The characteristics of recarburizer

Metallurgical carbon recarburizer is usually graphite recarburizer refers to carbon products through high temperature or other ways to make its molecular structure change, regular arrangement, this molecular arrangement, the molecular spacing of carbon is wider, more conducive to decomposition in molten iron or steel nucleation. The graphite recarburizer on the market now generally comes from two ways, one is the waste cutting of graphite electrode, and another is the graphitized products of petroleum coke at 3000 degrees.

Its main features are as follows:

(1) high fixed carbon, high absorption rate, low sulfur, low nitrogen, absorption rate is faster than the absorption rate of the same graphitization recarburizer, and lower than the price of similar graphitization recarburizer with sulfur content less than 0.05.

(2) graphite carburizer absorption rate is high, according to the use of the method of absorption rate is more than 90 high energy.

(3) graphite recarburizer absorption fast, no adsorption furnace wall, no residue, so improve the advantages of carbon absorption rate in the furnace is more obvious.

(4) graphite carburant sulfur content is low, below 0.05, lower 0.02, nitrogen content is low, below 100 PPM, and has a high cost performance.