GB/T 2941-2025
Active
National standards
GB/T 2941-2025 Rubber—General procedures for preparing and conditioning test pieces for physical test methods
GB/T 2941-2025 Rubber—General procedures for preparing and conditioning test pieces for physical test methods
Basic Information
Standard Code:
GB/T 2941-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Rubber products and their auxiliary materials
ICS Name:
Rubber
Publish Date:
2025-04-25
Implement Date:
2025-11-01
Pages:
20 pages
Scope
This document specifies the general procedures for the preparation, measurement, marking, storage, and conditioning of rubber samples for physical testing, as well as the preferred conditions used during testing. It does not include specific conditions applicable to special tests, materials, or simulated special climate environments, nor does it include specific requirements for testing entire products.
This document also stipulates the time interval requirements for rubber samples and products from their formation to testing. This requirement is necessary to obtain reproducible test results and to avoid disputes between consumers and suppliers.
Development Information
Replace the following standards
Referenced Standards
ISO 1795
Adopt standards
ISO 23529:2016
Related Standards
GB/T 1685-1982
Replaced
GB/T 3515-1983
Replaced
GB/T 3515-1983 Rubber, vulcanized—determination of carbon black content—pyrolytic method
GB/T 4497-1984
Replaced
GB/T 4497-1984 Vulcanized rubber—Determination of total sulphur content—Oxygen combustion flask method
GB/T 6030-1985
Replaced
GB/T 6030-1985 Vulcanized rubber—Determination of carbon black dispersion—Micrographic method
GB 5577-1985
Replaced
GB 5577-1985 Codification of types for synthetic rubbers
GB/T 1688-1986
Replaced