We never stop improving our R&D capability, and seize every opportunity to make our Wear resistant corundum brick, High Alumina Cordierite Brick, Zirconia grinding media production plant leading in the world. We follow high-standard design requirements and actively introduce high-tech and advanced equipment. Just like our customers all over the world, our team also has an international mindset and can provide thoughtful service to all customers. The pursuit of excellence is the internal driving force for the progress of all kinds of work. Therefore, we should always aim to achieve first-class.
1,Description of Mullite Regenerative Ball
The product is mainly used for energy storage and heat storage of hot stove in steel plant. The product has high purity, high strength, good thermal shock stability and long service life,convenient replacement and cleaning.There are two methods of rolling and pressing, which are ceramic balls, porous balls and multi-hollow cylindrical balls.The product is especially suitable for regenerator of air separation equipment and blast furnace gas heating furnace of iron and steel plant as regenerative filler. By double preheating of gas and emptying, the burning temperature can quickly meet the requirement of billet heating in steel rolling.
2,Index of Mullite Regenerative Ball
ITEM | JXRQ-60 | JXRQ-75 |
Al2O3 % | ≥60 | ≥75 |
SIO2+Al2O3 % | ＞93 | >98 |
Fe2O3 % | ≤1.5 | ≤1.2 |
B.D g/cm3 | ≥2.2 | ≥2.5 |
Accumulate volume-weight kg/m3 | 1400-1500 | 1600-1700 |
Specific surface area m2/m3 | 200-220 | 200-220 |
Mohs hardness | ＞7 | ＞9 |
Thermal shock resistance stability 1100℃ water-cooling times | ≥30 | ≥15 |
Service temperature ℃ | ≤1450 | ≤1500 |
Apparent porosity % | ≤23 | ≤24 |
Cold crushing strength KN | ≥12 | ≥15 |
Refractoriness under load ℃ | ≥1430 | ≥1480 |
3,Additional notes:
1)Product Specification: Φ16-18mm,Φ20-25mm
2)The product is white, spherical, long storage time in ventilated environment, and packed in tons of bags.
4.Good feedback of product use effect,the products have been exported to Australia, Oman,Mexico
5.We are a professional supplier, who can provide customers with free product technology, use and other issues.
Do you want to find a professional supplier of Mullite Regenerative Ball products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
We produce a variety of new styles of Various Size Round Metal Gift Tin Box, Cookies Candy Christmas Gift Tin Can, and put them on the market in large quantities, which has been fully recognized by all sectors of society. In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. We take the continuous product update and strict quality assurance as the cornerstone so as to make the professional products and services throughout the country and export overseas.
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