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OEM Industry Furnace Quartz Alumina Silicate Firebrick

OEM Industry Furnace Quartz Alumina Silicate Firebrick

Quartz Alumina Silicate Firebrick

Industry Furnace Quartz Firebrick

Furnace Alumina Silicate Firebrick

Place of Origin:

China

Brand Name:

Annec

Model Number:

RG-95

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Product Details
SiO2:
≥95%
Al2O3:
≤1.0%
Fe2O3:
≤1.3%
Apparent Porosity:
≤22(24)%
Bulk Density:
≤2.32 G/cm3
Cold Crushing Strength:
≥45(35)MPa
Residual Quartz:
≤1.0 %
Refractoriness Under Load, T0.6:
≥1650 ℃
Creep Rate(1550℃X50h ,0.2MPa):
≤0.8 %
Thermal Conductivity,1000℃:
≤1.25 %
Highlight:

Quartz Alumina Silicate Firebrick

,

Industry Furnace Quartz Firebrick

,

Furnace Alumina Silicate Firebrick

Payment & Shipping Terms
Minimum Order Quantity
5 Tons
Price
400-2500 USD/T
Packaging Details
12-24 pallets for one 20 GP container
Delivery Time
50-120 days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
3500 Tons/ per month
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Product Description

    OEM Industry Furnace Quartz Alumina Silicate Firebrick

 

Standard sizing:This brick is special size for pipes of industry furance ,Special size and OEM Service also provide!
The size is precise, providing kinds of shapes according to customer's drawing

 

 

Definition:

Silica Checker Block belongs to acid refractory material, has good ability of resisting acid slag erosion, the softening temperature of load is as high as 1640 ~ 1670℃, the volume of long-term use is relatively stable under high temperature.

 

The ASilica Checker Block is mainly an acid refractory material composed of scale quartz, calcite and a small amount of residual quartz and glass phase.

 

The silica content of Silica Checker Block is above 94%.True density 2.35g/cm3.It is resistant to acid slag. Higher high temperature strength. High refractoriness under load. In high temperature for a long time without deformation. Low thermal shock stability. Using natural silica as raw material, with appropriate amount of mineralization agent, to promote the conversion of quartz in the billet to scale quartz.

 

 

Advantage:

 

   

Lower impurity content

Excellent resistance in slag abrasion

No shrink in burn repeatedly

Super higher cold crush strength character

Good performance in high temp refractoriness under load

Higher temperate resistant with good refractoriness

 

Application:

    

 

Hot-blast furnace

Coke oven

Glass kiln

Product Description:

Silica Checker Block
Item Unit RG-95 JG-1 JG-2
SiO2 % ≥95 ≥94.5 ≥94.5
Al2O3 % ≤1.0 ≤1.5 ≤1.5
Fe2O3 % ≤1.3 ≤1.5 ≤1.5
CaO % - ≤2.5 ≤2.5
Apparent Porosity % ≤22(24) ≤22 ≤24
Bulk Density g/cm3 ≤2.32 - -
Ture Bulk Density g/cm3 - ≤2.33 ≤2.34
Cold Crushing Strength Mpa ≥45(35) ≥40 ≥35
Residual Quartz % ≤1.0 ≤1.0 ≤1.0
Refractoriness under load, T0.6 ≥1650 ≥1650 ≥1650
Creep Rate(1550℃X50h ,0.2MPa) % ≤0.8 - -
Thermal conductivity,1000℃ % ≤1.25 ≤1.28 ≤1.3
Linear Change on Reheating(1450℃×2h) % - 0~0.3 0~0.3


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    What you will get from us is our best profession in service and the hospitality that you are willing to become our Friend.

    So choosing us is the right choice for you. If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.

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