China
 
3 refractory prefabricated component for electric furnace top

brand of product
item
THD1
THE2
chemical AL203
content %		 > 90 > 80
110C*12h B.D(g/cm3)
1500C*3h		 > 3.0 > 2.85
> 3.10 > 2.85
110C*12h
bending strength
(Mpa)1500C*3h		 > 8 > 8
> 12 > 12
110C*12h
crushing strength
(Mpa)1500C*3h		 > 50 > 50
> 70 > 60
1500C*3h
rate of linear change		 0- +1.0 0- +1.0
maximum service temperature 1800 1800
usage electric furnace top¡¢triangle area of electrode electric furnace top

preserve in dry enviroment, this produce is suitabe to be used for monolithic of the electric furnace top with quick speed, good composition and long service life.

　　　　　　　　　　　　　　　　

Address: Pailou Town, Haicheng City, Liaoning Province, China.
Postcode: 114207
Tel: +86 412 6103901
Fax: +86 412 3779797
E-mail: sales@chinarefractories.com

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