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Xintao Technology ceramic alumina ball

Xintao Technology ceramic alumina ball

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اطلاعات محصول of Xintao Technology ceramic alumina ball
Company Advantages
1. Xintao Technology si3n4 silicon nitride ceramic balls is designed professionally. It is created by our designers who have mastered the nuts and bolts of garment construction and full of confidence in creating garments that are flattering. This product has no smelly odor and is non-toxic
2. It helps users relax and fall asleep faster. With a lightweight, smooth feel, users are sure to get the rest they've been dreaming of.
3. Regular performance checks have been implemented to ensure high performance and reliable quality. This product has met the stringent safety requirements

Xintao Technology ceramic alumina ball-1

Xintao Technology ceramic alumina ball-3

XINTAO Customized Alkaline 17-19%  Inert Aluminium White Ceramic Ball Porcelain

The Xintao 17 Support Media is equal to Denstone 57 Support media. The are the most widely used as catalyst 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 strength and resistance to thermal shock, this makes them all ideal choice for support of all types of catalyst.

Technical Parameter

 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

 Physical properties

 Index

Value

Value

 Leachable Iron

≤ 0.1%

******

 Apparent Porosity by Weight, dia. ≥ 10mm

≤ 0.4%

******

 Apparent Porosity by Weight, dia. = 6mm

≤ 1.0%

******

 Apparent Porosity by Weight, dia. = 3mm

≤ 3.0%

******

 Moh's Hardness Scale

>6.5

******

 Water Absorption

<0.5wt%

******

 Acid Resistance

>99.8%

******

 Alkaline Resistance

>85%

******

 Thermal Conductivity

0.9-1.0 w/m2.k

******

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

Typical Application

a)Widely used support media in the world because of their excellent consistence and reliability.                                                                                                              

b)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.

Warranty:

a) By National Standard HG/T 3683.1-2000
b) Offer lifetime consultation on problems occurred

 

Xintao Technology ceramic alumina ball-5 

Xintao Technology ceramic alumina ball-7Xintao Technology ceramic alumina ball-9

Our customers can send email or call us directly if any problem for our molecular sieve. It has a wide range of working temperatures. Over the years we have developed increased competence in the establishment of molecular sieve. It has a wide range of working temperatures.

Company Features
1. Xintao Technology, most distributors' first choice for Ceramic & Alumina Ball, has won more and more customer's reliability and trust. Jiangxi Xintao Technology Co., Ltd. takes pride in its si3n4 silicon nitride ceramic balls technology.
2. Many famous brand companies choose our ceramic alumina ball because they deeply rely on our quality.
3. Jiangxi Xintao Technology Co., Ltd. has made critical breakthroughs in key technologies and improved high alumina ball development in China. We will guarantee that all of our business activities comply with legal stipulations, especially the production sector. We will carry out an environmental risk assessment to make sure the negative effects on the environment are controlled to the low range.
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