High Quality Inert Ceramic Ball - China

Inert Ceramic Ball

YTCB01 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.

Model: YTCB01

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

Company Contact:

• Posted By: Pingxiang Yamtop Chemical Co., Ltd

• Phone: 18179914677

• Address: 2nd Floor, Phase 3, Building 1, Ping’an District, Ping’an Avenue, Pingxiang Economic and Technology , Pingxiang City, Jiangxi Sheng, China

• Email:

• Website: https://www.yamtop.com/

• Business Description: Pingxiang Yamtop Chemical Co., Ltd is a leader in production and sales of chemical adsorbents (activated alumina, carbon molecular sieve, molecular sieve.
  
  etc.
  
  ), inert ceramic alumina ball, plastic / metallic / ceramic tower packings and other related chemical products.
  
  Our products are widely applied in gas drying, moisture control, PSA / VPSA oxygen concentration, hydrogen, nitrogen gas production, water treatment, rubber plastic, polyurethane systems, refinery and petroleum area.
  
  We have served thousands of customers ranging from multinational corporation to small business over 150 countries and regions.
  
  With 15 years' rich experience, can provide you various solutions.