High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks

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Zhengzhou Jansincere Refractory Co., Ltd

Province/State:henan

Country/Region:china

Tel:86-371-63151076

Contact Person:
Mr.MU View Contact Details

High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks

$China High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks supplier$ $China High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks supplier$ $China High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks supplier$ $China High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks supplier$

High Aluminum Low Creep Mullite Brick 1450C-1550C Mullite Refractory Bricks

Brand Name	Jansincere
Place of Origin	China
Minimum Order Quantity	Negotiable
Price	Negotiable
Payment Terms	L/C,D/A,D/P,T/T,Western Union,MoneyGram
Delivery Time	5-8 working days
Packaging Details	Depends on equipment sizes
product name	Low Creep High Aluminum Brick
feature	Good abrasive resistance
Al2o3	65-75%
Apparent Porosity	20-22%
Bulk Density	2.4-2.85g/cm3
Cold Crushing Strength	55-60MPa

Detailed Product Description

Low Creep High Aluminum Brick

The low creep high aluminum brick with mullite and andalusite as the main raw materials .Its formed by high pressure and fired at high temperature. It has the advantages of low impurity content, low porosity, small volume density, high temperature strength, stable volume under high temperature conditions, good thermal shock resistance and low creep rate. Suitable for large and medium-sized blast furnace supporting hot blast furnace.

▌FEATURES

1. Low creep rate；

2. High mechanical strength；

3. Good abrasive resistance；

▌PHYSICAL AND CHEMICAL INDICATORS

Item		Unit	DRL-155	DRL-150	DRL-145	DRL-140
Chemical composition	Al2O3	%	≥75	≥75	≥65	≥65
Apparent Porosity		%	≤20	≤21	≤21	≤22
Bulk Density		g/cm³	≥2.65-2.85	≥2.65-2.85	≥2.50-2.70	≥2.40-2.60
Cold Crushing Strength		MPa	≥60	≥60	≥60	≥55
Permanent Linear Change		%	1550℃*2h -0.2~0.1	1550℃*2h -0.2~0.1	1550℃*2h -0.2~0.1	1450℃*2h -0.2~0.1
Creep Rate(0.2MPa,50h)		%	1550℃ ≤0.8	1500℃ ≤0.8	1450℃ ≤0.8	1400℃ ≤0.8

▌PRODUCT PICTURE

Product Tags: Low Creep Mullite Brick High Aluminum Mullite Brick 1550C Mullite Refractory Bricks

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