HB 5239-1983
Test method for compressive stress relaxation of rubber O-rings (English Version)

Standard No.

HB 5239-1983

Language

Chinese, Available in English version

Published By

Professional Standard - Aviation

Latest

HB 5239-1983

Scope

This method is suitable for determining the stress relaxation of rubber O-rings. The test is to subject the sample to a certain compressive deformation in a medium with a certain temperature for different times, and then measure its stress changes.

HB 5239-1983 history

• 1970 HB 5239-1983 Test method for compressive stress relaxation of rubber O-rings