At 1500 °C, the chromite-iron alloy was subjected to a reductive dephosphorization experiment using CaSi-CaF2 as a dephosphorization agent. When the amount of dephosphorization agent was 1/10 alloy, the dephosphorization rate was nearly 50%. There is an optimal initial (C) corresponding to the maximum dephosphorization rate, and it increases with the increase of (Cr), and its quantitative relationship is (%C)=1.025+0.055 (%Cr); (Cr) And temperature has little effect on dephosphorization. This is different from oxidative dephosphorization. The selection principle of the reducing dephosphorization agent and the necessity of using the top slag are also discussed. Finally, combined with the author's previous research results of oxidative dephosphorization. The chromite-iron alloy was subjected to a reductive dephosphorization experiment at 1500 ° C with CaSi-CaF 2 as a dephosphorization agent. When the amount of dephosphorization agent was 1/10 alloy, the dephosphorization rate was nearly 50%. There is an optimal initial (C) corresponding to the maximum dephosphorization rate, and it increases with the increase of (Cr), and its quantitative relationship is (%C)=1.025+0.055 (%Cr); (Cr) And temperature has little effect on dephosphorization. This is different from oxidative dephosphorization. The selection principle of the reducing dephosphorization agent and the necessity of using the top slag are also discussed. Finally, combined with the author's previous research results of oxidative dephosphorization. Reduction of dephosphorization steel for ferrochrome alloy. Concerned about surprises Label: ferrochrome alloy Previous: Handling precautions for hardware power tools Next: (铽(Tb)) Origin and use of rare earth elements Galvanized Razor Barbed Wire,Galvanized Razor Wire,Hot Dip Galvanized Razor Wire,Razor Wire Galvanized Shenzhou City Hongda Hardware Products Co.,Ltd , https://www.szhdhardware.com