DIN EN ISO 7539-5-1995 金属和合金的腐蚀.应力腐蚀试验.第5部分:C-环形试样的制备和使用 (ISO 7539-5:1989); 德文版本 EN ISO 7539-5:1995
Corrosion of metals and alloys - Stress corrosion testing - Part 5: Preparation and use of C-ring specimens (ISO 7539-5:1989); German version EN ISO 7539-5:1995
This document covers procedures for designing, preparing, stressing, exposing and inspecting C-ring test specimens for investigating the susceptibility of a metal to stress corrosion.#,,#