| Index/Product-1-1 Index | Chemical Composition(%) | ||||
| Product | AL2O3 | MgO | SiO2 | Fe2O3 | B.D(g/cm³) |
| Cordierite(White) | 35-38 | 12-15 | 48-51 | ≤0.80 | ≥1.75 |
| Cordierite(cinerous) | 35-38 | 12-15 | 48-51 | ≤0.80 | ≥2.00 |
Product Introduction
Cordierite is a high-temperature refractory mineral, the main component of which is magnesium aluminum silicate. It is widely used in the manufacture of refractory materials, ceramics and engine parts, and is particularly suitable for high-temperature furnaces and automotive catalyst carriers.
Product Applications
Automotive Industry
Cordierite is used as a support material for catalytic converters. Its high-temperature resistance and low thermal expansion ensure stable operation of automotive emission systems.
High-Temperature Furnace Industry
In high-temperature furnaces, cordierite serves as a refractory material, withstanding extreme temperatures and protecting the furnace structure from damage.
Electronics Industry
Cordierite is used as an insulating substrate for electronic components, ensuring stable circuit operation at high temperatures.
Ceramic Manufacturing Industry
Cordierite is used as a filter material to improve thermal stability and product quality in ceramic production.
Construction Industry
Among building materials, cordierite enhances the heat resistance and crack resistance of concrete, improving the durability of buildings.
Company Advantages
Advanced Production Equipment
The company utilizes a high-temperature electric arc furnace (EAF) and mechanical screening system to ensure stable cordierite refractory properties and uniform particle size, meeting buyers’ stringent requirements for high-quality refractory materials.
Strict Quality Management
With an ISO9001-certified quality management system, the company implements full process monitoring to ensure that each batch of cordierite products meets industry standards.
Extensive Export Experience
Our products are exported to numerous countries, including Europe, America, and the Middle East. We have a comprehensive international logistics and after-sales system to ensure timely delivery of orders and rapid service response.
FAQ
Q: Which refractory industries is cordierite suitable for?
A: Cordierite is primarily used in refractory linings for high-temperature equipment, such as metallurgical furnace linings, glass kilns, and ceramic kilns. It is widely favored for its thermal shock resistance and chemical stability.
Q: How does cordierite’s particle size affect its performance?
A: Uniformly sized cordierite improves sintering density and refractory properties, reduces cracking in furnace linings and slag erosion, and ensures long-term, stable operation of the equipment.
Q: What are the specific heat-resistant properties of this product?
A: Cordierite maintains structural stability at high temperatures and can withstand heat loads exceeding 1600°C, making it suitable for use in high-temperature industrial environments.
Q: Does cordierite contain harmful impurities?
A: This product undergoes rigorous screening and high-temperature treatment, resulting in extremely low impurity content and meeting industry environmental and safety standards.
Q: How do we ensure supply stability and delivery times?
A: Our company is equipped with advanced production lines and comprehensive inventory management, combined with an international logistics system, to ensure timely delivery of purchase orders.
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