Ningxia Huiheng Activated Carbon Co., Ltd.  

Product Name: Activated Alumina Ball for Drinking Water Purification Model NO.: HH-RB Hardness: Superabrasive Particle Size: Abrasive Source: Natural Abrasives Function: Surface Deburring Application: Industrial Ceramic Artificial Abrasive Type: Corundum Abrasives Natural Abrasive Type: Natural Corundum Customized: Customized Density: 3.6g/cm3 Wearing Rate: <0.01% Water Absorption: <0.01% Color: White Feature: High Density Raw Material: Main Al2O3 Usage: Milling Sample: Free Product Name: Ceramic Refractory Heat Storage Regenerative Ball Trademark: HH Transport Package: 25kg a Bag Specification: 3-60mm Origin: Ningxia, China (Mainland) HS Code: 6909120000 Product Description Activated Alumina Balls for Drinking Water TreatmentActivated alumina balls are made from industrial alumina and other raw refractory materials, and processed by mixing, shaping and firing .Alumina balls can be used as support and covering packings for catalyst in shift converter, reformer, hydro converter, desulfurizer, and methanator, and can also be used as packings in hot blast heater and heat transformer in iron and steel industries.Technical Specification RQA-55RQA-65RQA-75RQA-80Al2O3(%); ≥55657580Fe2O3(%);≤----1.81.6BD(g/cm³)≥2.12.302.502.70AP% ≤28262422NPT kN ≥8101525RUL °C≥1400145014801530TSR≥15151510Diameter Ф 3 6 8 10 13 16 20 25 30 38 50 76Alumina Ball is normally employed as catalyst bed support for chemical reaction towers in which foreigh matters should be strictly kept at minimum and the operating temperatures often above 500ºC.The superior thermal properties combined with its high density and ability of withstanding 1500 ºC operating temperatures that make it agood choice for heat retention or equilibration media.It's high alumina content,low silica and high strength make it fit for high temperature and stream applications.PicturesApplication:(1)Used in high speed stirred grinding mills;(2)Ball mills as abrasive media for ceramic raw materials;(3)Glaze materials in ceramic factories, cement factories, enamel factories;(4)Used in glass work, owing to the excellence of high density, high hardness,and high wear rate. During the abrasive/grinding processing, ceramic balls will not break up, they will not pollute the grinding material as well;(5)The mix and crush procedure of ceramics, glass, glaze and frits, chemical and plastic industries.Packaging & ShippingPackage:25kg/50kg a bag ,or according your requirement.Delivery:5-7days after placeorder.Our Services 1. 24 hours online service.2.10 years of production and export experience.3.Free samples.4.Professional testing report before make order.5.Professional staff to help you solve the problem on the product.