Metallic materials - Hardness test - Part 1: Rockwell test (scales A, B, C, D, E, F, G, H, K) and Rockwell superficial test (scales 15N, 30N, 45N, 15T, 30T and 45T)
STANDARD published on 1.1.1995
Designation standards: ÖNORM EN 10109-1
Note: WITHDRAWN
Publication date standards: 1.1.1995
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM