STAS 8721-1970
CHROMITE-MAGNESIA REFRACTORY MORTAR

Standard No.
STAS 8721-1970
Release Date
1971
Published By
RO-ASRO
Latest
STAS 8721-1970
Scope
1.1. Prezentul standard stabile?te condi?iile telmice pentru mortarul reafractar cromomag-nezitic utilizat la ?nzidirea c?r?mizilor refractare magnezito-cromitice ?i cromomagnezi-tice. 1.2. Mortarul refractar cromomagnezitic se produce ?ntr-u

STAS 8721-1970 history




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