GB/T 2843-1981
Abolished
GB/T 21239-2022
Active
National standards
GB/T 21239-2022 Test method for compression after impactproperties of fiber reinforced plastic laminates
GB/T 21239-2022 Test method for compression after impactproperties of fiber reinforced plastic laminates
Price:
$ 66
Basic Information
Standard Code:
GB/T 21239-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fiber-reinforced composites
ICS Name:
Enhanced plastics
Publish Date:
2022-10-12
Implement Date:
2023-02-01
Pages:
17 pages
Scope
This document specifies the methodological principles, samples, test conditions, testing equipment, testing procedures, result calculation, and test reports for the impact-induced compression performance of fiber-reinforced plastic laminates.
This document is applicable to the determination of the impact-induced compression strength, impact-induced effective compression modulus, and impact-induced ultimate compression strain of continuous fiber-reinforced plastic laminates with balanced and symmetrical layups.
Development Information
Replace the following standards
Referenced Standards
Related Standards
GB/T 3139-1982
Replaced
GB/T 3139-1982 Test method for thermal conductivity of glassfiber reinforced plastics
GB/T 3854-1983
Replaced
GB/T 3854-1983 Test method for hardness of fiber reinforced plastics by means of a Barcol impressor
GB/T 3855-1983
Replaced
GB/T 3855-1983 Test method for resin content of carbon fiber reinforced plastics
GB/T 3856-1983
Replaced
GB/T 3856-1983 Test method for compression properties of unidirectional fiber reinforced plastics
GB/T 6011-1985
Replaced