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          Inert Ceramic Ball

          Product Price: Wage Negotiable
          • Product Model:
          • Brand: NKCHEM
          • Manufacturer: Jiangxi Naike Chemical Industry Equipment Packing Co.,Ltd
          • Region: 江西萍鄉
          • Issuing Date: 2010-09-08
          • Visit: 4051
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          Introduction
          Inert Ceramic Ball have stable chemical features like low water absorption, resist high temperatures and high pressure, and also resist the corrosion of acid, alkali and some other organic solvents.
          Product Details
           
          Inert Ceramic Balldetail
          Introduction:
          Inert Alumina Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection, etc. Which function mainly as the covering and supporting materials for catalyst in reactors and packing for towers. Its principal role is to accelerate the distribution of gas or liquid, and support or protect the active catalyst, which especially has the relevantly lower mechanical strength.  


          Chemical Characteristics For Inert Alumina Ceramic Ball
          In accordance with the different content of AL2O3,it can be divided into as follows:
           
          Product name
          Item
          Low Alumina Ball
          Middle Alumina Ball
          High Alumina Ball
          Al2O3
          17-35%
          60-75%
          80-95%
          Al2O3 +SiO2(%)
          ≥92%
          ≥92%
          ≥95%
          Fe2O3(%)
          1%
          1%
          0.5%
          CaO (%)
          1.5%
          2.1%
          2.9%
          MgO (%)
          2.5%
          1.3%
          0.5%
          K2O+Na2O(%)
          4.0%
          4.0%
          4.0%
          TiO2 (%)
          0.5%
          0.1%
          0.1%
          Water absorption
          3%
          Acid resistance
          98%
          Alkali resistance
          80%
          85%
          90%
          Operation Temperature (°C)
          980
          1180
          1580
          Spalling Resistance(°C)
          300
          500
          700
          Gravity(g/cm3)
          2.3-2.4
          2.6
          3.5
          Mohs hardness Max
          6.5
          7.0
          7.0
           
          Compressive
          Strength
          KN/Pellet
          Ø6
          0.4
          0.5
          0.6
          Ø13
          1.2
          1.6
          1.7
          Ø20
          1.8
          2.0
          2.3
          Ø25
          2.5
          2.9
          3.2
          Ø38
          4.0
          4.5
          5.0
          Ø50
          8.0
          8.5
          11

          Specification:
          Dia(Φ)
          3
          6
          8
          10
          13
          16
          20
          25
          30
          38
          50
          65
          75
          Allowable deviation
          ±1.0
          ±1.5
          ±2.0
          ±3.
           
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