By improving our service capabilities, we will better help customers solve their questions and problems about the Castables for ladle bottom, Magnesia carbon brick for electric furnace, Desulfurization refining slag. Our focus on product quality, innovation, technology and customer service has made us one of undisputed leaders worldwide in the field. We have high standards and strict requirements for supply chain partners, we work together with partners to grow and share value, enhance innovation and promote common progress. We stand against all acts of unfair competition, insist on cooperation and win-win, hoping to create an environment of fair competition in the marketplace.
1,Product description:
The sintered Magnesia brick selected high purity fused magnesia sand as material, and molded by high pressure and sintered by high temperature. Consequently, this product has good compactness, and its bulk density is more than 2.9g/cm3.It also has good performance of alkali resistance, corrosion resistance, abrasion resistance and high-temperature resistance.sintered magnesia brick Widely used for glass furnaces, cement kilns, steel furnaces and non-ferrous metal industry kilns.
2,Performance parameter of sintered magnesia brick:
Item | JMZ-92 | JMZ-95 | JMZ-97 |
MgO % | 92 | 94.5 | 96.5 |
SiO2 % | 4.0 | 2.0 | 1.2 |
Apparent porosity % | 18 | 19 | 19 |
Cold crushing strength Mpa | 60 | 70 | 75 |
Refractoriness under load KD,℃ | 1600 | 1650 | 1700 |
Reheating Linear Change % | 1650℃×2h | 1650℃×2h | 1650℃×2h |
Bulk density g/cm3 | 2.9 | 2.95 | 3.0 |
3,The sintered Magnesia brick is a high temperature sintered product with sintering temperature of 1550-1750℃,It belongs to alkaline refractory and its main crystalline phase is periclase.
4,Product characteristics:
1) Good corrosion resistance of alkaline slag
2) Refractoriness under load is high and good high temperature resistance
3) Good spalling resistance
4)Compact structure and high mechanical strength
5,Application: Glass furnace regenerator, converter, electric arc furnace, non-ferrous metal smelting furnace, etc.
6,The product is brown in colour and different in shape.The packaging adopts heat shrinkable film moisture-proof packaging,which is safe and firm, convenient for transportation and protects the product from damage.
7.Good feedback of product use effect,the products have been exported to Australia,the United States, Kenya, Mexico,India.
8.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 refractory 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 have been engaged in the research and development and production of Normal Standard Nonferrous Smelting Furnace Cement Rotary Kiln MGO Chrome Refractory Brick for many years, and we have a good reputation in the industry. We insist on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers. As a pragmatic and innovative enterprise, we have humanized management and efficient production line, and we strive to introduce high-quality products for customers from all over the world. Our mission is 'to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate'.
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