1430c Hot Sale Alumina Silica Refractory Brick

With the tenet of serving users with all our might, we understand users' needs in time and provide them with more satisfactory Ceramic Fiber Blankets, Mullite Insulating Brick, Pizza Plate. The company adopts advanced management methods, adheres to the 'people-oriented' management philosophy, and bases itself on product quality management. Our company is doing well. We use excellent marketing strategy to increase sales, we are pleased to have the privilege to serve you. We respect the development of our employees' abilities and pay special attention to the training of their abilities, as they carry the future of the company's development. Our company takes the foreign trade road of 'prospering industry'.

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.

Low-cost production is a systematic project, which is an important means to improve the competitiveness of our 1430c Hot Sale Alumina Silica Refractory Brick. Our company's personnel at all levels communicate with each other and understand the quality policy, so as to better implement the quality policy. Since the establishment of our company, we have strictly followed the standard operation of modern enterprise management mechanism, and our products have excellent quality and enjoy a high reputation at home and abroad.

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