Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Arc Furnace Electrodes, Heat Resistant Bricks For Fireplace, Castable Refractory Material, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
China Manufacturing Companies for Silica Refractory Bricks – Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng Detail:
curved refractory brick contains Al2O3 about 30% ~ 45%, and silica content is lower than 78%. curved refractory bricks belong to the weak acid refractory materials. curved refractory block is resistant to acid slag and the erosion of acid gases, but the alkali resistance ability is a bit poor. curved refractory blocks have the characters of good thermal performance and good thermal shock resistance.
Properties of Curved Firebrick
- High refractoriness,
- Good corrosion resistance,
- Good thermal shock resistance,
- High mechanical strength,
- High-temperature creep rate is low,
- Good spalling resistance and wear resistance.
Rongsheng Refractory Curved Firebrick Specifications
Curved Firebrick |
Index |
40 – 45% Alumina Fireclay Brick |
30 – 35% Alumina Fireclay Brick |
Item |
Unit |
1600°C |
1500°C |
Bulk Density |
g/cm³ |
2.2 |
2.1 |
Apparent Porosity |
% |
22 |
24 |
Modulus of Rupture |
kg/cm² |
90 |
80 |
Cold Crushing Strength |
kg/cm² |
300 |
250 |
Linear Expansion 1350°C |
% |
0.2 |
0.2 |
Refractoriness Under Load |
°C |
1450 |
1300 |
Application of Curved Firebrick
Curved firebrick is mainly used for the insulating lining of hot surfaces or backing heat-insulating layers of other refractory materials. the refractory linings or heat-insulating materials of the industries, such as ethylene pyrolysis furnaces, tubular furnaces, reforming furnaces of synthetic ammonia, gas generators and high- temperature shullte kilns,etc.
Product detail pictures:
Related Product Guide:
We have been ready to share our knowledge of internet marketing worldwide and recommend you suitable merchandise at most aggressive rates. So Profi Tools present you very best price of money and we are ready to develop alongside one another with China Manufacturing Companies for Silica Refractory Bricks – Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Los Angeles, Hyderabad, British, We've been consistently broadening the market within Romania in addition to preparation punching in extra premium quality merchandise connected with printer on t shirt so that you can Romania. Most people firmly believe we've the whole capacity to provide you happy solutions.