大陆毛片999热久久_欧美一级aa视频免费_午夜爽爽啪啪免费视频_亚洲一级毛片无码乱码

Search in baidu can be extended silicon carbide and other series of words have a lot of visible silicon carbide in the market distribution is quite extensive. There is a point you are very familiar with is the application of silicon carbide in the steel industry, the following to introduce the advantages of the application of silicon carbide deoxidizer:

1. At first, pig iron was used in steelmaking. Gradually, it was found that silicon carbide could be used as steelmaking material to replace pig iron. Therefore, silicon carbide deoxidizer is a good steel-making auxiliary material in the market.

2. Silicon carbide deoxidizer content is more widely used from 50 to 85, SiC melts into steel liquid and reacts with oxygen to release heat, improve the fluidity of molten steel, and ensure that continuous casting steel does not form nodules, etc. At the same time, it can effectively alleviate the oxidation loss of alloying elements in steel and improve the rate of alloy addition

3. Silicon carbide deoxidizer can not only increase silicon and carbon, but also deoxidize. After the formation of thin slag, adding silicon carbide reduction, adding amount depends on the secondary steel water and furnace condition.

The application method is not summarized for the time being, but it can be seen from the above three points that the importance of silicon carbide deoxidizer in the steelmaking process, the enterprise to develop, must make good use of resources, but in the use of resources at the same time also have to take good care of nature, after the better and faster development.