As an alloy additive, it is mainly used in the production of nitrogenous stainless steel. Nitrogenous ferrochrome is mainly composed of Cr N, Cr2N, Fe4N and other nitrogen compounds. Moreover, it is possible to generate compound nitride (Cr,Fe)2N(1-x) of ferrochrome. The main factors affecting the composition of its se are nitridation medium and nitrification temperature.
Cr | N | C | Si |
65% min | 8-10% | 0.1%max | 1.0%max |
60%min | 7-9% | 0.15max | 1.5%max |
Size | 0-1mm,1-3mm,3-10mm,10-50mm,50-100mm,or Customer's demands |
Packing | 1 mt big bag |
1. Nitrded FeCr can be used to replace silicon nickel to reduce cost ;2.Nitrided FeCr can be used to special steel making ;3.Nitrided FeCr can be used to electric furnance and oxygen converter for nitrided steel making