$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 1$
$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 2$
$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 3$

$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks$

$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 1$

$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 2$

$Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks System 3$

Silica Lime Bricks for Hot Blast Furnace Lightweight Silica Refractory Bricks

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Packaging Details:	wooden pallet
Delivery Detail:	2 months

light weight fused silica refractory for hot blast furnace
1)Good acid erosion resistance.
2) High softening point with temp

light weight fused silica refractory for hot blast furnace

With dense and smooth appearance, uniform corner and edge, pure color and luster and accurate size

1)Good acid erosion resistance.

2) High softening point with temperature.

3) No shrink in burn repeatedly.

Stable Capability, High Quality, Excellent Service, Competitive price is the most important advantage of our products

Our factory product various kinds of refractory products. The products can be made according with the customers' requirement

$Light Weight Silica Refractory Brick for Hot Blast Furnace$

Q: The introduction of silica brick: Acidic silica brick refractory material, has good acid resistance and slag erosion, softening temperature is as high as 1640 to 1670 DEG C, in the long-term use volume is relatively stable under high temperature.

Q: What is the effect of the content of silicon nitride in silicon nitride bonded silicon carbide brick on the use of electrobath? Thank you: The main damage of silicon carbide side wall brick is stress damage, not chemical erosion. Chemical damage is formed prior to the formation of the groove, and the damage to the chemical erosion is little after the formation of the groove.

Q: Semisilica brick interpretation: Good thermal shock resistance. In use, more high viscosity glass phase can be formed, and the masonry brick joint and the working surface are dense and the masonry is complete, which is beneficial to improve the impermeability of the masonry and reduce the erosion effect of the slag on the masonry.

Q: What is acid refractory?: Acid refractory material usually refers to refractories with SiO2 content greater than 93%. Its main characteristic is that it can resist acid slag corrosion at high temperature, but it is easy to react with alkaline slag.

Q: Semisilica brick, clay brick, high alumina brick and what is the difference?: The share of A12O3 and SiO2 is different

Q: The United States of our brick anti-dumping duties?: . According to the relevant legal procedures, the United States International Trade Commission will make a final ruling on the anti dumping industrial injury before January 6, 2014, if an affirmative determination, the U.S. Department of Commerce will be involved in product release tax anti-dumping order.

Q: Why is the highest brick coke oven temperature measuring point temperature not exceeding 1450: That is because the brick load softening point the maximum temperature is 1450 degrees.

Q: What is the silica refractory products?: High silicon content in high temperature expansion sintering temperature between 1390-1410 in furnace arch

Q: High temperature refractory material?: Basic refractories in Magnesium Oxide and calcium oxide as the main component, the main products are magnesia brick, magnesia chrome brick, magnesia zirconia brick, magnesia brick, magnesia spinel brick, magnesia calcium brick, dolomite brick and the latest development of magnesia spinel brick and so on. With Magnesium Oxide (MgO) more than 80% of the refractory brick called magnesia brick,

Q: The formula in the refractory brick, and firing curve, who knows?: By silica powder, 81-85%, perlite 15-19%, plus the total weight of the main raw materials of the following accessories

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