GB/T 2843-1981
Abolished
GB/T 47083-2026
Active
National standards
GB/T 47083-2026 Test method for thermal expansion rate of thin-walled tube of carbon fiber reinforced composite
GB/T 47083-2026 Test method for thermal expansion rate of thin-walled tube of carbon fiber reinforced composite
Price:
$ 33.00
Basic Information
Standard Code:
GB/T 47083-2026
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fiber-reinforced composites
ICS Name:
Enhanced plastics
Publish Date:
2026-01-28
Implement Date:
2026-08-01
Pages:
12 pages
Scope
This document specifies the test principles, test specimens, test conditions, instruments and equipment, test steps, data processing, and test reports for the thermal expansion rate test of carbon fiber reinforced composite thin-walled tubes (hereinafter referred to as "tubes").
This document is applicable to the determination of the axial thermal expansion rate of carbon fiber reinforced composite thin-walled tubes with a wall thickness not exceeding 1 mm and a nominal outer diameter less than 50 mm.
Development Information
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