High Alumina Insulating Firebrick for sale

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US $130-8,000 / Tons | 1 Ton/Tons (Min. Order)
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Shape:
Brick, standard or special shape
Material:
Custom
SiO2 Content (%):
Custom
Al2O3 Content (%):
Custom
MgO Content (%):
Custom
CaO Content (%):
Custom
Refractoriness (Degree):
1770°< Refractoriness< 2000°
CrO Content (%):
Custom
SiC Content (%):
Customized
Model Number:
lT
Brand Name:
LT
Product name:
High Alumina Insulating Firebrick for sale
Size:
Can be customized
Color:
White
Bulk density:
2.2-2.4
Package:
export wooden pallet or box.
OEM service:
Accepted
Chemical composition:
Al2O3 and so on
Certificate:
ISO9001
Usage:
Furnace
Supply Ability
Supply Ability:
5000 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
Export wooden pallet or box or as customer's request.
Port
Qingdao
Lead Time :
Shipped in 10 days after payment
Product Description

High Alumina Insulating Firebrick for sale


Item
 Index
LZ-80
LZ-75
LZ-65
LZ-55
LZ-48
Al2O3 %
80
≥75
≥65
≥55
≥48
Refractoriness ℃
≥1790
≥1790
≥1790
≥1770
≥1750
Bulk density g/cm3
2.65
2.5
2.45
2.4
2.3
Refractoriness under load ℃
1530
≥1520
≥1500
≥1470
≥1420
Reheating linear change
1500℃X2H
+0.1
-0.4

+0.1
-0.4

+0.1
-0.4

+0.1
-0.4

-
1450℃X2H
-
-
-
-
+0.1
-0.4

Apparent porosity
22
≤23
≤23
≤22
≤22
Cold crushing strength
55
≥50
≥45
≥40
≥35
Application
1. Applied in ceramic frit furnace, solid sodium silicate furnace, glass furnace, electric furnace arch, blast furnace, reverberatory furnace and rotary kiln lining。
2. Widely used as the regenerator checkers of open-hearth furnace,the chock plug and nozzle brick for the casting
system


Our Company

   REFRACTORY TYPES: Fused cast zircon corundum refractory brick; Sintered AZS refractory brick; Sintered zircon mullite refractory brick; Zircon refractory brick; Corundum mullite refractory brick; High alumina refractory brick (I,II,III grade); Silica refractory brick; Pouring big fire block; Hexagonal cylindrical brick; Octagonal cylindrical brick; Low porosity fire brick(DN series); Sillimanite fire brick; Magnesia fire brick; Clay brick; various of insulation materials; Hot repairing material; Sealing material; High alumina castable; Zircon ramming material; Refractory mortar and crucibles etc.

Longtai has built long-term cooperation relationship with many famous companies and institutes in Beijing, Shanghai, Guangdong, Jiangxi, Sichuan, Guizhou, Daqing Oilfield, Zhongyuan Oilfield, Shengli Oilfield and Daqing Oilfield etc,. since the year of 2005, the international trade began to be developed, and the furnace and refractory products have been exported to Indonesia, Thailand, Malaysia, Singapore, Korea, India, Iran, France, Spain, America, Canada, Peru, Ecuador, Algeria, Egypt and other well-known overseas companies.


Sample room


Our customer


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Zirconia Brick

Silica Brick

High Alumina Brick

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Fused AZS Brick

Advantages
Packing & Delivery

Most in stocks, the customized crucible need 25~40days

Our Certifications
Our Service

Material:
If you are not sure what exact material you need, please tell us your requests on material performance and your specific application, according to which we will offer you the most suitable material.
Drawing:
Please make sure the drawing is clear with all of your technical requests so that we can quote asap.
Customized designs, sizes and logos are acceptable.

Focus on Details:
No matter how small questions or problems shall be replied and help to solve by our members, even for the small orders.
High Quality:
Based on the strict adherence to ISO9001-2008 or Industry Standard or other International Standard, our inspection engineers carry out full course tracking in the whole production.

Professional Services:
Provide all the detailed news and pictures from order to delivery;
Offer relative export documents and original certificate if needed;
Warm and considerable after-sale service
In your inquiry, please provide as detailed information as you can for our evaluation.