• White Spherical High Alumina Ceramic Ball as Grinding Ball
  • White Spherical High Alumina Ceramic Ball as Grinding Ball
  • White Spherical High Alumina Ceramic Ball as Grinding Ball
  • White Spherical High Alumina Ceramic Ball as Grinding Ball
  • White Spherical High Alumina Ceramic Ball as Grinding Ball
  • White Spherical High Alumina Ceramic Ball as Grinding Ball

White Spherical High Alumina Ceramic Ball as Grinding Ball

Material: Ceramic
Structure Feature: Ball
Type: Random Packing
Usage: Chemical Industry Product
Effect: Improve The Wear Resistance
Source: Particle
Samples:
US$ 1/Bag 1 Bag(Min.Order)
| Request Sample
Customization:

Contact Supplier

Gold Member Since 2007

Suppliers with verified business licenses

Trading Company
  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
DK-cb009
Product Name
Inert Alumina Balls
Sample
Available
Color
White
Al2O3+Sio2
>92%
Fe2o3
<1%
Size
as Per Customer′s Request
Service Temperature
1600c
Application
Covering or Supporting Media of The Catalyst
OEM
Acceptable
Drop Test
100% Survived
Transport Package
Woven Bag or Ton Bag
Specification
As per your request
Trademark
DKJL
Origin
China
HS Code
69141000
Production Capacity
3000 Ton/Tons Per Month

Product Description

White spherical  high alumina ceramic ball as grinding ball
 
Product Description

 

Inert alumina ceramic balls are manufactured from very high quality chemical-porcelain clay materials. According to the different content of Al2O3, the packing ceramic ball is divided into: common ceramic ball, inert ceramic ball, medium alumina ball, high alumina ball and 99% alumina Ball, actived alumina ceramic ball, opening hole ceramic ball, micro porous ceramic ball, heat storage ceramic ball.
 
Pictures of inert alumina ceramic balls
White Spherical High Alumina Ceramic Ball as Grinding Ball

Inert ceramic balls's Characteristics and advantages
 

1.    High mechanical strength (Monolithic spheres will not split, crack or spall in use)
 
2.    High temperature resistance
 
3.    Lower water absorption
 
4.    Quite excellent chemical stability
 
5.    Can resist corrosion of acid, alkali and other organic solvent
 
6.    Excellent thermal shock resistance (can withstand the temperature urgent changes occurred in production process)
 
7.    Trouble-free reactor filling due to high crush strength
 
8.    Will not plug catalyst bed, optimizing the process efficiency by keeping the pressure drop low and catalyst activity high
 
9.    No contaminate catalyst due to maximize resistance to attrition, extending the catalyst Activity life and reduce the operation cost

 

Application: 
Inert alumina ceramic balls are widely used as the covering or supporting media of the catalyst in the reactors and tower packing in many fields such as petroleum, chemical industry, chemical fertilizer and environmental protection etc. The main role is to buffer the impact of liquid and gas to the catalyst in the reactor, protect the catalyst and improve the distribution of liquid and gas in the reactor.
 
 
Inert alumina ceramic ball's Technical Index
Specification Common Ceramic Ball Inert Ceramic Ball Medium Alumina Ball High Alumina Ball 99% Alumina Ball
Al2O3 + SiO2 (%) >93 >92 >93 >94 >99
Al2O3 (%) 17-23 23-30 47-56 90-93 99
Fe2O3 (%) <1 <1 <1 <1 <1
CaO (%) <0.5 <1.5 <2 <4 0.2
MgO (%) <0.5 <2.5 <0.5 <0.5 0.1
K2O + Na2O (%) <4 <4 <3.5 <4 >0.5
TiO2   <0.5 <0.1 <0.1 0.5
Leachable Iron (%)   <0.1 <0.001 <0.001  
Water Absorption (%) <0.5 <0.2 <2 <3 2.0-6.0
Bulk Density (g/cm3) 1.35-1.40 1.35-1.40 1.35-1.45 1.8-2.0 1.8-2.0
Operation Temp. max. >1100 >1100 1480 1760  
Mohs Hardness (scale) >6.5 >7 >7 >7 >7.5
Crush Strength KN/particle
1/4 inch (6mm) >0.5 >0.54 >0.56 >0.44 >1
1/2 inch (13mm) >1.5 >1.67 >1.56 >1.99 >3
3/4 inch (19mm) >4.15 >4.21 >2.89 >3.21 >5
1 inch (25mm) >6.07 >6.22 >4.89 >5.33 >8
1-1/2 inch (38mm) >8.52 >8.92 >5.33 >5.28 >8
2 inch (50mm) >9.7 >9.8 >6.22 >8 >15
 
