Al2O3 Grinding Ball-01

Loading Port:China Main Port

Payment Terms:TT OR LC

Min Order Qty:-

Supply Capability:-

Product Description:

Specifications

1.5-6cm Natural white Marble jade gemstone balls
2.many size available
3.factory direct price
4. Fast deliver
5.OEM accepted

These products are made from  alumina that has a very low silica content. The high purity and strength make this an ideal choice for high temperature and stream applications where it is necessary to avoid the problems of leached silica coating downstream equipment or fouling or poisioning the catalyst bed.
Other qualities for ACICHEMSHUN CBS-99A are:
  • Monolith structure eliminates in-service spalling and delamination, which prevents the incidence of fine chips and splinters plugging beds of catalyst.

  • Maximum resistance to erosion and low attrition minimizes the possibility of catalyst contamination

  • High thermal shock resistance

Applications for ACICHEMSHUN CBS-99A:
  • Ammonia production: herewith temperatures can reach 1250 with pressure as high as 3500kpa

  • Methanol and hydrogen production: primarily reforming

  • Alkylation process using hydrogen fluoride at high temperatures

  • Naphtha reforming

  • Isomerization

Chemical composition of Ceramic ball 99A

SiO2

Fe2O3

Al2O3

TiO2

CaO

MgO

K2O

Na2O

0.14%

0.05%

>99%

0.017%

0.001%

0.001%

0.04%

0.39%

Physical properties of Ceramic ball 99A

Item

Value

Water absorption

<5%

Packing density (MT/m3)

1.8-2.0

Specific gravity

3.0-3.5

Operation temp.(max)

1600

Apparent porosity,%

<5%

Crush strength

kg/particle

KN/particle

1/8(3mm)

>203

>2

1/4(6mm)

>459

>4.6

1/2(13mm)

>877

>8.7

3/4(19mm)

>1220

>12

1(25mm)

>1630

>16

1.5(38mm)

>2340

>23

2(50mm)

>3460

>34