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NanorSi Glass Beads
NanorSi Glass Beads
  • NanorSi Glass Beads
  • NanorSi Glass Beads
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Product Name:NanorSi Glass Beads
Product Model:NS


Glass Beads NanorSi

l  Description:

NanorSi glass beads are made from fresh soda lime silicate with direct melt beading technology, which give the beads 0% air pocket; The competent wear resistance and 100% sphericity are achieved in innovative hardening and shaping process. They are suited to dispersing the low range viscosity slurry as grinding media.

● Features:

Low wear rate, low tolerance, no devitrification;

High sphericity, high compressive strength, high purity.

● Applications:

As grinding media, they used in sand mills for grinding and dispersing pigments, dyestuffs, paints, inks, shoe finishes, agro chemicals, pharmaceuticals and bio chemicals; They are also used as blasting, reflective and filtration media; The precise ball is suitable for sealing vales.

Chemical Composition:

Composition

SiO2

Na2O

CaO

Al2O3

MgO

Others

Wt%

70

14

12

1

2

1

Typical Properties:

Specific Gravity

Bulk Density

Hardness Mohs

Hardness Vicks

Elasticity Module

Wear Rate

Packing

2.5kg/dm3

1.5kg/L

6

630kg/mm2

63Gpa

0.88%(31h)

20-25kg/bag

Sizes:

1. Beads:

Code

Sizes(mm)

 

Code

Sizes(mm)

 

Code

Sizes(mm)

NS4

0.4-0.6

 

 NS12.5

1.25-1.55

 

NS24

2.40-2.85

NS5

0.50-0.75

 

 NS15.5

1.55-1.85

 

NS28.5

2.85-3.35

NS7.5

0.75-1.00

 

NS17

   1.70-2.00

 

NS30

  3.00-3.50

NS10

1.00-1.30

 

NS20

   2.00-2.40

 

NS35

  3.50-4.00

 

2. Balls:

Code

Sizes(mm)

 

Code

Sizes(mm)

 

Code

Sizes(mm)

NSB8

8.0

 

NSB12

12.0

 

NSB16

16.0

NSB9

9.0

 

NSB13

13.0

 

NSB17

 17.0

NSB10

10.0

 

NSB14

14.0

 

NSB18

18.0

NSB11

11.0

 

NSB15

15.0

 

NSB20

20.0


 

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