Hot Blast Stoves Transition Zone Using Chinese Real Manufacturers Silica Bricks

Our Anchor Brick, Mullite Brick, Silicon Carbide Tube has earned the trust and cooperation of customers all over the world because of its low price, high efficiency and reliable quality. We cultivate a higher quality management and staff team and pursue scientific operation and standardized management of the company. We actively develop diversified industries, and strive to build a development pattern with prominent main industries and synergistic diversification, and make new progress in industrial structure adjustment. We'll satisfy you with our qualified service!

1. Silica brick Description

Silica brick is made of quartz stone material, SiO2 content is more than 93%, it has acid slag corrosion resistance and high-temperature strength. The load softening start temperature is 1620~1670°C. Silica bricks will not deform after long-term use at high temperatures and have low thermal shock stability. This residual expansion will tighten the joints and ensure that the masonry has good airtightness and structural strength.

Item	GZ-96	GZ-95	GZ-94	GZ-93
SiO2 %	96	96	94	93
Fe2O3 %	1.0	1.2	1.4	1.6
refractoriness °C	1710	1710	1710	1690
Apparent porosity %	22	22	23	25
Cold crushing strength Mpa	29.4	29.4	24.5	19.6
Refractoriness under load(0.2MPa) °C≥	1660	1650	1640	1620
true density g/cm³	2.34	2.37	2.38	2.39

2. Silica brick Feature

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 refractory

6. Ess under load is above 1650º C

3. Silica brick Application

Silica bricks are primarily used for furnaces and kilns in metallurgy, steel, power, chemical industry, and electric power and machine building, etc areas.

4.Packing

1. Carton packaging

2. Tray + plastic film + fixed band

3. Pallets: 1*1m,0.93*0.93m.

4. Tray weight: 1.6~2.0ton.

We give full play to the advantages of quality, cost and brand, which makes the marketing scope of our Hot Blast Stoves Transition Zone Using Chinese Real Manufacturers Silica Bricks expand continuously and the market share increase steadily. We gain trust with quality, enhance value with brand, and win favor with service. Every customer's demand is the direction of our development. We are willing to become a trusted and long-term partner with you. We actively listen to different opinions and adhere to the highest standards of business ethics.

Hot Tags: silica brick, China silica brick suppliers, manufacturers, factory, soldering iron furnace, silicon carbide bricks, electric heat treatment furnace, liquid fire brick, high duty firebrick black, large kiln shelves