Research radiating of ability of chemical structures fire-resistant recipes, belonging to systems Al<sub>2</sub>O<sub>3</sub>-SiO<sub>2</sub> and MgO-Сг<sub>2</sub>O<sub>3</sub>
The experimental data on integrated radiating of ability aluminiumsilicon and mаgnеziumchrоm fire-resistant are received according to their diagrams of a condition at heating on air in a range of temperatures 600 … 2000 K.