Products List
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big fireclay bottom blocks
Description: Using big vibrating table and adopting special castables, the company produces furnace l...
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fire clay bricks
Description Fireclay bricks are the most widely used refractories made from clay minerals. It can be ...
Refractory Knowledge
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Introduction to the performance of clay bricks
Introduction to the performance of clay bricks...
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Thermal Shock Resistant Fireproof Heat Insulating Brick
Ceramic roller kiln is a new type of energy-saving kiln widely used in recent years with thousands of...
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The firing temperature of the high alumina brick depends on t
The firing temperature of the high alumina brick depends on the sintering properties of the alumina r...
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The High Temperature Operation and Maintenance Guideline of C
Ceramic fiber products have good high temperature resistance, fire resistance, resistance to oil, aci...
News Center
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A Brief Analysis of Boiler Masonry and Its Function
Generally, small boilers are installed quickly and do not need to be built on site. For power plant b...
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Factory Directly Supply With Popular Refractory Bricks in Ch
The use of kilns is inseparable from refractory bricks, but if the details of refractory bricks are n...
Broken Reasons Of Fire Clay Bricks
1. Greatly changes in Furnace temperature. There are many large fluctuations in the temperature of the furnace which makes the fire clay bricks cracking. This is because the temperature suddenly changes and produces a lot of internal stress, so that the refractory brick peels, and even dumping.
2. Slag erosion. The slag intrudes into the surface of refractory brick, belonging to the physical reaction; Metal liquid or corrosive gas containing dust reacts with the surface material of refractory brick, belonging to the chemical effect. Both these two kinds of erosions will cause damage of fire clay bricks.
3. Accumulation and sedimentation of gas. There is corrosive gas produced during the use of furnace, and the gas accumulates and deposits. So the damage of fire clay bricks will be caused.
4. High temperature melting. Under the high temperature and heat load, the refractory brick is softened, melting, and forming the molten drop, which results in the unstability and collapse of the masonry and the refractory brick.
5. Mechanical shock. The materials in the furnace are in motion and also have physical and chemical changes at the same time. So a large mechanical impact will be produced, and the destruction is very large.
Zhengzhou Sunrise Refractory Co., Ltd. is mainly engaged in the research and development of glass refractory products. Sunrise as a glass refractory manufacturer can provide professional before-after guidance and excellent products such as fused cast AZS block, fused cast alumina block, silica brick, magnesia brick, fire clay bricks, zircon mullite brick, mullite series brick, sillimanite brick, etc. contact us, we will do our best for you.
If you have any needs our help or are interested in our products, you can click online advisorychat with us online, or call our customer service telephone: 0086-0371-63838939. We will sincerely serve for you!
