$China 2021 Good Quality Silica Refractory Brick - Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng Featured Image$

$China 2021 Good Quality Silica Refractory Brick - Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng$
$China 2021 Good Quality Silica Refractory Brick - Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng$

China 2021 Good Quality Silica Refractory Brick - Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng

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China 2021 Good Quality Silica Refractory Brick - 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.

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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for China 2021 Good Quality Silica Refractory Brick - Manufacturer Universal Arc Brick Curved Fire Clay Brick – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Algeria, Birmingham, Slovenia, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.

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The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.

By Hedy from Victoria - 2017.05.02 18:28

Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!

By Janet from Senegal - 2017.01.11 17:15

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