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Product
Baffle brick

[ Product Description ] 
Besides mullite, corundum mullit, electrol cast corundum baffle bricks; we are also capable of manu-facturing excellent de-slagging, heat flushing resistance chromium corundum mullite, zirconium corundum mullite baffle bricks.

[ Specification of baffle brick ] 

Type DBZ-60 DBZ-70 DBZ-75 DBZ-80 DBZ-85
Item / Material Alumina mullite Alumina mullite Alumina mullite Capacitance corundum Capacitance corundum
Chemical Composition Al2O3 ≥ 60 70 75 80 85
Bulk density(g/m3) 1500°C×3h≥ 2.5 2.5 2.55 2.6 2.65
Compression strength(MPa) 1500°C×3h≥ 70 80 90 100 110
Ruplure strength(MPa) 1500°C×3h≥ 8.0 8.5 9.5 11 12
Permanent linear change(%) 1500°C×3h≥ ±0.6 ±0.5 ±0.4 ±0.3 ±0.2
Max. service temperature(°C) 1450 1550 1550 1600 1650

The physical and chemical specification of chromium corundum and zirconium corundum are basically the same as up mentioned data, the outside dimension is upon your request.

Add: Xiangdong Ceramic Industrial Park, Pingxiang City, Jiangxi Province  Chairman: Xv Huaisheng +86-13907993138 General manager:Zhang Mingli +86-13907999263
Tel: +86-799-3411918  Fax: +86-799-3412668  E-mail: [email protected]  P.C.: 337022  
Pingxiang Petrochemical Packing Co., Ltd. Copyright(C)2015 Supported by?ChemNet?ChinaChemNet?Toocle

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