Core Advantages

As an enterprise deeply engaged in the entire industrial chain of magnesia materials, CMMC has built its core competitiveness around "electro-fused technology - precise quality control - scenario adaptation":

• Technological barrier: Adopting ultra-high temperature electro-fused technology, it breaks through the performance bottleneck of traditional dead-burned magnesia, realizes precise control of MgO content at 96%-99%, and makes the product crystallization more compact;
• Leading performance: Its strength, wear resistance and chemical stability are comprehensively superior to dead-burned magnesia. When added to alkaline refractories (such as magnesia-carbon bricks), it can significantly extend the service life of the products;
• Full-chain service: From controlling high-quality magnesite in Dashiqiao, Liaoning at the raw material end, to customizing multiple grades such as FM96/FM97/FM98 at the production end, and then providing formula optimization guidance for customers at the application end, it covers the full-process needs of high-temperature industries.

Product Parameters

Application Scenarios

Fused magnesia (FM), with its "high performance + high purity", deeply penetrates key high-temperature links across multiple industries:

• Refractory material manufacturing: As a key raw material for magnesia bricks, magnesia-carbon bricks and unshaped refractories, it is used in the linings of steelmaking furnaces and non-ferrous metal smelting furnaces to resist high-temperature erosion and mechanical wear.
• Glass industry: It is used to produce checker bricks for glass kiln regenerators, withstanding high-temperature scouring and chemical corrosion during glass melting, and ensuring the heat exchange efficiency of the kiln.
• Electronics field: Applied in electronic ceramics and packaging materials, it ensures the stable performance of electronic components by virtue of its high purity and chemical stability.
• Foundry industry: Used to manufacture high-precision casting molds and molding sand, it improves the high-temperature resistance and demolding performance of molds, facilitating the production of precision castings.
• Chemical industry: Serving as reactor linings and catalyst carriers, it endures high-temperature and highly corrosive environments in chemical reactions, extending the service life of equipment.

Service Support

CMMC helps customers reduce costs and increase efficiency with "full-scenario value services":

• Technical collaboration: Dispatching material engineers for direct engagement, optimizing FM selection and formula proportion according to customers' needs for end products (such as high-end magnesia-carbon bricks and glass kiln checker bricks), so as to solve problems like cracking and erosion during high-temperature service;
• Customized production: Supporting the customization of multiple grades including FM96-FM98, to meet the differentiated requirements for purity and density in industries such as iron and steel, glass, and electronics;
• Logistics guarantee: Relying on the national warehousing network to realize "batch delivery according to orders", matching customers' production rhythms and avoiding inventory backlogs and raw material losses;
• Exclusive for new customers: For first-time cooperative clients, a package of "small-batch sampling + application guidance" is provided to reduce technical introduction costs. For details, please contact the foreign trade team.