正方体冷冻修边粒子
正方体是非常用冷冻修边粒子的形状,其特点:
1、有12条直角棱,对橡塑飞边有更大的切削力量
2、同一型号,相比圆柱体体积更大,更重,力量更大
Standard polycarbonate shotblast media is normally manufactured in the form of cylindrical granulate 30th diam (0.75mm) being the most common size for the deflashing precision mouldings.
In depth analysis of deflashing results show that cubic granulate are more efficient throughout the blasting process. The addition of extra corners and cutting edges enhances performance while the mass and kinetic energy produced by each particle is increased by up to 27%.
With both DIEBLAST grades retaining their size and shape longer than standard blast media this greater efficiency is maintained throughout the blasting cycle down to -120°C.