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Calorific value: 8.000 - 8, 500kcal - Ash content: 3 - 5 % - Fixed carbon: 80 - 85% - Volatile matter:

Calorific value: 8.000 - 8, 500kcal - Ash content: 3 - 5 % - Fixed carbon: 80 - 85% - Volatile matter:

Ferro silicon is iron alloy composed of iron and silicon that made of coke, steel scrap, quartz (or silica) by iron smelting furnace. It is commonly

Low density High strength Low thermal expansion High thermal conductivity High hardness High elastic modulus Excellent thermal shock resistance