摘要
钒钛抗磨铸铁衬板的夹砂、断裂缺陷是影响质量的关键因素.现通过有针对性的改进现场生产工艺.调整其化学成份,在满足用户质量要求的前提下,降低了废品率。
Abstract The scab and the fracture defect in VTi abrasion resistance cast iron sheathing board are the Key factors that influence its quality. And now by improving the field producing technology against the factors above, we rejusted its chemical composition, and reduced the reject rate,on the base of giving our users' requirement of quality a satisfied answer.
