About Us
The 3000t/d cement production line of Shandong Shanlv Cement Co., Ltd. is a new dry process production line with a φ4.3×66m five-stage cyclone preheater. The transition zone in front of the rotary kiln uses ZHENJIN REFRACTORIES magnesia-alumina spinel bricks, and the transition zone in the back uses magnesia-aluminum tips. The spar composite bricks are direct bonded magnesia-chrome bricks in the burning zone, which has a long service life and has the advantages of good thermal shock stability, erosion resistance and peeling resistance. .
The magnesia-alumina spinel brick is a high-grade basic refractory material with periclase and spinel as the main minerals. It is formed by high pressure molding and high temperature sintering. It is customized according to the working conditions and specific physical and chemical indicators, and is widely used in CRK.
The rotary kiln of our company uses magnesia-alumina spinel bricks from ZHENJIN REFRACTORIES, and the burning zone uses direct bonded magnesia-chrome bricks, with a service life of more than 11 months. The product has the advantages of good thermal shock stability, erosion resistance and peeling resistance, and can replace imported products.
Refractoriness under load high
Excellent chemical corrosion resistance
dense tissue structure
flexibility corrosion
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Songlou Industrial Zone, Xinmi City, Henan, China
