$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 1$
$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 2$
$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 3$

$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory$

$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 1$

$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 2$

$Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory System 3$

Fireclay Brick - ZGN 42 Brick Fired Furnace Brick Lining Refractory

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 10000 m.t./month

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Description:

CNBM provide high quality Refractory Fire Bricks that are used on wide range in the various industries like Cement, Glass and Steel. Refractory Fire Bricks are provided as per the quantity and specifications required by the customers.

Fire Clay Brick Features:

1.Good thermal stability,lowthermal conductivity, good insulation performance.

2. Low bulk density, good integrity, high mechanical strength.

3. Good thermal shock stability, good resistance to abrasion and corrosion.

4. Good volume stability at high temperature.

Fire Clay Brick Application:

1. Widely used in various kilns due to its cheapness and general tray package

2. All parts of furnace lining for middle and small capacity blast furnace.

3. Low temperature parts of waste incinerators and glass melting furnaces, etc.

4. Widely used in metallurgy, construction (glass and cement), chemical industry, electric power and machine building.

Specifications

1. Fire Clay brick professional manufacturer
2. ISO 9001 certificate
3. Credible Quality
4. Advanced machine

Technical data:

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FAQs:

Q1 What’s the transport method?

A1 FCL delivery goods with wooden pallet or wooden case by sea; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo.

Q2 What’s the required payment term?

A2 Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.

Q3 Which country are our products exported to?

A3 Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations.

$ZGN 42 Brick Fired Furnace Brick Lining Refractory Fireclay Brick$

Q: How can refractory bricks be punched?: Electric is ok

Q: What are the weak points of clay bricks?: In the temperature range of 0~1000 DEG C, the clay brick volume increases with temperature uniform expansion, linear expansion curve approximates a straight line, the line expansion rate is 0.6%~0.7%, about half of the brick. When the temperature reaches 1200 degrees Celsius and then continues to heat up, the volume will begin to shrink from the maximum expansion. The residual shrinkage of clay brick results in the cracking of masonry joints, which is a major drawback of clay bricks. When the temperature is above 1200 degrees, the low melting point of the clay brick gradually melts because the particles are very close to each other due to surface tension, resulting in volume shrinkage.

Q: Why can't build refractory brick behind the skew block?: Refractory is heat expansion and cold contraction, when it is high temperature, it will squeeze toward the center and the vault will be deformation .

Q: the amount of per square refractory brick of Various specifications and thickness of the refractory brick wall: 9 grams-47. 7 grams- 47 calculate by your own according to the actual volume; cubic centimeter; 2.2 grams Clay brick 2: 1; 3, high alumina brick 3; cubic centimeter; standard density, cubic centimeter: 230mm * 114mm * 65mm, diatomite insulation brick 0, you can calculate the reference value

Q: Do cement kiln refractory bricks have quality guarantee period? can them still be used for a long time's pile?: They of course can be used. The plant will produce some bricks for standby application in advance, so they put for a period of time is completely no problem

Q: Are buildings allowed to use red bricks?: Clay brick is forbidden to be used by the state, whether red or green. Red and cyan are just the difference between making techniques. Now also produces appearance and clay sintering, red brick like silicate sintered brick can be used.

Q: 1200 degrees inside the furnace, lay a layer of refractory brick, what is the temperature outside?: except refractory brick, refractories include refractory concrete (refractory cement+aggregate), fire-resistant insulating layer (refractory cement+vermiculite powder or refractory cement + diatomaceous earth) and so on.

Q: With what three clay brick clay brick with six holes under what circumstances?: Without strict restrictions, the main difference is in the bulk density.

Q: What material does tile tunnel kiln use to replace the refractory brick to have better insulation effect and save the maintenance and prolong the service life?: The price is high, but the the service life is not longer than the clay brick, some use high aluminia brick. Currently, there are no refractory products that can replace refractory bricks. The effect is good of choosing fireclay brick with high strength dense, low porosity clay brick. We have maken several lines of refractory bricks. Actually, if you choose good refractory brick, the service life will be very long. The kiln temperature is not high.

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