high quality! refractory silica fire brick for furnace crown
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Post Date:
Jul 23,2018
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Expiry Date:
Jan 19,2019
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Detailed Description:
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Product Description
ith dense and smooth appearance, uniform corner and edge, pure color and luster and accurate size
1)Silicon oxide is above 95%.
2) Good acid erosion resistance.
3) High softening point with temperature.
4) No shrink in burn repeatedly.
5) Temperature of refractoriness under load is above 1650ยบ C
Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products
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