Good Quality High Temperature Light Weight Insulating Fire Brick Ifb/ Refractory Brick

We support, cooperate and promote each other in different types of refractory bricks, casting refractory cement, Mullite Brick industry, and continue to improve our profitability and comprehensive strength. The company has a high quality management team and a perfect management system. In order to meet market specifications, we always improve and innovate with complete specifications, and can customize and change models according to customer requirements. Welcome to inquire. It is a summary that management produces excellent products and benefits, which is also the profound connotation of our management work. Besides, all of our solutions have been strictly inspected before shipment.

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.

Our company is committed to becoming one of the world's leading suppliers of Good Quality High Temperature Light Weight Insulating Fire Brick Ifb/ Refractory Brick. We have obvious competitive advantages in terms of quality, price, delivery, technology and service, and win the trust of customers with stable quality and considerate service. With careful design, exquisite manufacturing, fine construction and all-round service, our company has won a good social reputation and won the recognition of the majority of users. We adhere to the strategic policy of innovation, change, competition and win-win, and form a good atmosphere of consistent philosophy, harmony and tolerance by creating an excellent new culture.

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