碳化钨化学腐蚀液组成的研究

Study on Chemical Corrosion Solution Composition of Carbonized

碳化钨硬质合金特殊的耐磨性和化学稳定性使得对其的加工条件很苛刻,采用HNO3与HF混酸做腐蚀剂,在适宜的腐蚀工艺条件下,能够控制腐蚀速度和材料表面光洁度,可以实现对碳化钨硬质合金的精细加工。

It needs a harsh processing condition because the alloy of Carbonized Wolfraw has special abrasive resistance and chemical stability. The mixed acid of HNO3 and HF is used as a corrodent, under the proper corrosion process, the corrosion rate and the degree of finish of the material surface can be controlled, and the precision finishing for the alloy of Carbonized Wolfraw can be achieved.