GB/T 3389.4-1982
Replaced
GB/T 2413-1981
Active
National standards
GB/T 2413-1981 Piezoelectric ceramic materials—Measuring methods for determination of volume density
GB/T 2413-1981 Piezoelectric ceramic materials—Measuring methods for determination of volume density
Basic Information
Standard Code:
GB/T 2413-1981
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Special materials for electronic technology
Publish Date:
1980-12-31
Implement Date:
1981-10-01
Publisher:
National Standards Administration
Technical Committee:
National Electroceramics Testing Standards Working Group
Pages:
8 pages
Development Information
Drafting Units:
ShanghaiTech University and No.721 Factory
Related Standards
GB/T 5594.1-1985
Active
GB/T 5594.1-1985 Test methods for properties of structure ceramic used in electronic components—Test method for gas-tightness
GB/T 5594.2-1985
Active
GB/T 5594.2-1985 Test methods for properties of structure ceramic used in electronic components—Test method for Youngs elastic modulus and Poisson ratio
GB/T 5594.3-1985
Replaced
GB/T 5594.3-1985 Test methods for properties of structure ceramic used in electronic components—Test method for mean coefficient of linear expansion
GB/T 5594.4-1985
Replaced
GB/T 5594.4-1985 Test methods for properties of structure ceramic used in electronic components—Test method for dielectric loss angle tangent value
GB/T 5594.5-1985
Active