Choose high grade
Board shape corundum
, Molaishi is aggregate, with silicon line Shi Fu closes for matrix, buy particular kind additionally additive and a few
Rare earth oxide
Mix refine, classics high pressure shapes, high temperature is firing. Common pledge the capable person that chooses adiabatic firebrick production has clay character gently qualitative, tall aluminous qualitative excel in bleachs bead brick, low Tiemolaishi, tall aluminium gets together light adiabatic firebrick, firebrick of diatomite heat insolation.
Item characteristics:
Shake of tall loading, low creep, high fever
With the tradition
Architectural pottery
Photograph comparing, light qualitative energy-saving brick with its peculiar poriferous structure, hold concurrently
Traditional pottery and porcelain
Of the product fireproof, flame retardant, acid-proof alkaline wait for function, density is small, sound insulation, adiabatic wait for a characteristic, it is new generation energy-saving environmental protection revolutionary product, satisfying adornment requirement while won't increase floor to load again, decrease forest
Architectural pottery
To natural resources of resource, the sources of energy, society use up integratedly.
It is the small qualitative refractory products of 30%-46% of the quantity that contain aluminium, it is main raw material with argillaceous grog or light qualitative grog, use normally but
Light content law production, also can use chemical law or bubble law to form poriferous structure.
Burden and water mix make but model pug or slop, with extrusion or pouring shape, dry hind in atmosphere of 1250-1350 ℃ oxidation firing.
Of commonly used clay brick
Bulk density
For 0.75-1.2g/cm3 between. It is with specific gravity in reality of 1 more.
Light qualitative brick 10 great performance:
1, the size is small: Its do light qualitative brick absolutely the capacity is 500-700Kg/m*3 only, yes
Common concrete
1/4, argillaceous 1/3, hollow piece 1/2, because its unit weight is less than water, common weighs float to go up in surface
Aerocrete
, this product is used in the building, what can reduce a construction is self-prossessed, reduce the integrated cost of the building substantially.
2, heat preservation, adiabatic: As a result of
Aerocrete
In production process, interior formed small air hole, these stoma form air layer in material, improved result of heat preservation heat insolation greatly, make the coefficient of thermal conductivity of aerocrete is 0.11-0.16W/MK. Heat preservation effect is 5 times of argillaceous brick,
Common concrete
10 times.
3, sound absorption, sound insulation: The poriferous structure of aerocrete makes its had function of good sound absorption, sound insulation, can create the interior space that gives tall air-tightness for you. Provide your halcyon and comfortable surroundings.
4, contractive value is little: Because used high grade river arenaceous regard silicon as simple stuff with fine coal, its systole value is only 0.1- - 0.5mm/m, contractive value slants to actor or actress fine material ensures smally your wall body won't craze.
5, impermeable: The stomatic structure of this product, make its
Capillarity
Poor, bibulous guide wet slow, with bulk 5 times needing time to saturated place is argillaceous brick more bibulous.
6, environmental protection: Make, carry, use process free from contamination,
Protect farmland
,
Energy-saving fall bad news
, belong to building materials of green environmental protection.
7, aseismatic: Same building construction uses light qualitative brick to raise tall and aseismatic level than argillaceous brick.
8, fast: Long-term strength stabilizes aerocrete, check after exposing a year to test specimen air, intensity rose 25% , still keep stable after 10 years.
9, machinability: This product weight is light, norms size is diversiform, facilitating hammer, auger, chop, curium, dig engrave lays cop, and use on metope expand canal, can secure machine of cigarette of condole cabinet, air conditioning, Shan to wait directly, give your water and electricity installation, domestic cummerbund will go to the lavatory.
10, fireproof: Fireproof degree for
700 degrees
, for one class fireproof material, fireproof function amounts to the block with large 100mm 225 minutes, fireproof function amounts to the block with large 200mm 480 minutes.
Density of grey sanded brick is big, be sanded stone commonly, figure is a few smaller. Light qualitative brick is used commonly cindery do, lighter, bigger, it is empty mostly among.
Item characteristics: Shake of tall loading, low creep, high fever
Product application: Regenerator of large blast furnace, hot-blast stove, firebox mixes upside of air compartment regenerator, firebox upside mixing chamber wall, regenerator is mid, sirocco room raises tubal sirocco to raise a canal, regenerator of regenerator of bottom of firebox of cricoid canal, regenerator, big wall checker is mid, big regenerator of mouth of wall checker, a place with a draught, iron is mid air cooling enters a canal.
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