High-quality Raw Pure Industrial-use mullite refractory ...
Ad. 3.With low content of impurity such as alkali metal oxides,high refractoriness and content of aluminum,it can keep good performance in the reductive atmosphere. 6.The mullite thermal insulation brick can be made in different shape so that reduce the quantity of usage and the joints of bricks during the construction. 2.Sample evaluation Price of refractory brick sample and trial order are ...
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