Hitech Refractories Industrial Ceramics Machine Pressed Refractory High Alumina Brick

2025-04-13 introduction 2150

Model NO.:

LZ-48

Feature:

Long Time Materials, Refractory Materials

Refractoriness (℃):

1770< Refractoriness< 2000

Shape:

Brick

Al2O3:

45%-85%

Fe2o3:

2%-2.5%

Bulk Density:

2.25g/cm3-2.75g/cm3

Apparent Porosity:

22%

Cold Crushing Sternth:

45MPa-70MPa

Refractoriness Under Load:

1420c-1550c

Type:

Heat-Resistant Material

Material:

Alumina Block

Trademark:

Transport Package:

Packed in Water Proof Wooden Pallets

Specification:

Al2O3 45%-85%

Origin:

China

HS Code:

690220

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