DD ENV 843-4-1994
Advanced Technical Ceramics - Monolithic Ceramics - Mechanical Properties at Room Temperature Part 4: Vickers, Knoop and Rockwell Superficial Hardness Tests

Standard No.

DD ENV 843-4-1994

Release Date

1994

Published By

European Committee for Standardization (CEN)

Status

Withdraw

Replace By

EN 843-4-2005