$Fireclay Brick for Petrochemical Refractory Applications System 1$
$Fireclay Brick for Petrochemical Refractory Applications System 2$
$Fireclay Brick for Petrochemical Refractory Applications System 3$
$Fireclay Brick for Petrochemical Refractory Applications System 4$
$Fireclay Brick for Petrochemical Refractory Applications System 5$

$Fireclay Brick for Petrochemical Refractory Applications$

$Fireclay Brick for Petrochemical Refractory Applications System 1$

$Fireclay Brick for Petrochemical Refractory Applications System 2$

$Fireclay Brick for Petrochemical Refractory Applications System 3$

$Fireclay Brick for Petrochemical Refractory Applications System 4$

$Fireclay Brick for Petrochemical Refractory Applications System 5$

Fireclay Brick for Petrochemical Refractory Applications

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 2 m.t

Supply Capability:: 5000 m.t/month

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Brief discription for Clay brick of refractory brick for Petrochemical

CMAX Clay brick of refractory brick for Petrochemical are classified according to alumina content ranging from 48% to 90%.

CMAX Clay brick of refractory brick for Petrochemical are commonly used in blast furnace, hot blast furnace, the roof of electric furnace, teeming ladle, rotary kiln,regenerator, etc.

Brief features for Clay brick of refractory brick for Petrochemical

◆Low thermal conductivity

◆Excellent acid and base slagging resistance

◆High refractoriness

◆Excellent thermal shock resistance

◆Excellent mechanical strength

◆Good spalling resistance and wear resistance.

◆Good corrosion resistance.

◆High-temperature creep rate is quite low.

◆Good volume stability at high temperature.

◆Low bulk density, low thermal conductivity, good thermal insulation performance.

Technical data for Clay brick of refractory brick for Petrochemical

ITEM	UAL48	UAL55	UAL65	UAL75	UAL80	UAL85	ALP80
Refractoriness, ℃	1750	1770	1790	1790	1810	1810	1810
Apparent Porosity,%	22	22	23	23	20	20	18
C.C.S, Mpa	39	44	49	53	55	60	100
Refractories Under Load (0.2Mpa)，℃	1420	1470	1500	1520	1500	1520	1550
Reheating Linear Change,%	1450℃x2h 0.1～-0.4	1500℃x2h 0.1～-0.4	1500℃x2h 0.1～-0.4	1500℃x2h 0.1～-0.4	1550℃x2h -0.5～+0.5	1550℃x2h -0.5～+0.5	1550℃x2h -0.5～+0.5
Al₂O₃ Content , %	48	55	65	75	80	85	82

FAQ

Q1:Are you a manufacture or trader?

A:Factory+trade(mainly factories,at the same time,we operates other related products).

Q2:Can we visit your factory?

A:Sure,welcome at any time,seeing is believing.

Q3:What's the MOQ of trial order?

A:No limit,We can offer the best suggestions and solutions according to your condition.

Q4:Which payment terms can you accept?

A:T/T,L/C are available for us.

Q5:After an order is confirmed,when to deliver?

A:15-25days after deposit.

Q: Scheme of cement kiln replacing 40 meter refractory brick kiln: If only replace refractory bricks, it just needs three days under the condition of 200 degrees. It will be simpler if there is only free water in the refractory brick (no pouring material).

Q: What are the release agents of refractory bricks?: Alkalinity, the production process of alkaline, acid and alkali resistant transparent instant thickening powder, you can adjust the proportion according to the cost and needs of quality, environmental protection: One: Add the preservative into water to mix, after soaking one hour, then mixing evenly the production ratio, and then add the super core release agent into water to mix, add flavor pigment masterbatch into water to mix with water mixing, ensure completely dissolved, then add the waste oil, falvor is appropriate amount= release agent. Two, the newest recipe of release agent super core release agent masterbatch, waste engine oil, water, instant acidproof and alkaliproof transparent thickening powder, wire drawing powder, preservative, flavor and pigment= release agent super core wire drawing powder with water mixing, it is the most newly developed special core masterbatch and engine oil of Chengdu Hengfeng Hongye detergent factory, and it doesn't contain toxic solvents, especially 1, it has the following features, after thickening more than half an hour or so, mix evenly is ok, in a few seconds will waste oil and alkali: 10% of waste engine oil, 20% of release agent core masterbatch, 88% of water, 500g instant acidproof alkaliproof transparent thickening powder, 80g wire drawing powder, 1g pigment and preservative and lubricating oil and industrial grease, these integrate with water.

Q: What are the hazards of solid clay bricks?: According to incomplete statistics, China produces about 70000000 tons of standard coal per year of clay bricks.

Q: What are required for high temperature refractory bricks?: good thermal shock resistance:

Q: What building materials can take the place of clay bricks?: Are aging fast, can greatly save the time, from the practical results, the red brick walls every day only skilled workers built about 2.5 cubic meters, while the foam concrete block can be built about 6 cubic meters per day, calculated by 50 yuan per person per day, only a fee per cubic wall can save nearly 16 yuan.

Q: Should refractory cement hang inner core when use carbon steel pipe make water heating hearth by self?: I think it shouldn't. There is no refractories used for circulation pipe inside the boiler, and there is how long distance between pipe and coal fire

Q: Can you direct the clay brick walls embryo: Must not。 Not damp, damp, air tight, poor pressure bearing, bad adhesion between bricks and bricks

Q: what is application of high alumina refractory brick?: reverberatory?furnace 1, close to the neutral refractory, but because mullite crystallization has not formed the network organization, so the load softening temperature is not higher than silica?brick. the refractoriness of high alumina brick is higher than fireclay?brick and semi-silica brick, mainly used in blast furnace, nozzle brick,etc. it is up to 1790 C~ 1750, can resistance to acid slag and alkaline slag erosion. hot blast furnace, blast furnace, high alumina brick are widely used for producing open-hearth?furnace regenerative bricks, because it contains SiO2, low impurity content, which belongs to high-grade refractory materials, electric furnace. 2, plug head used in pouring system . In addition. 3, because high aluminum products contains more Al2O3, forming less fusible vitreous body, so the high load softening temperature is higher than clay brick. because rotary kiln lining, slag resistance of high alumina refractory brick contain more Al2O3, so the ability of anti alkaline slag is weaker than anti acid slag. so it has a wide range of application. high alumina refractory brick due to the following performances

Q: How many bricks, mortar and how much wear and tear does one side of the clay brick masonry need?: 1M3 standard brick wall tile net amount is 521.7 pieces, and the standard brick attrition rate is 1%, therefore the 1M3 standard brick wall actually has the standard brick 521.7/1.01=516.53 block

Q: Can refractory bricks be used to build a house?: Refractory brick can be used to build houses, but you can not use ordinary cement to build, the cost is 3 times than that of ordinary brick.

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