JM26 gets together to not come gently brick of stone brick heat preservation

March 15, 2024Nov 23, 2024


1,

JM26 Mo Laishi brick

Product description

:

This factory place produces JM26 to not come gently character stone brick, use high grade and high pure fireproof pink makings, press product demand proportion, join organic and compound filler, via vacuum extrusion, JM26 of complex of high temperature agglomeration not comes gently character rock products.


2,

JM26 Mo Laishi brick

Item characteristics: Low heat conduction, purity of low thermal capacitance tall, matter content is little high temperature resistant, can contact blaze directly; Intensity is high. Have measure of good heatproof shake property accurate, but aleatoric cut.


3, JM26 Mo Laishi brick uses a characteristic: Different capable person uses temperature to be able to reach 1600 degrees with 1300 degrees character, system presses an user closely to ask to be able to accomplish 0.5 0.6 0.8 0.9 1.0 1.2 1.5 between, action contacts blaze directly at furnace of high temperature kiln, heat preservation effect is good, compression intensity is high, coefficient of thermal conductivity
Low characteristic.


4,

JM26 Mo Laishi brick is applicable industry

: Applicable metallurgy, petrifaction, building materials, pottery and porcelain, all sorts of industry furnace of the industry such as machinery heat up face liner and back line.

5,

JM26 Mo Laishi brick uses kiln heat:

All sorts of high temperature rotary kiln, channel kiln, nitrogen changes gas kiln furnace to wait. The crystallization of electric frit Mo Laishi is bigger than agglomeration Mo Laishi, heatproof shake sex is better than agglomeration goods. Their high temperature capability basically depends on the uniformity that the content of alumina and glass of Mo Laishi get along with distributing. The brick basically uses JM26 Mo Laishi at lining of blind angle of system of splitting decomposition of kiln of agglomeration of regenerator of kiln of frit of shaft of hot-blast stove roof, blast furnace and hearth, glass, pottery and porcelain, oil be like,wait: Splitting decomposition furnace, change furnace, add shrinkage fitting buy, fine device, second birth device, hot-blast stove, heating furnace, soaking furnace, heat treatment furnace, resistor furnace, channel kiln, roller path kiln. The bell overspreads kiln, vitreous pool kiln.

6,

JM26 Mo Laishi brick chemistry:

Brick of JM26 Mo Laishi mark is the aluminous silicon department that gives priority to brilliant photograph with Molaishi refractory products. As a result of Mo Laishi brick advocate brilliant photograph is Molaishi, accordingly the property of Mo Laishi brick has: Fireproof degree control in 1850 ℃ , loading bate temperature is high, rate of high temperature creep is low, heatproof shake sex is good, acid-proof sex is slaggy erode, decompose Molaishi; to be below the reducing atmosphere of 1370 ℃ above otherwise, mo Laishi also will decompose; be in temperature prep above when 1650 ℃ , although not be reducing atmosphere is able to bear or endure to be pressed in inferior oxygen cent,fall, mo Laishi also can be decomposed. The brick basically uses Mo Laishi at line of kiln of liner of car of hot-blast stove, torpedo, potter course of study, saggar, kiln is provided etc.

7,

JM26 Mo Laishi brick is divisional:

Cent of Mo Laishi brick is agglomeration Mo Laishi brick and electric frit Mo Laishi brick two kinds. Agglomeration not comes stone brick is main raw material with tall aluminous aluminous grog, join a few clay or unripe alumina to make bond, via shaping, firing and make. Electric frit not comes stone brick is raw material with alumina of tall alumina, industry and fireproof clay, join charcoal or coke granule to make reducer, law of reductive report frit is used to make after shaping. The crystallization of electric frit Mo Laishi is bigger than agglomeration Mo Laishi, heatproof shake sex is better than agglomeration goods. Their high temperature capability basically depends on the uniformity that the content of alumina and glass of Mo Laishi get along with distributing.




Brand

Function index

JM-23

JM-23

JM-26

JM-28

JM-30

Classify temperature, ℃

1260

1350

1430

1540

1650

Bulk density, g/cm³

0.6

0.8

0.8

1

1

Intensity of normal temperature compression, MPa

1.3

2

3

3.5

3.5

Weigh the change that burn a line, %

1250×12h

   

1320×12h

  

1400×12h

  

1510×12h

  

1600×12h

  

- 0.5

- 0.5

- 0.5

 

- 0.9

- 0.9


8, Molaishi is a kind of high grade fireproof raw material, it is had expand stability of even, thermal shock creep of tall, high temperature is worth softening point of wonderful, loading small, hardness is big, fight chemistry caustic good wait for a characteristic, basically have at present high pure electric frit is Mo Laishi of Molaishi, average report frit, round-the-clock like that Molaishi mixes agglomeration of aluminous aluminous concentrate to burn Molaishi gently.

9, the quality that a few character of Mo Laishi brick can affect a product, for instance, of Mo Laishi grain and fine pink and other raw material deserve to compare, whether according to the requirement. Of pug mix time of refine, tired makings, and pug moisture; The bulk density of body of embryo of Mo Laishi brick and the fusion of Mo Laishi brick and agglomeration; Alumina content, Mo Laishi photograph; Mo Laishi manage changes index to whether ask accord with what produce Mo Laishi brick; Fireproof temperature of Mo Laishi and loading bate temperature; Casting method and agglomeration law ask whether strictly produce according to what produce Mo Laishi brick etc.

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