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5L (5,000 ml) Premium High Alumina Ceramic Planetary Ball Mill Jar

  • $ 1,47900


Specifications for Alumina Ceramic Jars

    MSE Supplies provides you with high quality premium polished high alumina ceramic jars. These jars are used whenever small quantity of samples need to be grinded. They are extensively applied to in the fields of Paint, Ink, Geology, Metallurgy, Electronics, Construction Material, Ceramics, Chemical Engineering, Light Industry, Medicine, Environmental Protection and so on. 


      Item No. : JA0222

      Material : Premium high purity alumina ceramic -Al2O3

      Jar Volume : 5000 ml

      Each jar set includes grinding jar, jar lid, rubber sealing gasket.

      Milling media sold separately

      Max Loading Capacity : 2/3 capacity of the grinding jar

      Density : 3.8 g/cm3

      Color : ivory white

      Shape : cylindrical

      Hardness : >80 HRA

      Abrasion Resistance : very good

      Suitable for : medium-hard, fibrous samples

      Attachment : lid and rubber sealing gasket

      Grind Balls : alumina ceramic balls (should be ordered separately)

      Grind Ball Sizes : 3/5/10/15/20mm available

      Choice of Grinding Jars & Grinding Balls

      In order to prevent excessive abrasion, the hardness of the grinding jars used and of the grinding balls must be higher than that of the material used. Normally, grinding jars and grinding balls of the same material should be chosen.

      Grinding Jar Ball Configurations

      Grinding Jar Volume 100ml 250ml 500ml 1000ml
      Compatible Ball Weight 66g 165g 330g 660g
      5mm grinding balls (0.25 g/pc) 106 pcs 300 pcs
      10mm grinding balls (1.99 g/pc) 20 pcs 76 pcs 50 pcs 100 pcs
      15mm grinding balls (6.72 g/pc) 4 pcs 30 pcs 59 pcs
      20mm grinding balls (15.92 g/pc) 3 pcs 5 pcs

      These values are just recommendations for general use, the number of balls should be determined experimentally if necessary.