NF EN ISO 7539-3:1995现行
Corrosion Of Metals And Alloys - Stress Corrosion Testing - Part 3: Preparation And Use Of U-bend Specimens
出版：Association Francaise de Normalisation
专家解读视频
Covers procedures for designing, preparing and using U-bend test specimens for investigating the susceptibility of a metal to stress corrosion. U-bend specimens may be used to test a variety of product forms. They are used for sheet, plate or flat extruded material, which conveniently provides flat specimens of rectangular cross-section, but may be employed for wire or rod, or for machined specimens of circular cross-section. Can be used for parts joined by welding. The U-bend test is used to establish whether a metal is susceptible to stress corrosion cracking in a given environment.
INDICE DE CLASSEMENT: A05501-3
EN ISO 7539-3:1995 - Identical
UNE EN ISO 7539-3:1996 - Identical
ISO 7539-3:1989 - Identical
NS EN ISO 7539-3 Ed. 1 (1995) - Identical
SS EN ISO 7539-3 Ed. 1 (1995) - Identical
UNI EN ISO 7539-3:1997 - Identical
I.S. EN ISO 7539-3:1995 - Identical
NBN EN ISO 7539-3:1995 - Identical
ONORM EN ISO 7539-3:1995 - Identical
DIN EN ISO 7539-3 (1995-08) - Identical
BS EN ISO 7539-3:1995 - Identical
NEN EN ISO 7539-3:1995 - Identical
SN EN ISO 7539-3:1995 - Identical
