High Quality Al2O3 Materials White Alumina Grinding Ceramic Ball

• Refractoriness (℃): Refractoriness> 2000
• Feature: Long Time Materials, Instant Materials, Hot Products
• Type: Refractory Material
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: alumina balls
• Shape: Ball
• Material: Alumina Block
• Product Name: High Alumina Refractory Ball
• Sio2 Content (%): 50%~65%
• Al2O3 Content (%): 65%~95%
• MGO Content (%): 0.8-1.2
• Cao Content (%): 0.34%
• Refractoriness (Degree): Super-Class (Refractorines
• Cro Content (%): 0.002%
• Sic Content (%): 1.2-1.4
• Model Number: Refractory Balls, Customer′s Requirem
• Cold Crushing Strength(MPa): 13~36
• Application: Insulation Furnace
• Bulk Density(g/cm3): 2.3~3.1
• Size(mm): 40-80mm
• Apparent Porosity(%): 25~18
• Thermal Shock Resistance: 7~20
• Transport Package: International Standard
• Specification: Customizable
• Trademark: China Zhengzhou Rongsheng
• Origin: China Zhengzhou Rongsheng
• HS Code: 6902100000
• Production Capacity: 5000t Per Year
• Package Size: 150.00cm * 150.00cm * 150.00cm
• Package Gross Weight: 1000.000kg

Product Description

High Quality AL2O3 Materials White Alumina Grinding Ceramic Ball

Product Description

Product Description Of Alumina Ceramic Ball

The ceramic ball is made of AL2O3, kaolin, synthetic aggregate, mullite crystal and other materials.  According to the rolling and press forming methods.  The product has high temperature resistance, corrosion resistance, high density, low thermal resistance, high strength, good thermal conductivity, oxidation resistance, strong slag resistance, large thermal conductivity and heat capacity, high heat storage efficiency;  good thermal stability, not easy to change temperature Advantages such as rupture.
 

Features Of Alumina Ceramic Ball

High grinding efficiency
Good liquidity
Impact resistance
Low wear
Low cost of use

Applications Of Alumina Ceramic Ball

Ceramic balls are widely used in petroleum, chemical, fertilizer, natural gas and environmental protection industries.  They reduce friction and save costs for steel equipment and filter equipment.

Specification

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 Application

High Alumina Refractory Ball Applications

Refractory ball application in chemical fertilizer plant of high and low temperature transformation furnace, reformer, hydrogenation, desulfurization tank and methanation furnace, dispersed liquid, and supporting, covering and protecting catalyst role, can also be used in heating furnace of iron and steel industry and the transformation of equipment, ordinary refractory ball suitable for sulfuric acid and fertilizer industries converter and transform furnace, high aluminum refractory ball is suitable for industries such as steel, urea, hot blast furnace, heating and transformation furnace and other equipment.

Packaging & Shipping

Company Profile

RS Refractories Co., Ltd. is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than ten years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 70 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East. RS Refractories Co., Ltd. is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!

Certifications

FAQ

Q1. Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.

Q2. Can we visit your company?
A: Sure,welcome at any time,seeing is believing.

Q3. Do you accept OEM?
A: Yes, we can do OEM.

Q4. What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5. What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6. How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7. How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q8.How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.