Development of silicon carbide bonded silicon nitride

The production process of silicon carbide combined with silicon nitride is as follows: 15% - 25% fine silicon powder ...


Continuous production process of graphitization carburizer

The calcined petroleum coke is lifted to the top bin of the vertical graphitization furnace by a hoist. In the top bi...


Application of earthy graphite powder

In the foundry industry, when graphite is coated on the surface of a solid, a smooth film with firm adhesion can be f...


Improving production quality of ball milled cast iron with carburizing agent

The development of economy also promotes the progress of the casting market. In recent years, due to its own advantag...


Steel making with calcined coal and carburizing agent

We should know that the calcined coal carburizer is mainly produced in Shizuishan of Ningxia and Wuhai of Inner Mongolia


High quality electrode paste

In industrial production, electric current is input into the furnace through the electrode to generate an arc. The fi...


Application of refractories

It is used in various fields of the national economy such as steel, non-ferrous metals, glass, cement, ceramics, petr...


Precautions for carbon supplement of carburizer

Stirring degree of molten iron: the contact surface area between carburizer and molten iron increases. The absorption...


What is a high-quality graphite carburizer?

A good graphitization carburizer has very low harmful elements, low sulfur and low nitrogen


Comprehensive analysis of carburizer

Classification of carburizing agent: There are many kinds of carburizers according to the materials used: metallurgic...