How to choose a good carburizing agent 

How to choose a good carburizer? Let's take a look:

1. The particle size is moderate, the porosity is large, and the absorption speed is fast.

2, the chemical composition is pure, high carbon, low sulfur, harmful components are very small, high absorption rate.

3. The graphite crystal structure of the product is good, which improves the nucleation capacity of raw iron liquid. Increase the number of ink balls of ductile iron in inoculation and the graphite nuclei in the electric furnace molten iron. Refine and uniform the distribution of fossil ink in castings.

4. Excellent performance and stability. The selection of suitable carburizing agents can help reduce the cost of smelting production, improve the quality of smelted metals and castings, and enable smelting metal mills and foundries to obtain economic benefits of both financial and qualitative harvests.

The above are some suggestions, I hope to help you!