Professional Manufacture Corundum Refractory Castable
China Professional Manufacture Corundum Refractory Castable, Find details about China Refractory Castable, Corundum Refractory Castable from Professional Manufacture Corundum Refractory Castable
Basic Info.
Trademark
RSNC
Specification
25kg/bag, 50kg/bag
Origin
China
Trademark
RSNC
Specification
25kg/bag, 50kg/bag
Origin
China
Product Desciption
Description of Corundum Refractory Castable:
Corundum castable is high grade unshaped refractory, which is made from tabular corundum, fused white corundum, brown corundum raw materials, binder and additives. Corundum has excellent high temperature performance, if pure calcium aluminate cement is used as binder of corundum castable, its refractoriness, mechanical strength and corrosion resistance will all be decreased. So low cement corundum castable, ultra low cement corundum castable and no cement corundum castable are developed. They not only have good workability, but have better physiochemical performances and using effect than ordinary corundum castable
Application of Corundum Refractory Castable:
Corundum castable has excellent high temperature performance, it can replace ordinary castable and some burned refractory products. The main applications of corundum castable are metallurgy, petrochemical industry, building materials industry, machinery industry and so on. The service life of corundum castable is significantly longer than high alumina castable and mullite castable.
Technique Data of Corundum Refractory Castable:
Production Line of Refractory Castable:
Products Package:
Application of Refractory Castable:
Company Profile:
Rongsheng's main products are various types of unshaped refractory products, which are widely used in metallurgy, nonferrous metals, building materials, electric power, petrochemical and other industries. The company has an automatic production line with an annual output of 80,000 tons of intelligent unshaped refractory products. Its products are sold in more than 60 countries around the world and have won wide acclaim from customers.
Customer Visit:
Corundum castable is high grade unshaped refractory, which is made from tabular corundum, fused white corundum, brown corundum raw materials, binder and additives. Corundum has excellent high temperature performance, if pure calcium aluminate cement is used as binder of corundum castable, its refractoriness, mechanical strength and corrosion resistance will all be decreased. So low cement corundum castable, ultra low cement corundum castable and no cement corundum castable are developed. They not only have good workability, but have better physiochemical performances and using effect than ordinary corundum castable
Application of Corundum Refractory Castable:
Corundum castable has excellent high temperature performance, it can replace ordinary castable and some burned refractory products. The main applications of corundum castable are metallurgy, petrochemical industry, building materials industry, machinery industry and so on. The service life of corundum castable is significantly longer than high alumina castable and mullite castable.
Technique Data of Corundum Refractory Castable:
| Item | Low cement corundum castable | Ultra low cement corundum castable | No cement corundum castable |
| Al2O3 % | 85 | 92 | 93 |
| CaO % | 1.8~2.3 | 1.0 | 0.1 |
| Bulk density g/cm3(110ºC,16h) | 3.21 | 3.28 | 3.32 |
| Bulk density g/cm3(1500ºC,3h) | 3.15 | 3.25 | 3.29 |
| Linear change rate %(1500ºC,3h) | -0.50 | -0.17 | -0.02 |
| Modulus of rupture MPa (1500ºC,3h) | 24.1 | 22.0 | 37.6 |
| Crushing strength MPa (1500ºC,3h) | 120.0 | 157.5 | 197.9 |
| Water quantity % | 5.5~6.5 | 5 | 5 |
Products Package:
Application of Refractory Castable:
Company Profile:
Rongsheng's main products are various types of unshaped refractory products, which are widely used in metallurgy, nonferrous metals, building materials, electric power, petrochemical and other industries. The company has an automatic production line with an annual output of 80,000 tons of intelligent unshaped refractory products. Its products are sold in more than 60 countries around the world and have won wide acclaim from customers.
Customer Visit:
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