ISO 7539-3 : 1989(R2015)现行
CORROSION OF METALS AND ALLOYS - STRESS CORROSION TESTING - PART 3: PREPARATION AND USE OF U-BEND SPECIMENS
出版：International Organization for Standardization
专家解读视频
Gives design, preparation and use procedures for U-bend test specimens for investigating the susceptibility of a metal to stress corrosion.
BS 6980-3(1990) : 1990 AMD 8712 - Identical
DS EN ISO 7539-3 : 1995 - Identical
PN EN ISO 7539-3 : 2000 - Identical
SAC GB/T 15970.3 : 1995 - Identical
DIN 50922 : 1985 - Corresponds
DIN 50922 E : 1985 - Corresponds
