JC Castable for Dry Quenching's Equipment

price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-23 14:20
Browse the number: 53
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Product details

The products are made of mullite-sic or corundum-sic,add tiny powder and other admixture.used of dry quenching's equipment.It is excellent thermal shock stability instrument,resistance wear,acid,high-temperature.

 
Functions
   
Parameters
 
Items
JCGZ-1
Mullite-Sic Castable
JCGZ-2
Corundum-Sic Castable
JCGZ-3
Abrasion-proof Castable
Chemical compositions
??%??
 
Al2O3
≥55
≥60
≥55
SiC
≥16
≥15
≥10
Bulk density
??g/cm3??
(110?榴imes;24h)
≥2.65
≥2.70
≥2.65
Compressive strength
??110?栍pa??
??100?榴imes;3h??
≥80
≥100
≥40
??1350?榴imes;3h??
≥85
≥110
≥80
Breaking strength
??110?栍pa??
??1350?榴imes;3h??
≥18
≥20
≥10
Thermal shock resistance
??Water cooling/time 1100?棩
≥40
≥40
/
Linear change rate
??%??
 
??1350?榴imes;3h??
±0.5
±0.4
±0.5
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