METHOD FOR THE DETERMINATION OF NON METALLIC MICROINCLUSIONS CONTENT IN STEEL PRODUCTS BY MICROGRAPHIC METHOD BY MEANS OF TYPE-IMAGES
NORMA vydaná dňa 15.6.1981
Designation standards: UNE 36431:1981
Note: NEPLATNÁ
Publication date standards: 15.6.1981
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE