Application of refractories
Refractory is a non-metallic material with a fire resistance of no less than 1580 ℃,…
Precautions for carbon supplement of carburizer
Superheat temperature of molten iron: the large amount of absorption of carburizing agent is generally…
What is a high-quality graphite carburizer?
A good graphitization carburizer should also have the characteristics of high carbon, fast decomposition speed…
Comprehensive analysis of carburizer
There are many kinds of carburizers according to the materials used: metallurgical coke carburizers, calcined…
What kinds of carburizers can be applied in the foundry industry?
High quality castings: high quality carburizers, such as graphitization carburizers and graphite electrode carburizers, are…
Low nitrogen carburizer
The composition of the carburizer should be distinguished by the nitrogen content. What level of…