CHEMXIN 75% Alumina Grinding Ball with MSDs for Sale

Delivery term:The date of payment from buyers deliver within days
  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Guangdong

  • Validity to:

    Long-term effective

  • Last update:

    2017-07-07 06:24

  • Browse the number:

    320

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Company Profile
Guangzhou Chemxin Environmental Material Co.,Ltd
Contactaixin:

chemxin(Mr.)  

Email:

telephone:

phone:

Arrea:

Guangdong

Address:

Room 401, Changshanghui Building, No.31 Shengxing Street, Panyu District, Guangzhou, Guangdong, 511400 China

Website:

http://www.chemxin-en.com/ http://www.economydrainage.com/com/chemxin/

Product details

CHEMXIN 75% alumina grinding ball with MSDS for sale

The Chemxin 75 Alumina Support Media is in chemical composition 75% alpha alumina and a maximum 0.2wt% SiO2 . Because of its high alumina content and low silica (SiO2 ), it's a very excellent and ideal product for high temperature and steam applications, such as secondary reformers in ammonia processing, where leached silica will coat downstream equipment or foul the catalyst bed.

The Chemxin 75 Alumina Support Media has very excellent thermal properties, with its high density high-temperature resistance 1550℃, also it's a good choice for heat retention or equilibration media.

For its superior chemical resistance, it's suitable for applications in olefin processes, such as ethylene dryers, where there's the polymerization problem.

 

1. Specification.

Model:

Chemxin 75

Color:

White

Shape:

Ball

Typical Technical    Composition

Min. %

Min. %

Max. %

Usual %

SiO2

******

******

4

2

Al2O3

75

75

75

75

Fe2O3

******

******

0.3

0.02

TiO2

******

******

0.1

0.02

CaO

******

******

4

1.50

MgO

******

******

0.1

0.05

Na2O

******

******

0.25

0.1

K2O

******

******

0.2

0.13

Physical properties

Index

Value

Value

Leachable Iron

≤ 0.01%

Apparent Porosity by    Weight

≤ 7.0%

Moh's Hardness Scale

>8.0

Water Absorption

<4.0wt.%

Acid Resistance

>99.8%

Thermal Conductivity

0.7-0.8 w/m2 .k

Thermal Expansion @ 500

0.10%

Thermal Shock Stability,    1000 then water cooling

10 times

Max. Operating    Temperature

1550°C

2822

Specific Density

3.2g /cm3

212 lb /ft3

Bulk Density (Packing    Density)

1.9 g /cm3

125 lb /ft3

Crush Strength

Size /

Crush Strength

Nominal Size

(lbs)

(kg)

(N/pc)

mm

inch

min.

min.

min.

3

1/8"

115

52

510

6

1/4"

230

105

1030

10

3/8"

440

200

1961

13

1/2"

1355

615

6031

16

5/8"

1720

780

7650

19

3/4"

3344

1520

14896

25

1"

3432

1560

15288

38

1-1/2"

4034

1830

17946

50

2"

4960

2250

22065


2. Typical Application:

a) high temperature and steam 

b) has very excellent thermal properties, with its high density high-temperature resistance 1550,

c) it's suitable for applications in olefin processes, such as ethylene dryers


Package & Shipment.


Production Process.


Company information.


Certificate.

 

FAQ.

1).How much quantity sample can be free?

---Around 500g.

 

2). What’s your product package? 

---Our normal package is 25kg carton,we can also packed with steel drum,paper drum.


3). What’s your MOQ? 

---We are very flexible to small orders.

 

4). What certificate you have?

---ISO9001 SGS etc

 

Product Series.

 

Contact way.

E-mail: sales@chemxin.com

 

Many thanks for browsing! Welcome your inquiry! Any of your questions will get our prompt attention & reply.