镀锌20钢板铝硅共渗工艺和性能  

Aluminosiliconizing Process and Property of Galvanized Steel 20 Plate

作　　者：白聿钦[1] 赵丕峰[1] 

机构地区：[1]焦作工学院,焦作454000

出　　处：《金属热处理》1996年第9期8-9,共2页Heat Treatment of Metals

摘　　要：采用膏剂法对镀锌钢板进行铝硅共渗,对渗层组织和不同深度处的元素含量进行了分析,研究了加热时间、温度与渗层深度的关系,并进行了耐腐蚀试验和抗高温氧化试验。结果表明;共渗钢板的耐腐蚀性和抗高温氧化性与碳钢和不锈钢相比有明显的提高。The galvanized steel plate was aluminosiliconzed with paste reagent,Metallography and variouus elements content in different depth,as well the relationship between the time,temperature of heating and the depth of aluminosiliconized layer were analyed. Experiment results show that the anti-oxidation in high temperature and corrision resistance of penetrated galvanized steel plate is superior to that of the carbon steel and stainless steel.

关 键 词：膏剂法 铝硅共渗 氧化性 耐蚀性 镀锌钢板 

分 类 号：TG162.83[金属学及工艺—热处理] TG156.8[金属学及工艺—金属学]