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Xintao Technology alumina grinding ball

Xintao Technology alumina grinding ball

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Información de producto of Xintao Technology alumina grinding ball

XINTAO 17 ceramic Support Media for catalyst alumina balls 

The XINTAO 17 Support Media is equal to Denstone® 57 Support Media. They are the most widely used support media in the world because of their excellent consistence and reliability. Products to these specifications are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strengthand resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.

 Model:

 Inert Ceramic Ball

 Color:

 Light Grey

 Shape:

 Ball

 Typical Technical Composition

Min. %

Max. %

Usual %

 SiO2

70

77

74.9

 Al2O3

17

19

18

 Fe2O3

******

1.0

0.9

 TiO2

******

0.5

0.46

 CaO

******

0.5

0.42

 MgO

******

0.5

0.38

 Na2O

******

2

1.12

 K2O

******

3.5

3.28

 Al2O3 + SiO2

90

96

93

Thermal Expansion @ 500

0.20%

******

Specific Heat

628-837 j/kg

******

Thermal Shock Stability, 500  then water cooling

10 times

******

Max. Operating Temperature

1050

1922

Specific Density

2300 kg/m3

144 lb/ft3

Bulk Density (Packing Density)

1350 g/cm3

84 lb/ft3

Size

Crush Strength

Nominal Size

(lbs)

(kg)

(N/pc)

mm

Inch

min.

min.

min.

3

1/8

77

35

343

6

1/4

176

80

784

10

3/8

234

106

1039

13

1/2

572

260

2548

16

5/8

726

330

3234

19

3/4

1672

760

7448

25

1

1870

850

8330

38

1.5

2090

950

9310

50

2

3476

1580

15484

Packaging & Shipping

Xintao Technology alumina grinding ball-1Xintao Technology alumina grinding ball-3Xintao Technology alumina grinding ball-5 

I love this product because it makes no gurgling and annoying noises when the compressor runs. - One of our customers said. It has a wide range of working temperatures. Featuring practicality, comfort, and artistry, the product is loved by most modern people to make clothes, tablecloth, curtain, carpet, tower, etc. It has a wide range of working temperatures.

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