Clay insulating fire brick is a high temperature insulation refractory material. It is made by using refractory clay clinker as raw material, plasticized clay as binder, and adding suitable amount of combustibles or foaming agent, which is widely used as inner lining brick of industry kilns wall and industry furnace.
Clay Insulating Fire Brick Properties:
High Refractoriness. Can't contact with the flame directly.
High Porosity
Low Thermal Conductivity
Low Bulk Density
Good Thermal Shock Stability
Excellent Heat Insulating Effect And Energy -efficient
Corrosion And Erosion Resistance
Long Service Life
Application of Clay Insulating Fire Brick:
Clay insulating fire brick has a wide range of applications. It is mainly used in thermal boilers, glass kiln, cement kiln, fertilizer gasifier, blast furnace, hot blast stove, coking furnace, electric furnace, casting and pouring steel bricks,etc.
What's more, clay insulating fire bricks can be used as thermal surface refractories or other refractory materials to support insulation, for melting furnaces, ignition kiln, flue, refining equipment, heating equipment, regenerators, gas furnaces and pipes, soaking furnaces, annealing furnaces , reaction chambers and other industrial thermal equipment.
Competitive Price Light Weight Fire Clay Insulation Brick
Product advantages: High quality and competitive price
Supply advantage: Fully automatic intelligent refractory production line
Certification: We have been approved by ISO9001/ISO14001
Sample: Sample testing is available
After Sales Service: 7*24 hours responsive customer online service, fast delivery service worldwide.
Customization: Customized refractory materials and solutions according to customer requirements.
Description
Technique Data
| Item | Index | ||||||
| NG1.5 | NG1.3 | NG1.2 | NG1.0 | NG0.8 | NG0.6 | NG0.5 | |
| Bulk Density g/cm3 | ≤1.5 | ≤1.3 | ≤1.2 | ≤1.0 | ≤0.8 | ≤0.6 | ≤0.5 |
| Cold Crush Strength,MPa | ≥6 | ≥5 | ≥4.5 | ≥3.5 | ≥2.5 | ≥1.3 | ≥1.0 |
| Permanent Linear Change Rate % | -2~1 | ||||||
| 1400℃×12h | 1350℃×12h | 1300℃×12h | 1250℃×12h | 1200℃×12h | 1150℃×12h | ||
| Thermal Conductivity W/(m·K) 350±25℃ |
≤0.65 | ≤0.55 | ≤0.50 | ≤0.40 | ≤0.35 | ≤0.25 | ≤0.23 |
Packaging & Shipping
The delivery time usually depends on the order quantity, usually around 7-12 days. We provide multiple modes of transporation if you have logistics requirements, you can contact us.
Company Profile
Henan Rongsheng Xinwei New Materials Research Institute Co., Ltd., headquartered in Zhengzhou City, Henan Province, is affiliated to Henan Rongsheng Technology Group. It is a national high-tech enterprise integrating R&D, production and technical services of high-performance refractory new materials. We focus on the continuous innovation of high-performance new refractory materials, and are committed to providing advanced technology, high-efficiency, energy-saving, safe and environmentally friendly high-performance new refractory materials and system solutions for the global high-temperature industry.
The main products include melting and casting materials, sintering materials, thermal insulation materials, metallurgical auxiliary materials, refractory raw materials, amorphous materials and graphite products, etc., which are widely used in electric power, metallurgy, non-ferrous metals, petrochemicals, building materials and other fields, and are exported to Europe, America, Oceania , Southeast Asia, the Middle East and more than 80 countries and regions in the world.
If you are in demands of refractory new materials, please contact us for the best price as soon as possible! Welcome global customers to customize different sizes of refractory new materials, we are expecting your inquiries and build long term cooperation relationship with you.
Our Service
1.Professional sales team and 7*24 hours online customer service
2.Professional machine production line and high quality goods
3.Professional transport term to gurantee safe delivery
4.Professional research team to provide customized service
2.Professional machine production line and high quality goods
3.Professional transport term to gurantee safe delivery
4.Professional research team to provide customized service
Our Certification
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