Rubber, vulcanized or thermoplastic. Determination of ageing characteristics by measurement of stress relaxation in tension
硫化橡胶或热塑性橡胶 通过测量拉伸应力松弛测定老化特性
This document describes three methods for the measurement of the change of stress in a test piece at a given elongation for the purpose of determining the ageing characteristics of a rubber.All current amendments available at time of purchase are included with the purchase of this document.