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{"title":"Industrial Kilns Refractory Fire Brick Acid Alkali Resistant High Alumina Brick","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/e1\/0d96ae2ae2104c8be7067e745241-200x200-1\/industrial_kilns_refractory_fire_brick_acid_alkali_resistant_high_alumina_brick.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Softening Temperature":"<=1700\u2103"}}
{"title":"Industrial Furnace Lining High Alumina Zirconia Refractory Materials Corrosion","imgUrl":"https:\/\/img.chinax.com\/nimg\/ce\/87\/9716eec061ae86e5e488aeaab20d-200x200-1\/industrial_furnace_lining_high_alumina_zirconia_refractory_materials_corrosion_resistance_zirconia_refractory_bricks.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Impact Resistance":"High"}}
{"title":"Al2O3 55% - 85% High Alumina Refractory Brick High Alumina Lining Fire Brick","imgUrl":"https:\/\/img.chinax.com\/nimg\/a5\/21\/8572c47c31b1813bef2e69f2dd7e-200x200-1\/al2o3_55_25_85_25_high_alumina_refractory_brick_high_alumina_lining_fire_brick.jpg","attrs":{"Brand Name":"RSNC","Certification":"CE,CQC,ISO9001","Place of Origin":"Henan","Minimum Order Quantity":"1 mt"}}
{"title":"Aluminum Fire Bricks SK34 SK36 SK38 SK40 Refractory High Alumina Brick For","imgUrl":"https:\/\/img.chinax.com\/nimg\/9d\/e5\/2daa879f960f91423c59168149c7-200x200-1\/aluminum_fire_bricks_sk34_sk36_sk38_sk40_refractory_high_alumina_brick_for_rotary_kiln.jpg","attrs":{"Brand Name":"RONGSHENG","Model Number":"10101-52-7","Certification":"ISO9001","Place of Origin":"Henan, China"}}
{"title":"Rongsheng Aluminum Refractory Brick Custom Specification High Alumina Fire","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/10\/9ca4705484a83fc6304049fc9643-200x200-1\/rongsheng_aluminum_refractory_brick_custom_specification_high_alumina_fire_bricks.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Minimum Order Quantity":"1 Ton"}}
{"title":"Fireclay Insulating Brick Alumina Fire Bricks For Pizza Oven","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/f6\/f9c8f31c92bb38009a1913928e13-200x200-1\/fireclay_insulating_brick_alumina_fire_bricks_for_pizza_oven.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Al2O3 Content (%)":"48%-85%"}}
{"title":"75% High Alumina Refractory Brick For Industrial Furnace","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/e2\/d27f2ed6c0ca9c91609e49f8e2e2-200x200-1\/75_25_high_alumina_refractory_brick_for_industrial_furnace.jpg","attrs":{"Brand Name":"Rong Sheng","Model Number":"RS808","Certification":"CE,ISO,MSDS.","Place of Origin":"China,Zhengzhou."}}
High Alumina Refractory Bricks Introduction High alumina brick is a kind of neutral refractory with alumina content above 48%. It is formed by shaping and calcining bauxite or other raw materials with high alumina content. High thermal stability and fire resistance above 1770 ℃. We bring forth high quality High Alumina Bricks, which is manufactured to meet the requirements of neutral refractoriness where safe working temperature is more than 1500 degree centigrade. We offer High Alumina Bricks in different specifications as per customer requirements. Feature of High Alumina Bricks 1. High alumina bricks have high fire resistance and certain corrosion resistance to acidic and alkaline slag. 2. High compressive strength, strong permeability resistance, and high load temperature. 3. Low bulk density, low thermal conductivity, and good insulation performance 4. Allow direct contact with fire, suitable for various environments. 5. Long service life, energy-saving, etc.
Material
high alumina bauxite-Al2O3 content is 48%-85%
Temperature
Refractoriness is above 1770°C,Working temperature:1350°C -1650°C
Color
earthy yellow
Size
Standard sizing: 230 x 114 x 65 mm ,Special size and OEM Service also provide!
Shape
Straight Brick,special-shaped brick,checher brick,trapezoidal brick,Bricks with taper,arch brick,skew brick,ect.
Specification
Item
Specification
LZ-80
LZ-75
LZ-70
LZ-65
LZ-55
LZ-48
Al2O3 %
≥80
≥75
≥70
≥65
≥55
≥48
Apparent Porosity, %
≤21
≤24
≤24
≤24
≤22
≤22
CCS, MPa
≥70
≥60
≥55
≥50
≥45
≥40
0.2MPa RUL ℃
≥1530
≥1520
≥1510
≥1500
≥1450
≥1420
PLC, %
1500℃×2h -0.4~0.2
1450℃×2h -0.4~0.1
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
20000000-50000000
Employee Number:
101~150
Ecer Certification：
Verified Supplier
Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
<p style="... Our company can provide not only the domestic and foreign customers excellent quality of high-temperature thermal insulation material, but also the first-rate service including professional furnace lining design, installation supervision, engineering construction etc.
<p style="...
