STAS 7621/2-1985
NORMAL ELECTROCORUNDUM Determination of mineralogic composition and aggregate granules content

Standard No.

STAS 7621/2-1985

Release Date

1985

Published By

RO-ASRO

Latest

STAS 7621/2-1985

Scope

Prezentul standard stabile?te metoda de determinare a compozi?iei mineralogice (corin-don, hexaaluminat de calciu, sticl? de compozi?ie anortitic? ?i feroaliaj) ?i a con?inutului de granule agregate a electrocorindonului normal.

STAS 7621/2-1985 history

• 1985 STAS 7621/2-1985 NORMAL ELECTROCORUNDUM Determination of mineralogic composition and aggregate granules content

STAS 7621/2-1985 -All Parts