News and Media
Iran Customer Visit
In September, one of the famous unshaped refractory producer and trader in Iran comes to RS Group for a business ...
VAD furnace refractory
VAD is the abbreviation of vacuum arc degassing, VAD method is co-developed by Finkl company and Mohr company, so it ...
Perfect Ending of GIFA Exhibition
After 5 busy and exciting days in GIFA Exhibition, the team of RS Group witnesses a perfect ending on June 29, ...
25th Russia Metal Expo
How time flies, it almost has been 1year since RS Kiln Refractory attended the 24th Russia Metal Expo. The following pictures ...
RS Group is undertaking new CFB gasifier project
Zhengzhou Rongsheng Kiln Engineering Technique Co., Ltd., affiliate company of RS Group, is now carrying out a new construction project: 3 ...
RS Group has successfully landed on GIFA 2019
GIFA 2019 GIFA, Here we are! RS Group has successfully landed on GIFA 2019 as scheduled time. You are warmly welcomed ...
Ladle furnace refractory
LF method is specialized steel melting and refining equipment, refining, ingredients and temperature adjusting all can be carried out in ...
Great Job Done for South Africa Customer
48 ton chrome corundum bricks are delivered to South Africa customer by air on May17th, 2019. Yes, 48 ton by ...
How to Improve the Anti Flaking Performance of Low Carbon Magnesia Carbon Brick
The problem of low carbon magnesium carbon brick is its poor anti spalling performance. According to actual observation, spalling failure ...
Why not Use Refractory Fiber Products in Cement Industry
Refractory fiber is a kind of insulating refractory which is widely used in steel, ceramics and other industries. In the ...
Common Problems and Solutions of Tundish Refractory Configuration
Common problems in the use of tundish refractory materials, some of which are quality problems of the materials themselves, and ...
Tundish Refractory Configuration
The tundish refractory includes three parts of permanent layer castable material, working layer dry type material, water mouth and brick, ...
Classification of High Alumina Brick
High alumina brick is a kind of refractory material, mainly divided into high alumina brick, low creep high alumina brick, ...
What is the Requirement of Kiln for Fire Brick Function
With the development of industry, the application range and type of fire brick are more and more, refractory brick function ...
Refractory Castable for Garbage Incinerator
Household garbage can be seen everywhere, especially garbage incinerators is very important. RS in the production of waste incinerator with ...
Some Factors Influencing the Price of Refractory Brick
Due to the universal application of fire brick, there have many firebrick manufacturers, so how much a ton of firebrick? the problem that the ...
What Are the Common Types of Refractory Spraying Paint
Refractory spraying paint is an unshaped refractory material that has developed rapidly in recent years. Because it is easy to ...
Lable Slag Line Refractory Brick
Due to different working conditions, the firebrick used in the working layer is slightly different. Ladle slag is a thermal ...
Some Casting Methods of Corundum Brick
Corundum brick is fired under the situation of high temperatures to make a matrix with mullite, mullite-corundum or corundum which ...
How to Improve the Volume Density of Refractory Brick
The volume density of fire brick refers to the ratio of mass to volume sintering and cooling after high temperature ...
Tundish of Refractory Materials
Product Application: Steel making, Tundish Product Case: Anyang steel, shougang, yue yufeng steel plant Product Classification: Tundish of refractory material Product ...
Refractory Materials for Steel Ladle
Product Application: Steelmaking, Ladle Product Case: Yueyufeng Steel Ladle is cast in its entirety, Valin Steel provides carbon steel-free steel ...
What is Alumina Refractory Brick
Alumina refractory brick is a refractory brick made from alumina refractory material, which is prepared by adding powder, additive and binder ...
Production Process of Silica Insulation Brick
Silica insulation brick, a kind of quality and excellent insulating refractory products, are based on silicon ore as the main raw ...
Classification of Mullite Insulation Brick
Mullite insulation brick is a kind of quality refractory materials that are widely used in newly developed industry with their features ...
Wide Use of Mullite Insulation Brick
Mullite insulation brick is an excellent quality high alumina refractory product with about 65~75 percent alumina content. Mullite refractory brick is made of ...
Matters Needing Attention in The Purchase of Corundum Brick
Corundum brick has become the lining of many industrial kilns due to its good stability, strong resistance to slag erosion ...
How to Choose Refractory Brick for Industry Kiln
Refractory brick is widely used from low temperature to medium temperature to high temperature. It is a necessary material for ...
Which Refractory Bricks are Commonly Used in Steel Ladle
Which refractory bricks are commonly used in steel ladle is a concern of many steel ladle manufacturers, I will intruduce ...
The Difference between High Alumina Brick and Clay Brick
We all know the high alumina brick and clay brick are common refractory materials in industry, but they can be used ...
Use of Steel Fiber Castale Material
What is Steel Fiber Castable Material Steel Fiber Castable is made of refractory aggregate, powder, binder and additive and steel fiber ...
Three Properties of Refractory Materials
During refractory materiasl use process, by high temperature physical, chemical, machinery and so on, easy to melt to soften, or ...
Four Advantages of Alumina Hollow Brick
Alumina hollow ball brick is the main raw material with alumina hollow ball and aluminum oxide powder, combined with other ...
How to Choose Refractory Brick for Heat Treatment Furnace
We all know that the working conditions of heat treatment furnace are complex, so there is a great demand for choosing ...
RS Contact 2018 Korea International Metallurgy, Metal and Heat Treatment Exhibition
Exhibition Introduce 2018 Korea International Metallurgy, Metal and Heat Treatment Exhibition, for all of the advanced foreign companies to provide ...
Foreign Trade Company of Commerce Department and Provincial Department of Commerce Inspect Group Company
On May 11, the Department of Foreign Trade of the Ministry of Commerce and the leaders of the Provincial Department ...