氧化铝、CBN、50%CBN及SG砂轮磨削性能对比试验研究

Investigation on the Grinding Characteristics of Al_2O_3、CBN、50% CBN and SG Wheels

本文通过一系列试验对比了普通氧化铝、50%氧化铝+50%CBN、CBN及诺顿公司新推出的SG陶瓷氧化铝砂轮的磨削性能,并分析了磨削条件对这些砂轮磨削性能的影响。

Through a set of experiments, are compared in this pa-per the grinding performances of conventional Al_2O_3 wheel, 50%Al_2O_3+50% CBN wheel, CBN wheel as well as SG wheel developed byNorton Company. Influence of grinding conditions on the grinding per-formances of these wheels are also analysed.