micron-grade

基本解释

Standard sub micron grade for solid rotary tool applications.
是适用于可转位工具的晶粒度为亚微米级的标准牌号。
Special ultra fine sub micron grade for high speed milling especially for mould making.
特别适合高速铣削的晶粒度为超细的牌号，特别适合模具制造。
As a result the powder of micron grade in size and nanosuspension of panax notoginseng were obtained.
这为三七超细加工的规模化生产以及纳米化加工研究提供了一定的依据。
Super hard sub micron grade with 3% binder and an outstanding hardness of 2000 HV30. Excellent resistance against wear, not suitable for metal cutting operations.
加入了3%25的粘合剂，是超硬的牌号，晶粒度为亚微米级，硬度高达2000HV30。极好的耐磨性，不适合金属切削操作。
The main phase of deposits in center gray area are globular diamonds and the peripheral black area are micron grade fibre graphite carbons.
中心灰白区沉积物以球状金刚石为主相;外围的黑色区域由微米级纤维状石墨碳为主相。