So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto 'High Excellent, Competitive Price, Fast Service' for Corundum-Mullite Ceramic Ball Grinding Body, Mullite Regenerative Ball, Polyester Fiber Sound Absorption Board. Adhering to the principle that quality is prior to profit, brand is prior to speed, and social value is prior to company value is the core principle of our company's development. Our company wants to interpret dedicated, pragmatic and persevering corporate spirit to customers from all over the world.
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 know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Sk-32/34/36/38 Brick, , Refractory Brick, Clay Brick, High Alumina Brick,. Our items are the most effective. High-standard technology, high-quality employees, high-quality products, and high-level services have been our unremitting pursuit for many years.
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