We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for Zirconia foam ceramic filter block for nonferrous metal casting, 1800? crucible, Andalusite refractory brick for hot blast stove. The spirit of enterprise is the attitude, state of mind and state of thought that all employees share and resonate with each other. Since its establishment, our company has been dedicated to the values of harmony, integrity, quality, innovation and win-win. We create wealth for the society, create value for customers, create opportunities for employees and create benefits for enterprises. We uphold the concept of mutual benefit, win-win and common development, and work together to open up a new pattern of development. With high-quality products and perfect services, our company has won the trust and attention of consumers.
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 adhere to the tenet of 'Science and technology as the guide, quality for survival, management for development', and strive to provide customers with high-quality for Steel Smelting Furnace Fused Fire Quality MGO Magnesia Alumina Spinel Brick solutions. Rigorous, realistic, harmonious and enterprising corporate culture is the feature of our company, and our modern and humanized management gives employees a broader stage. Dedication is our company's behavioral style and spiritual realm. Upholding this belief, we actively take responsibility.
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