耐腐蚀热挤压管表面清理酸液的选择  

OPTIMIZATION OF A PICLE FOR SURFACE RINSING OF HOTEXTRUDED PIPES WITH CORROSION RESISTANCE

作　　者：Р.И.Морозова 尹嘉明 

出　　处：《钢管》1989年第6期61-63,共3页Steel Pipe

摘　　要：对热挤压耐腐蚀钢管在含有不同量的 HNO_3、HF、HCl 或 HNO_3、HCl、H_2SO_4水溶液中进行了腐蚀试验,得到一种用于清除玻璃润滑剂和钝(?)表面的最佳酸洗液。The corrosion test to the hot-extruded pipes with corrosion resistance in the aqueous solution with different quantities of HNO_3,HF,HCl or HNO_3,HCl,H_2SO_4 are carried out and a optimized pickle for rinsing glass lubricants and passivating aurfaces is obtained.

关 键 词：热挤压 表面清理 酸液 玻璃润滑剂 腐蚀试验 金属腐蚀 酸洗液 硝酸溶液 样管 硫酸溶液 

分 类 号：TG335.7[金属学及工艺—金属压力加工] TG356.5