Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

               The Best Price With High Quality!

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home News

Company News

Good quality Refractory Fire Bricks for sales
Good quality Refractory Fire Bricks for sales
Products have high quality&Service was outstandingly friendly and efficient

—— Aslam Baig (Pakistan)

The seller is very kind, thanks for recommending the right products for our cement kilns.

—— Santhosh Thomas

The sample meets our need, hope we can start our first order quickly.

—— Tanveer Ahmed

I'm Online Chat Now
Company News
china latest news about High-alumina refractory brick products

High-alumina refractory brick products

[2016-04-27 09:33:05]
High-alumina refractory brick products generate more surface network cracks in the brick yard brick surface cracks.It can be inferred that when the kiln excess air coefficient, or produce a reducing atmosphere due to smallcracks between the blocks, CO easy to stay in these places, so that the ... Read More
china latest news about High-alumina refractory brick may produce net cracks

High-alumina refractory brick may produce net cracks

[2016-04-22 09:32:01]
High-alumina refractory brick may produce net cracks, due to the blank in firing occurred during contraction and secondary mullite Petrochemical reaction and corundum recrystallization will lead to product surface reticulate. High alumina brick sintering is liquid phase sintering, liquid phase ... Read More
china latest news about Coordination of various refractory bricks are used in furnace

Coordination of various refractory bricks are used in furnace

[2016-04-18 09:55:29]
For each part of the furnace when a reasonable fit between the various refractory bricks, the furnace determine various parts of the same parts and layers of refractory material, it is necessary to avoid a chemical reaction between the refractory bricks and melting damage, but also to ensure that ... Read More
china latest news about The cost of producing refractory bricks in developed countries is much higher

The cost of producing refractory bricks in developed countries is much higher

[2016-04-12 09:28:20]
The cost of producing refractory bricks in developed countries is much higher than that in developing countries, at the same time, because of more stringent environmental requirements, forcing them to only the production of high value-added export products or technologies, while will be transferred ... Read More
china latest news about Some performance of refractoriness of refractory bricks

Some performance of refractoriness of refractory bricks

[2016-04-07 08:42:07]
Refractoriness of the refractory bricks resistance refers to high temperature in no load and performance without melting. The significance of refractoriness and the melting point is different. Can't use the refractoriness as the temperature of the refractory brick. The basic factor that determines ... Read More
china latest news about The different components of refractory brick

The different components of refractory brick

[2016-03-31 09:13:06]
The different components of refractory brick, which can be divided into four categories, silica brick, clay brick, high alumina brick, corundum brick. Any stove is used not only a brick and masonry and the collocation of different use of refractory bricks. Silica brick is containing more than SiO293... Read More
china latest news about Low creep high alumina brick is based on the theory of "three stones"

Low creep high alumina brick is based on the theory of "three stones"

[2016-03-26 11:03:48]
Low creep high alumina brick is based on the theory of "three stones". Selection and combination of alumina clay as the main raw material, add appropriate kyanite, andalusite and sillimanite, commonly known as the "three stone" to control grain size composition and physical and chemical indicators, ... Read More
china latest news about The trap material of refractory brick

The trap material of refractory brick

[2016-03-22 10:17:38]
The trap material of refractory brick is the process of preliminary mixing good mud in certain humidity and temperature conditions stored for a period of time. The length of time the trap material as determined by the nature of the mud. The effect of trap material varies with mud properties. Such as ... Read More
china latest news about Raw material processing in the production of refractory bricks

Raw material processing in the production of refractory bricks

[2016-03-21 09:17:04]
In the production of refractory bricks and other refractory materials, we must first of raw materials processing. It includes material, crushing, screening, mixing, molding and other processes. The shape of the powder particles is different, the mixing time and effect are not the same, such as the ... Read More
china latest news about The transformation process in the production process of refractory brick

The transformation process in the production process of refractory brick

[2016-03-18 09:43:57]
In the production process of refractory brick, the transformation process often occurs: solid solid phase. This change is a process by the crystal structure to another structure, common in silicate refractory brick. Is there such a concept, the crystal in a certain temperature range if a structure ... Read More
Page 1 of 26|< 1 2 3 4 5 6 7 8 9 10 >|