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China ceramic ball

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Product Name: China ceramic ball
Product Model: BSCB
Products Exhibitors: Baisheng
Product Documentation: No Related Documents

Brief

China ceramic ball has long history with competitive technology, product quality and price.


 Detailed description
China ceramic ball


1. Product Description

Inert ceramic balls have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can resistant to acid alkali, salt and all organic solvents. Being used as a support and a covering material in reactors in oil refinery, chemical, fertilizer, natural gas and environment protection industries, it can improve the distribution of gas and liquid, protect the catalyst from shocking by the rushing fluids.

2. Technical Specification

               Type

Item

Feldspar

Feldspar-Mullite

Mullite

Mullite-Corundum

Corundum

Chemical composition, %

Al2O3

20-30

30-45

45-70

70-90

≥90

Al2O3+SiO2

≥90

Fe2O3

≤1

Water absorption %

≤5

Acid resistance, %

≥98

Alkali resistance,%

80

≥82

≥85

≥90

≥95

Thermal resistance,

≥1300

≥1400

≥1500

≥1600

≥1700

Crushing Strength

N/pc

Φ3

≥400

≥420

≥440

≥480

≥500

Φ6

≥480

≥520

≥600

≥620

≥650

Φ8

≥600

≥700

≥800

≥900

≥1000

Φ10

≥1000

≥1100

≥1300

≥1500

≥1800

Φ13

≥1500

≥1600

≥1800

≥2300

≥2600

Φ16

≥1800

≥2000

≥2300

≥2800

≥3200

Φ20

≥2500

≥2800

≥3200

≥3600

≥4000

Φ25

≥3000

≥3200

≥3500

≥4000

≥4500

Φ30

≥4000

≥4500

≥5000

≥5500

≥6000

Φ38

≥6000

≥6500

≥7000

≥8500

≥10000

Φ50

≥8000

≥8500

≥9000

≥10000

≥12000

Φ75

≥10000

≥11000

≥12000

≥14000

≥15000

Bulk density, kg/m3

1300-1400

1400-1500

1500-1600

1600-1800

≥1900

Note: The data of bulk density is given for reference only, not as the acceptance criterion


3. Product Standard

Chemical Industry Standard HG/T 3683.3 - 2000 Industrial Ceramics Bal l

-Inert Ceramic ball.

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