Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm

Shape
Brick
Material
Alumina Block
Raw Material
Bauxite
Color
White,Yellow
Al2O3 Content (%)
35-85%
Application
Furnace Lining
Transport Package
Wooden Pallets
Specification
Standard Size 240*114*65mm
Trademark
KRNC
Origin
Henan, China
HS Code
6902200000
Production Capacity
250000 Tons/Year
Package Size
23.00cm * 11.40cm * 6.50cm
Package Gross Weight
4.500kg
Reference Price
$ 4.05 - 4.50
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Product Description

Hot sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm
Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm
 
Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm Fire clay brick and high alumina brick are both belonging to Al2O3-SiO2 bricks. They can be divided into standard shapes and unique shapes. Standard shapes have dimensions conformed by most refractory manufacturers and are generally applicable to kilns or furnaces of the same types. Standard shapes are usually bricks that have a standard dimension of 9  × 4  1 ⁄ 2  × 2  1 ⁄ 2  inches (230  ×  114  ×  64 mm) and this dimension is called a "one brick equivalent". There are ranges of standard shapes of different sizes manufactured to produce walls, roofs, arches, tubes, circular apertures, etc. Special shapes are specifically made for specific locations within furnaces and for particular kilns or furnaces.
Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm
Item/Grade Fire Clay Brick
SK-30 SK-32 SK-34 SK-35
Al 2 O 3 % (≥) 30 35 38 45
Fe 2 O 3 % (≥) 2.5 2.5 2 2
Refractoriness(SK) 30 32 34 35
Refractoriness under load,
0.2MPa, ºC (≥) 		1250 1300 1360 1420
Apparent porosity (%) 22-26 20-24 20-22 18-20
Bulk density(g/cm 3 )) 1.9-2.0 1.95-2.1 2.1-2.2 2.15-2.22
Cold crushing strength, MPa (≥) 20 25 30 40
 
Item/Grade High Alumina Brick
SK-36 SK-37 SK-38 SK-40
Al 2 O 3 % (≥) 55 65 70 75
Fe 2 O 3 % (≥) 2 2 2 2
Refractoriness ( SK ) 20-23 20-23 20-22 18-20
Refractoriness under load,
0.2MPa,  ºC  (≥) 		1250 1300 1360 1420
Operating temperature ( ºC ) 1400 1430 1480 1500
Bulk density ( g/cm 3 ) 2.23 2.35 2.46 2.58
Cold crushing strength, MPa  ( ≥ ) 45 50 60 70
Unit weight (KG) 3.8 4.0 4.2 4.4

Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm
Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm
Hot Sale Durability High Alumina Brick with Standard Size 230 X 114 X 65mm

 

Refractory

DREAMKITCHEN.PT, 2023