GB 6966.2-86

Synthetic diamond micropowder and cubic boron nitride micropowder — Particle size and its distribution

人造金刚石微粉和立方氮化硼微粉　粒度及其组成

Standard Type

GB

ICS

N/A

CCS

N/A

Status

N/A

Issue Date

N/A

Implementation

N/A

Responsible Dept

N/A

Drafting Unit

N/A