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- Contact Person : Mr. Zhang Kunfeng
- Company Name : Zhengzhou Dengfeng Smelting Materials Co., Ltd.
- Tel : 0086-371-66380115
- Fax : 0086-371-66324052
- Address : Henan,Zhengzhou,2-2-14,No.6 Building,Jinhe Housing Estate,No.314,Longhai eastern Road,Zhengzhou City,Henan Province, Chine
- Country/Region : China
- Zip : 450004
Refractory castable
Product Detailed
Related Categories:Refractory
made of refractory aggregate with aluminate cement as bond,through whisking with water molding curing to form ossifying body.
Refractory castable DFC-13L
Most service temperature:1300 C
After 1000 C firing bulk density: 1.5g/cm2 Max.
Chemical analysis:AL2O3:approx.50.0%
SIO2:25.0% Min. CaO approx. 12.0%
FE2O3:approx. 3.0%
Bending strength
110 CX 24H 3.5MPA MIN.
1000 CX 3H 1.0MPA MIN.
1200 C X 3H 1.5MPA MIN
Compressive strength:
110 CX 24H 15.0MPA MIN.
1000 CX 3H 12.0MPA MIN.
1200 C X3H 10.0MPA MIN.
After 1200 C liner changeable rate:1200 CX 3H ±1.0%
Refractory castable
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