Basic Info.
Refractoriness (℃)
1770< Refractoriness< 2000
Feature
Long Time Materials, Instant Materials
Product Name
High Alumina Ball
Application
Furnace Lining
Raw Material
High Alumina Bauxite
Size
Diameter10,20,30~80mm
Bulk Density g/cm3
2.0-2.5
Transport Package
50 Kilogram Small Bag Packing
Specification
diameter10, 20, 30~80mm
Product Description
Best selling alumina ball for ceramic industrial refractory alumina ball with best priceStandard sizing: 1" ,2" ,3"(inch) ,Special size and OEM Service also provide!
What's the High Alumina Refractory Ball?
High Alumina Refractory Ball is industrial alumina and refractory kaolin as the main raw material, through scientific formula, forming and high temperature firing.
Advantages of High Alumina Refractory Ball
1. High mechanical strength, long use period;
2. The chemical stability is good, does not react with the material;
3. High temperature resistant performance is good,
refractory ceramic ball maximum heat resistant temperature can reach 1900 degrees.Especially suitable for the transformation of plant for high and low temperature transformation furnace, furnace, hydrogenation converter, desulphurization trough and methanation in the furnace, the scattered gas and liquid, and support, cover and protect the catalyst.Refractory ceramic ball can also be used in the steel industry transformation stove and heating equipment.
Applications of High Alumina Refractory Ball
It's widely used for Widely used in blast furnaces, Hot Blast Stove,Steel ladle lining, Reheating furnace, Cement kiln.
Item | High alumina | Low creep | Mullite | Corundum |
Size(mm) | 40-80 | 40-80 | 40-80 | 40-80 |
AL2O3(%) | 65 | 70 | 75 | 95 |
Refractoriness under load(°C) | 1450 | 1460 | 1530 | 1650 |
Apparent Porosity(%) | 25 | 23 | 22 | 18 |
Bulk Density(g/cm3) | 2.3 | 2.4 | 2.5 | 3.1 |
Cold crushing strength(Mpa) | 13 | 14 | 32 | 36 |
Thermal shock resistance (1100°Cwater cooling) cycle ≥ | 15 | 10 | 20 | 7 |
Refractoriness(°C) | 1710 | 1750 | 1800 | 1800 |
Product Uses
Currently, our products have been used in many carbon burning furnaces, CFB boilers in power plant, cement rotary kilns, non-ferrous metal melting furnaces, blast furnaces, hot-blast furnaces, coking furnaces, steel ladles, glass melting kilns and other high temperature industries all over the world.
FAQ & Our Service
1.Are you a trader or manufacturer?
We are manufacturer, we have own factory.
2.Can you accept OEM or ODM?
Of course, Logo is also acceptable.
3.What is the delivery time?
About 10-20 days after the contract signing.
4.What is your payment methods?
T/T L/C D/P Paypal West Union and others.
SERVICE
1. Timely response : To your inquiry in 24 hours, quickly respond mails and provide solutions.
2. Free sample : Sample and trial order are accepted for the quality evaluation.
3. Shorter delivery time : Book the earliest vessel or plane to guarantee the delivery time.
4. Professional Services : Provide high temperature solutions and professionals installation and technology services for you.
Address:
Chaohua Xinmi, Zhengzhou, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Main Products: Main all kinds of refractory brick, heat preservation brick, castable, etc. Series of more than 200 kinds of category. After the group listed, we use a new enterprise management system. The group has four branches: Zhengzhou Kerui Refractories Co., Ltd, Zengzhou Ruineng kiln engineering Co., Ltd, Zhengzhou Yuyang Refractories Co., Ltd, Henan Mizhou New Energy Technology Co., Ltd. Achieve fine industry, product vertical development. Quality Assurance: Strict management and standard production, we passed the ISO9001: 2015 and the trademark " KRNC" repeatedly won the Henan province famous trademark. Technical Innovation: We have a number of invention patents, the production of carbon calciner special brick etc. Multiple patents, with independent intellectual property rights, has wide application market and gained good reputation among the customers.