GB/T 37406-2019

Active

Detection method of degree of sphericity of spherical silica for electronic packaging—Particle dynamic photoelectric projection method

电子封装用球形二氧化硅微粉球形度的检测方法 颗粒动态光电投影法

Standard Type
GBT
ICS
31.030
CCS
L90
Status
现行
Issue Date
2019-05-10
Implementation
2019-12-01
Responsible Dept
国家标准委
Drafting Unit
N/A