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Industrial Porcelain Ball1
FillingCeramic BallAlumina Ball
Pingxiang Xingfeng Chemical Packing Co., Ltd.
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Product Description Industrial Porcelain ballCeramic ball are the most widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.Chemical composition for ceramic ball Al2O3+SiO2 Al2O3 Fe2O3 MgOK2O+Na2O +CaO Other > 92% 23-26% <1% <2.5% <4%<1%Physical composition for ceramic ballItemValueWater absorption (%)<0.5Bulk density (g/cm3)1.35-1.4Specific gravity (g/cm3) 2.3-2.4 Free volume (%)40Operation temp.(max) (°C)1100Moh's hardness (scale)>6.5Acid resistance (%)>99.6Alkali resistance (%)>85Size available & Crush strength for ceramic ballSizeCrush strengthKg/particleKN/particle1/8''(3mm)>35>0.351/4''(6mm)>60>0.603/8''(10mm)>85>0.851/2''(13mm)>185>1.853/4''(19mm)>487>4.871''(25mm)>850>8.51-1/2''(38mm) >1200>122''(50mm)>5600>56Shipping and PackingPackage TypeContainer Load CapacityDelivery timeQuality InsurancePayment Terms20 GP40 GPSteel drum20-24 tons*Within 3 daysChinese National Standard; Offer quality assurance as request.T/T, L/C, Paypal, West UnionTon bag20-25 tons*Plastic bag20-25 tons*
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