磨削花岗岩的菱苦土磨块配方的选择

The Select Compositions of the Magnesia Grindstones for Grinding Granite

用正交设计法分别对菱苦土粗、中、细粒度磨块配方进行试验研究,考察配方对磨削花岗岩性能的影响,并对试验结果进行方差分析,得到了合理选择菱苦土磨块配方参数的依据。

The effects of compositions of the megnesia grindstones using rough, intemcdiate and finish grain-size abrasives on grinding granite performancc arc studicd by orthorgonal design and tests. The results of the tests are analyzcd by variance analysis method. The rational basis of selected composite parameter for manufacturing magnesia grindstones is abtained.