Business Type:
Manufacturer/Factory
Establishment:
2012
R&D Capacity:
ODM, OEM, Other
OEM/ODM Service
Sample Available

Ceramic Fiber, Refractory Ceramic Fiber, Ceramic Fiber Board manufacturer / supplier in China, offering Ceramic Fiber Blanket (1260STD-1260HP-1430Hz-1600UH), Dark Grey Color High Density Fiber Cement Board 6mm, 8mm, 12mm, 14mm, Light Grey Color High Density Fiber Cement Board 6mm, 8mm, 12mm, 14mm and so on.

1
    YRS
General Supplier

China Acid Proof Refractory Bricks

Get Latest Price
Min. Order / Reference FOB Price
100 Piece US $0.01/ Piece
Local Area: Chaoyang, Liaoning, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal
Feature: Acid Resistance
Type: Acid Proof
Shape: Brick

Acid Resistance Brick for Chimney which is developed for the inner anti-corrosion of chimney , with good acid-resitance , high-temperature resistance and good anti-erosion characters. Mainly used for inner chimney in the electic power and metallurgy industry.Standard and custom shaped refractory bricks for use in corrosive environments, resistant to liquid and gas acids.

It is a kind of acid-proof product that takes many mine products with inorganic and nonmetal as raw material, makes of crashing, grinding , classification of the integrated grain separately, And then via molding and shaping by pressing , high temperature burning.Which possesses Good acid resistance ,Low apparent porosity ,Compact texture, well-controlled dimensions.

It is used as working lining for anti erosion and acid proof pickling groove,acid storage tank,leaching tower,anti-erosion and acid proof floor,tubes and etc, Except hydrofluoric acid as the medium in chemical, petroleum, metallurgic, smelt, electric power, fertilizer, fiber, pharmacy, and alkaline system industries.
Applications
The reaction boilers, columns & tanks.
Mixing pools
Acid-resistant walls in non-ferrous metal industry
Acid-resistant structures in chemical industry.

Features
High temperature resistant
Thermal shock resistant
High-resistance to liquid & gas acids

If you would like to know or full product information, please contact us by email or send inquiry directly.

Technical SpecificationsBulk Density(g/cm3)2.21-2.24Pore Ratio(%)9.3-10.5Water Absorption Ration(%)4.2-4.7Modulus of Elasticity(mpa)2138Compressive Strength(mpa)123Acid Resistance Degree(%)99.8
ItemPermitted resultsN-1N-2N-3N-4Water absorbability (A) %0.2≤A<0.50.5≤A<2.02.0≤A<4.04.0≤A<5.0Bending strength MPa≥58.8≥39.2≥29.4≥19.6Acid-resistance %≥99.8≥99.8≥99.8≥99.7Thermal shock resistance100C100C130C150CAfter one test, no crack or scale are allowedChemical composition
%Al2O3≥21SiO2≥67Fe2O3≤1.3