Please wait while your account is being registered at Tradewheel.com 
Join World's Fastest Growing B2B Network
Please wait while your account is being registered at Tradewheel.com
Join World's Fastest Growing B2B Network
| Place of Origin | Henan, China | Type | Ceramic Balls |
| Application | Refractory, insulation furnace | Material | Alumina Ceramic |
| Brand Name | RONGSHENG | Processing Service | Bending, Welding, Cutting, Punching, Decoiling, Moulding |
| Cold crushing strength(Mpa) | 13~36 | Bulk Density(g/cm3) | 2.3~3.1 |
| Size(mm) | 40-80mm | Apparent Porosity(%) | 25~18 |
| Thermal shock resistance | 7~20 | Advantage | Chemical stability |
| Model Number | Customers Requirement | Product name | refractory balls in ceramics |
Product Description
Refractory ball are made of industrial alumina and refractory kaolin as the main raw materials, which are made by scientific formula, forming and hightemperature calcination.
Features
1. high temperature resistant performance, the highest heat resistant ceramic ball temperature can reach 1900 degrees;
2. high mechanical strength, long use cycle;
3. good chemical stability, no chemical reaction with the material;
4. good thermal stability, high strength;
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.
Technical date
|
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 |
There are 240 staffs in Rongsheng Company, of which 12 is senior professional technician. Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.
Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard and with the professional checker at each level to take good product and service as the top goal.
Get Free Quote
Rongsheng Refractory insists on pursuing the management idea of “honest, courtesy, innovation and professionalism” as the purpose, taking the “low price for better quality” as the foundation of enterprise development and creating “Rongsheng Brand” as the enterprise strategic goal. And Rongsheng provides satisfying, timely and efficient service for customers based on scientific management process, complete customer information management system and abundant products types.
Get Free Quote
Give us One minute, just one minute ,you can Eliminate your doubts and witness we maintain an Attitude of high seriousness and professional to solve your problems.
No.1: We are Manufacturer of refrcatory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP.
No. 2: Our Reputation built in the past years through: Russia, Iran, Vietnam and India, etc. You can always get Feedback from our customer in these countries before dealing with us.
No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time.
No. 4: We have no gap in Communication, because we will help you in our Sincere Attitude.
No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.
So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.
Rongsheng Refractory has professional sales and after-sale service team who provide customers all-around service about product application, construction installation and operation technology training etc. Now we have established cooperation relationship with many science and research unit and our products have been sold to Japan, Indonesia, Iran, Kazakhstan and Vietnam etc.
Send us inquiry to got more !!
11th Floor, Central China E-Commerce Port, Daxue Road Street,
One moment please
Member's Area
Messages 
Need Help
Browse Through Millions of High-Quality Products. 