Crushed Fire Brick Used Low Price Refractory Magnesia Brick

We are striving for the goal of 'strengthening customer service' to further enhance the competitiveness and sustainable development of the company, and make unremitting efforts to create high-quality Extruded Batt, cement for firebrick, shaped curved fire bricks. We take design as the pioneer of the company's development, and technology as the support and driving force. The company pays attention to personnel training, provides a good foreign trade career development platform, and upholds the core values of proactive, enterprising and efficient, and promotes the common growth of employees and the company. Our company relies on sound management system to guarantee the service level and high-quality technical personnel to guarantee the service quality.

1. Magnesia alumina spinel brick Description

Magnesia alumina spinel bricks are used to improve the thermal stability of magnesia bricks, and alumina is added to the ingredients and produced. Magnesia alumina spinel bricks are made of high-quality magnesia and industrial alumina powder with low calcium content as the main raw materials, which are formed by high-pressure molding and high-temperature firing. It is resistant to quenching and rapid heating and has good corrosion resistance to solvents such as iron oxide and alkali slag.

Item	MLJ-8	MLJ-14
Mgo	≥75	≥78
AL2O3	≤10	≤14
CCS,MPa	≥40	≥40
Apparent porosity,%	≤18	≤17
RUL,℃	≥1600	≥1600
Thermal shock resistance, cycles （1100℃-water quench)	≥10	--------

2. Magnesia alumina spinel brick Feature

1. Good thermal stability,

2. Its anti-stripping performance is good

3. Long-lasting use

4. It can be directly combined with magnesia chrome bricks.

3.Magnesia alumina spinel brick Application

Magnesium-aluminum spinel bricks are widely used in cement rotary kilns, and can also be used in the production of ladle castables. Because they can improve the corrosion resistance of steel linings, they can be widely used in steel refractories.

4.Packing &Shipping

1. Carton packaging.

2. Tray + plastic film + fixed band.

3. Pallets: 1*1m,0.93*0.93m.

4. Tray weight: 1.6~2.0ton.

5. Packaging according to customer service requirements.

We can gain the price advantage by improving the technology and updating the Crushed Fire Brick Used Low Price Refractory Magnesia Brick to increase the profit. Our items are the most effective. We establish the concept of customer-centeredness and take meeting the needs of customers as the premise of our business existence.

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