 
Different common sizes are available, uncommon sizes can be customized as your request.
 

Dimensions, tolerances, bulk density, specific surface area, void volume and compressive strength

 
Dimensions (mm)-
tolerances
bulk density (kg/m³) specific surface area (m²/m³) ·         Void volume (%) compressive strength (kg)
1/8"-3mm 2.5-3.5mm 1310 720 44 30
1/4"-6mm 5.5-6.5mm 1310 520 44 50
3/8"-9mm
8-10mm
1310 360 44 120
1/2"-13mm 12-14mm 1290 275 45 180
3/4"-19mm 18-20mm 1290 190 45 300
1"-25mm
24-26mm
1250 144 45 400
1¼"-32mm 31-33mm 1250 120 45 520
1½"-38mm 37-39mm 1250 100 45 600
2"-50mm
48-53mm
1250 75 45 720

Package: Ton bag or Woven bag.
We also received OEM service; the package can be designed according to your requirements.
Shipping: By vessel or by train from any Chinese port, Samples can be delivered by International express.

White Spherical High Alumina Ceramic Ball as Grinding Ball
Package pictures of inert alumina ceramic balls
White Spherical High Alumina Ceramic Ball as Grinding Ball 
Our Service:
 
1. Timely response,
Timely response to your inquiry, multiple choice recommendations based on your demand, quickly respond mails and provide solutions.
 
2. Sample evaluation
Sample and trial order is accepted for the quality evaluation.
 
3. Strict quality control
Arrange production on time and control quality strictly.
 
4. Shorter delivery time.
Book the earliest vessel or plane to guarantee the delivery time.
 
5. Professional Services
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service


 

Company Information
White Spherical High Alumina Ceramic Ball as Grinding Ball

 DKJL refractories exporting company is one of the most professional suppliers of refractories in China. Our main products are refractory and thermal insulation materials, heating elements, industrial ceramics. They are available in various sizes and shapes. Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.

White Spherical High Alumina Ceramic Ball as Grinding Ball White Spherical High Alumina Ceramic Ball as Grinding Ball
White Spherical High Alumina Ceramic Ball as Grinding Ball White Spherical High Alumina Ceramic Ball as Grinding Ball

 



 
FAQ:

1. How can I get your prompt quotation?
We can give you reply with quotation quickly if you kindly send the inquiry with following factors: content of AL2O3, ball diameter, application and quantity.
 
2.What's the MOQ of the order?
No limit, we can offer the best suggestions and solutions according to your condition.

 
3. Which payment terms can you accept?
T/T,LC,Western Union,moneygram are available for us.

 
4. After an order is placed, when to deliver?
15-25days after confirming the order.



5. Does your company accept customization?
We accept OEM service.



6. How to solve the quality problems?
If the products don't conform to customer's samples or have quality problems, our company will be responsible to make compensation for it based on enough evidences.

 
7. What is the HS code?
The HS code is 69141000



 Welcome your inquiry and expect to provide satisfactory products and services for you.

Send your message to this supplier

*From:
*To:
avatar Mrs. Cherie
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now