摘要
通过对不锈钢材料的抗蚀性进行试验研究,确定其热处理时的最佳淬火温度和最佳冷却速度,并通过表面处理形成致密的氧化膜。项目实施后,尿素用不锈钢的腐蚀速率下降,抗蚀性明显提高。
By means of an experimental study on corrosion-resistance of S. S material best quenching temperature and cooling speed forIned ment is with surface treatment. After the dropped and corrosion-resistance during heat-treatment is fixed and a compact oxide film is project execution the corrosion-rate of S. S for urea equipobviously improved
出处
《大氮肥》
CAS
2009年第6期411-412,共2页
Large Scale Nitrogenous Fertilizer Industry
关键词
尿素用不锈钢
抗蚀性
热处理
腐蚀速率
S. S for urea equipment, corrosion-resistance, heat-treatment, corrosion-rate
