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inert spherical ceramic ball
inert spherical ceramic ball
Supplier Info
[China Supplier]
Contact Person : Ms. Lan Pheobe
Tel : 86-799-3416518
Fax : 86-799-3416390
Product Detail
catalyst bed support ball: 1. Al2O3: 17%~99.4% 2. high crush strenghth, good impact resistance 3. immediate delivery

inert spherical ceramic balls is your smart choice in support media with unmatched impact resistance, thermal shock and crush strenth.

inert spherical ceramic balls are the most widely used in refining, petrochemical, and gas processing applications with unmatched impact resistence, thermal shock and crush strength and survivalbility. Our balls is your smart choice in catalyst and adsorbent bed support media because of the high quality raw materials, controlled processing and the most consistent properties.

Available sizes: 1mm~150mm

Chemical composition:

SiO2

69%-74%

Al2O3

19%-23%

SiO2+Al2O3

>92%

CaO

0.39%

TiO2

1.18%

MgO

0.51%

K2O

3.06%

Na2O

0.53%

leachable Iron

less than 0.1%

Physical properties

Free volume (%)

40

Water absorption (wt. %)

<0.5

Hardness, Mohs’

>7

Particle density (gm/cc)

2.3

Bulk density (kg/m3)

1370-1400

Maximum operating temperture, (°C)

1350

Acid resistance(%)

99.6%

Alkali resistance(%)

85%

Thermal shock resistance(°C-°C)

427-20

Crush Strength

size

Crush strength, lbs(kg)

3mm (1/8”)

80 (36)

6mm (1/4”)

180 (82)

10mm (3/8”)

330 (150)

13mm(1/2”)

600 (273)

19mm(3/4”)

1300(590)

25mm(1”)

2200 (1000)

30mm(1-1/4”)

2200 (1000)

38mm(1-1/2”)

2600(1182)

50mm(2”)

3000 (1362)

inert spherical ceramic ball

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