STAS 5490-1980
Metallography METHODS FOR RENDERING EVIDENT AND DETERMINING BY MYCROSCOPE THE GRAIN SIZE IN STEELS

Standard No.

STAS 5490-1980

Release Date

1980

Published By

RO-ASRO

Latest

STAS 5490-1980

Scope

Prezentul standard stabile?te metodele metalografice de punere ?n eviden?? ?i de determinare microscopic? a m?rimii gr?untelui ?n o?elurile carbon, slab aliate ?i aliate.

STAS 5490-1980 history

• 1980 STAS 5490-1980 Metallography METHODS FOR RENDERING EVIDENT AND DETERMINING BY MYCROSCOPE THE GRAIN SIZE IN STEELS