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High alumina brick

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Country:

China

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ZIBO JIUCHUAN MATERIAL CO., LTD

China

Free Member

Contact Person Mr. TOM

TAIHE, Zibo, Shandong

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Product Specification

Brand Name: JCBN

Product Description

Product Description:

HIGH ALUMINA BRICK.
Our high alumina bricks are classified according to alumina content ranging from *8% to *0%.

Application:
Our high alumina bricks are commonly used in blast furnace, hot blast furnace, the roof of electric furnace, teeming ladle, rotary kiln, regenerator, etc.

Features:
Low thermal conductivity Excellent acid and base slagging resistance
High refractoriness Excellent thermal shock resistance
Excellent mechanical strength

Physical Properties:

High alumina brick

Item Specifications		LZ**8	LZ**5	LZ**5	LZ**5	LZ**0	LZ**5
Al2O3 %		≥*8	≥*5	≥*5	≥*5	≥*0	≥*5
Fe2O3 %		≤2.5	≤2.5	≤2.0	≤2.0	≤2.0	≤1.8
Refractoriness ℃		***0	***0	***0	***0	***0	***0
Bulk Density≥ g/cm3		2.*0	2.*5	2.*0	2.*5	2.*3	2.*5
Apparent porosity %		≤*3	≤*3	≤*3	≤*3	≤*2	≤*2
Refractoriness under load 0.2MPa℃		***0	***0	***0	***0	***0	***0
Cold crushing strength MPa		*5	*5	*0	*0	*5	*0
Permanent linear chang %	***0℃×2h	0.1~0.4	0.1~0.4	0.1~0.4	0.1~0.4	0.1~0.4	0.1~0.4

Country:	China
Model No:	LZ
FOB Price:	(Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	-
Minimum Order Quantity:	-
Packaging Detail:	-
Delivery Time:	-
Supplying Ability:	-
Payment Type:	-
Product Group :	-