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GB/T 37406-2019 Active
GB/T 37406-2019 Detection method of degree of sphericity of spherical silica for electronic packaging—Particle dynamic photoelectric projection method
Abstract
This standard specifies the dynamic photoelectric projection testing method for the sphericity, average sphericity, and sphericity distribution of spherical silica microparticles used in electronic packaging.
This standard is applicable to spherical silica microparticles used in electronic packaging with sizes ranging from 4 μm to 300 μm.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 37406-2019 |
| CCS | Electronic devices and specialized materials, parts, and structural components |
| ICS | Special materials for electronic technology |
| Implement Date | 2019-12-01 |
Price
$ 28.00
Subtotal
$ 28.00
Tax
$ 0.00
Order Total (incl. tax)
$ 28.00