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Cordierite, Mullite và cacbua silic
Tầm quan trọng của Cordierite, Mullite và silicon cacbua trong vật liệu chịu lửa
gạch chịu lửa cho lò nung
Cách chọn gạch chịu lửa cho lò nung
Gạch nhôm cao LZ-65
Lý do ưa chuộng gạch nhôm cao LZ-65
kích thước gạch chịu lửa
Kích thước gạch lửa là gì?

Advantages and applications of aluminate cement

Aluminate cement, also known as high-alumina cement or calcined aluminate cement, is a special refractory cement made from ore (such as kaolin, bauxit, coal gangue, vân vân.) as raw materials and calcined at high temperature. The main component of aluminate cement is calcium aluminate (CA), which has a high aluminum oxide (Al2O3) nội dung, thường là giữa 40%-70%. […]

Còn xi măng chịu lửa thì sao?

Refractory cement has good plasticity and is convenient for use in construction. Hơn thế nữa, độ nhớt và cường độ của xi măng chịu lửa tương đối lớn. Khi sử dụng xi măng chịu lửa, nó có khả năng chống ăn mòn tốt. The refractoriness of refractory cement is very high. Nói chung là, độ chịu lửa của xi măng chịu lửa có thể lên tới 1650oC + 50oC, which is a […]

The difference between different types of AZS bricks

The common AZS bricks are zirconium corundum bricks, which are most often used in the glass kiln industry. There are three common models: AZS33#, AZS36# and AZS41#. The following is a detailed description of the distinction. 1.Fused zirconium corundum brick AZS33#: The dense microstructure of zirconium corundum bricks makes the bricks resistant to glass liquid […]

How to prepare and use refractory cement?

Refractory cement plays an irreplaceable role in high-temperature industrial facilities and special building construction due to its excellent high temperature resistance. Proper mixing and use of refractory cement is key to ensuring its performance. The following is a basic guide to mixing and using refractory cement. 1.In the proportion of refractory cement, the cement composition […]

Introduction To The Performance of Magnesia Carbon Bricks

Magnesia carbon bricks are made of magnesia sand, dead-burned magnesia sand, fused magnesia sand, high-purity magnesia sand, high-quality graphite and bauxite additives. The price of magnesia carbon bricks has a great relationship with the graphite content in the bricks. With the increase of graphite content, the strength of the bricks decreases, the thermal expansion rate […]