The Effect Of The Particle Size Of The Carburant On The Amount Of Carburizer

Japan’s Nakae and Mochizuki have conducted experiments on the amount of carbon increase with carbon with a mass fraction of 99.8% carbon and 0.023% by mass S. The particle size distribution is shown in Table 2. The test results are shown in Figure 2. It can be seen from the figure that the recarburizing effect of the recarburizer E whose particle size is biased toward fine powder is extremely poor, and the recarburizing effect of the recarburizer G with a coarser particle size is better; while the fine powder and coarse-grained recarburizer are properly removed A has the best carbon increasing effect. The above facts prove that in order to improve the recarburization effect, the recarburizer should be processed to remove fine powder and coarse particles.