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Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow

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Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow

Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow
Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow

Large Image :  Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow

Product Details:
Place of Origin: Jiangsu, China
Brand Name: WeiHang
Payment & Shipping Terms:
Minimum Order Quantity: 1000 kilogram
Price: negotiation
Packaging Details: Cartoon
Payment Terms: L/C, T/T
Detailed Product Description
Feature: Good Thermal Shock Resistance Name: High Alumina Refractory
Type: Alumina Fire Brick Product: High Aluminum Ramming Mix Materials
Highlight:

solid clay bricks

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alumina fire brick

High Aluminum Refractory Ramming Mass Materials Manufacturers
 

High Aluminum Ramming Mix materials are made of bauxite clinker as aggregate and powder material, added refractory clay, etc., and then added in binders with proper proportion, construction by manual or mechanical ramming application, after construction, heating is applied to harden it and make it form to lining, so it can resist slag erosion.

I. Characteristics of High aluminum ramming mix :
1. Good thermal shock resistance.
2. High temperature resistance.
3. Softening temperature under load is high.
4. Strong slag erosion resistance.
Physical and chemical indicators of High aluminum ramming mix

 
 
Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow
 

ItemUnitWear-resistant pouring material
NWJ-1NWJ-2NWJ-3
Chemical compositionAl2O3%≥80≥70≥60
SiO2%≤15≤25≤35
Fe2O3 %≤1.0≤1.3≤2.0
Densityg/cm3≥2.7≥2.6≥2.5
Compressive strength110℃×24hMpa≥90≥70≥55
1000℃×3hMpa≥100≥80≥60
Antiflex strength110℃×24hMpa≥12≥8≥8
1000℃×3hMpa≥12≥10≥8

Linear change on heating
(1000℃×3h)

%≤-0.3≤-0.3≤-0.5
Abrasion resistancecc≤6≤8≤12
Refractoriness≥1770≥1750≥1730
Thermal shock stability(1100℃Water cooling)Times252525

 
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Alumina Fire Brick High Alumina Refractory Ramming Mass Materials Yellow 0

Contact Details
Jiangsu Weihang Energy Sabing Technology Co.,Ltd.

Contact Person: Pan Junhui

Tel: +86 15861509962

Fax: 86-0510-87441369

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