GB/T 3002-1982
Replaced
GB/T 30758-2014
Active
National standards
GB/T 30758-2014 Refractory products—Determination of dynamic Young's modulus(MOE) by impulse excitation of vibration
GB/T 30758-2014 Refractory products—Determination of dynamic Young's modulus(MOE) by impulse excitation of vibration
Basic Information
Standard Code:
GB/T 30758-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fire-resistant materials
ICS Name:
Fire-resistant materials
Publish Date:
2014-06-09
Implement Date:
2014-12-01
Pages:
11 pages
Scope
This standard specifies a test method for determining the Young's modulus of long strip and cylindrical refractory products by measuring the resonance frequency of the samples under bending and vibration conditions, and calculating the Young's modulus based on the resonance frequency, mass, and dimensions of the products.
Development Information
Referenced Standards
ISO 5022:1979
ISO 8656-1:1988
Adopt standards
ISO 12680-1:2005
Related Standards
GB/T 3994-1983
Replaced
GB/T 3994-1983 Shaped insulating refractory products—Fireclay bricks
GB/T 3995-1983
Replaced
GB/T 3995-1983 Shaped insulating refractory products—High alumina bricks
GB/T 3996-1983
Abolished
GB/T 3996-1983 Shaped thermal insulating products—Diatomite bricks and shapes
GB/T 4984-1985
Replaced
GB/T 4984-1985 Chemical analysis methods of zirconia-alumina refractories
GB/T 6900.9-1986
Replaced