SE型硫酸酸浸增效剂的研制  

Synergist (Model SE) for Sulfuruic Acid Pickling

作　　者：王雪英[1] 徐桂英[1] 

机构地区：[1]辽宁师范大学化学系,116022

出　　处：《材料保护》1992年第3期28-30,共3页Materials Protection

摘　　要：研制了一种新型硫酸酸浸增效剂,对钢铁酸浸缓蚀效果明显。可降低金属损耗,减少氩脆,保护金属抗腐蚀,抑制酸雾,改善工作劳动环境,降低酸液损耗,具有明显的经济效益。A newly developed synergist (model SE) for the sulfuric acid pickling is introducd. The synergist showed significant inhibiting effect during pickling of steel in sulfuric acid. It can minimize the loss of iron, reduce the extent of hydrogen embrittlement and acid consumption, protect the metal against pitting, and improve working condition. The economical benefits with advanced performance have been obtained.

关 键 词：缓蚀剂 黑色金属 流酸 

分 类 号：TG174.42[金属学及工艺—金属表面处理]