ČSN 419720 (419720)

Ocel 19 720 W-Cr-V.

NORMA vydána dne 2.9.1969

The information about the standard:

Designation standards: ČSN 419720
Classification mark: 419720
Catalog number: 3533
Note: NEPLATNÁ
Publication date standards: 2.9.1969
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN