白冰[2] 王海军[2] 董天顺[1] 刘明[2] 杨振凯[2] 

机构地区：[1]河北工业大学材料科学与工程学院,天津300130 [2]装甲兵工程学院装备再制造技术国防科技重点实验室,北京100072

出　　处：《材料导报》2015年第21期112-117,共6页Materials Reports

基　　金：国家自然科学基金面上项目(51175513);国家973计划(2011CB013405)

摘　　要：液压支架零部件在恶劣的矿井环境中容易腐蚀失效,严重威胁煤矿生产安全。就电镀、化学镀、激光熔覆及堆焊等液压支架零部件的防腐及再制造方法进行了综述,介绍了它们的适用范围、工艺特点及研究进展,讨论了它们的优势与不足,并指出了液压支架零部件防腐及再制造的发展趋势。In the terrible mine environment, hydraulic support components are easy to corrosion failure, which is a serious threat to safety production in coal mine. In this review paper, the anticorrosion and remanufacturing processes of hydraulic support components such as electroplating, chemical plating, laser cladding and welding, etc are summarized, the scope of application, technology characteristics and development of the processes are introduced sepa rately, the advantages and limitations are analyzed, and the development trends of anticorrosion and remanufacturing on hydraulic support components are indicated.

关 键 词：液压支架零部件 电镀 化学镀 激光熔覆 堆焊 

分 类 号：TG174.442[金属学及工艺—金属表面处理]