GB/T 18791-2002 Test methods for ceramic properties for electronic and electrical application

GB/T 1966-1996 Test method for apparent porosity and bulk density of porous ceramic GB/T 2413-1980 GB/T 2421-1999 Environmental testing for electric and electronic products—Part 1:General and guidance GB/T 5593-1996 Structure ceramic materials used in electronic components 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 Test methods for properties of structure ceramic used in electronic components—Test method for mean coefficient of linear expansion 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 Test methods for properties of structure ceramic used in electronic components—Test method for volume resistivity GB/T 5597-1999 Test method for complex permittivity of solid dielectric materials at microwave frequencies GB/T 5598-1985 Test method for thermal conductivity of beryllium oxide ceramics GB/T 6569-1986 Testing method for flexural strength of high performance ceramics GB/T 7265.1-1987 Test method for complex permittivity of solid dielectric materials at microwave frequencies—Perturbation method GB/T 8489-1987 Testing method for compressive(crushing)strength of high performance ceramics GB/T 9530-1988 GB/T 11311-1989 GB/T 11387-1989 Testing method for static flexural strength of piezoelectric ceramics GJB 1201.1-1991