Buy Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces
Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces

Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces

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Products fire-resistant for a laying of blast furnaces. Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces.

SHBM K-h T-shaped nozzle 10,39-41,45,47,51,57


Name of indicators Brand of products in accordance with GOST 1598 (DSTU 2345)
SHPD-43 SHPD-41 SHPD-39
Mass fraction of Al2O3, %, not less 43 41 39
Mass fraction of Fe2O3, %, no more 1,5 1,5 1,5
Fire resistance, °C, not below 1750 1750 1750
Temperature began softenings, °C, not below: 1530 1500 1440
Additional linear shrinkage at endurance of 2 h, %, no more at a temperature of 1450 °C, %: 0,2 0,2 0,3
Porosity is open, %, no more 12 12 12
Strength at compression, N/mm2, not less? for products of numbers:
5; 6; 7; 8 40 40 -
Other numbers 70 70 50






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Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces
Products fire-resistant shamotny for a laying of martin state standard specifications 6024-75, GOST 390-96 furnaces
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