tensile elongation rate

Big ferrites and hot rolling texture are left behind in particle structures, Which leads the anisotropy of mechanics, so the tensile strength and elongation rate reduce.

含有粗大的铁素体晶粒和残留的热轧织构，引起力学性能的各向异性，导致了抗拉强度和延伸率的降低。

Shall hardness, tensile strength and its elongation rate are principal data to indicate the quality of rubber materials.

邵氏硬度、拉伸强度和伸长率是考核橡胶材质力学性能的重要指标。

The results show that tensile strength and yield strength increase generally, while total elongation and product of strength and ductility decrease with the increase of strain rate.

结果表明，随应变率的增加，抗拉强度与屈服强度总体呈上升趋势，而断裂伸长率及强塑积单调下降。