Contact Us
  • Add: RM.13,Floor 13,Huaqiao Mansion,Beijing Road,Zhangdian District,Zibo,Shandong,P.R.China
  • Tel: 13869398000
  • Mob: 0533-6201997
  • Fax: 0533-6201997
  • Email: info@topnewer.com

Microcrystal Ceramic Ball

Microcrystal Ceramic ball is divided into support ceramic balls and grinding ceramic balls. support ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as…

Microcrystal Ceramic ball is divided into support ceramic balls and grinding ceramic balls. support ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries, as a support material for the catalyst in the reactor and tower packing. It has the characteristics of high temperature and high pressure resistance, low water absorption and stable chemical properties.

It can withstand the corrosion of acids, bases and other organic solvents and can withstand the temperature changes that occur during production.

Chemical and Physical of properties

Chemical Properties Typical Value
Al2O3 (%) ≥92
SiO (%) ≤7
MgO+CaO (%) ≤ 2
Fe2O3 (%) ≤0.1
Water absorption rate (%) 0.01
Physical Properties
Bulk density (gr/cm3 ) ≥3.60
Porosity (%) 0
Hardness ( Mohs) ≥9
Hardness ( Rockwell) 80-83
Wearing Loss (gram)/MT Clinker ≤ 15
Fracture Strength (KN) ≥60
Breakage rate (%) ≤ 0.05
Color White

Industrial test Standard reference:

GB/T 2997 – 2000 for bulk density, porosity

GB/T 6900.9 – 2006 for alumina purity

GB/T 6900.10 –2006 for chemical composition

GB/T 8488.5-2001 for water absorption

Diameters15mm17mm20mm25mm30mm(±1

Hot Tags: microcrystal ceramic ball, China, manufacturers, suppliers, factory, buy, price

 
Online Service