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Xintao Technology alumina milling media

Xintao Technology alumina milling media

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Company Advantages
1. Xintao Technology zirconia ball has been delivered to a third-party testing organization. Through various kinds of tests, it has obtained CCC Mark, CE mark, GE mark, and BEAB Approved Mark. It is often used to protect certain items from moisture damage
2. People will find that this product is really cost-effective. It helps them save a lot not only on hiring people to clean their pool but also on water cost. It has a wide range of working temperatures
3. It can last for a long time. Its sturdy housing enables it to withstand any kinds of vibration, allowing the circuit board to be used for long. It is able to effectively fight against mildew
4. The product is both practical and beautiful. Design from the perspective of ergonomics, using the latest fashion trend. This product has a high level of purity
Product Description

Xintao Technology alumina milling media-1Xintao Technology alumina milling media-3Xintao Technology alumina milling media-5

               Inert Ceramic Ball                      High Alumina Ball               Alumina Grinding Ball

 

25mm inert ceramic ball support media for oil refinery catalyst

Product Introduction: 17%-19%Ordinary Ceramic Ball, is the most widely used support media in the world because of their excellent consistence and reliability.

Xintao 17%-19% Ordinary Ceramic Ball, is equal to Denstone® 57 Support Media. It is manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.

Typical Application: Be mainly used in the petroleum, chemical industry, fertilizers,natural gas, environmental protection and other industries. It plays a role of supporting and compacting the packing of the tower. 

Warranty: By National Standard HG/T 3683.1-2014 .

Free consultation during the warranty period. 

Normal Package: 25KG/Plastic bag;1300KG/Super sack. Steel drum.

Technical Parameter:

Model

17%-19%Ordinary Ceramic Ball

Color

Light gray

Shape

Ball

Chemical composition

 

Min. %

Max. %

Usual %

Al2O3

17

19

18

SiO2

70

77

74.9

Al2O3 + SiO2

90

94

93

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

Physical properties

Leachable Iron (%)

≤0.1

Apparent Porosity by Weight (%)

D≥10mm

≤0.4

D=6mm

≤1.0

D=3mm

≤3.0

Water absorption (wt.%)

<0.5

Acid resistance (%)

>99.8

Alkaline resistance (%)

>85

Bulk Density

(g/cm3)

1.35

(lb/ft3)

84

Specific density

(kg/m3)

2300

(lb/ft3)

144

Moh’s hardness (scale)

>6.5

Thermal conductivity (w/m2.k)

0.9-1.0

Specific heat (J/kg.℃)

628-837

Max. Operating Temperature

(℃)

1050

()

1922

Thermal expansion (%) (500℃)

0.20

Thermal Shock Stability (times)

(500 ℃ then water cooling)

10

Geometric properties

Nominal Size

(mm)

3

6

10

13

16

19

25

38

50

(inch)

1/8

1/4

3/8

1/2

5/8

3/4

1

1.5

2

Crush Strength Min.

(lbs)

77

176

234

572

726

1672

1870

2090

3476

(kg)

35

80

106

260

330

760

850

950

1580

(N/PC)

343

784

1039

2548

3234

7448

8330

9310

15484

Application

Xintao Technology alumina milling media-7

Advantages

Xintao Technology alumina milling media-9Xintao Technology alumina milling media-11Xintao Technology alumina milling media-13 

Company Information

Xintao Technology alumina milling media-15

Xintao Technology not only appreciates the molecular sieve but also a service commitment. Thanks to a distinct pore structure, it enables fast transport of targeted molecules. Our service for molecular sieve will never let you down.

Company Features
1. Jiangxi Xintao Technology Co., Ltd. has been one of the most competitive manufacturers since establishment. We design, manufacture, and test alumina milling media for a wide variety of applications. Jiangxi Xintao Technology Co., Ltd. has greatly enhanced the R&D ability for alumina ceramic grinding ball production.
2. Jiangxi Xintao Technology Co., Ltd. plays a leading role in the scientific research and technological strength
3. The production of activated alumina ball is completed in advanced machines. We treat our environment responsibly. We using technological advances and innovative solutions to minimize the negative impact of our operations on the environment.
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