Refractory material for ceramics,glass,porcelain,chemical industry, building material and<br /> color merallurgy industry: Shaped insulating bricks Middle light mullite corundum brick<br /> Refractory for melting steel industry Tap hole plugging compound Refractory material for<br /> iron-making system
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Andalusite brick for hot blast stove
Refractory ball for hot blast stove
Refractory material for iron-making system
Tap hole plugging compound
Unfire brick for melting steel electric furnace to