Influnce of Adding Mn and N on Glass-forming Ability and Anti-corrosion Property of Fe-based Amorphous Alloys

Bulk amorphous alloy rods of Fe41Co6Cr15Mo14C15B6Y2Mn1 and Fe41Co6Cr15Mo14C15B6Y2N1 with a diameter of 3 mm were prepared by copper mould casting using raw industrial materials.The glass-forming ability and anti-corrosion property of the alloys were analyzed by X-ray diffraction(XRD) and immersion corrosion testing.The results showed that the amorphous alloys with N addition prepared using raw industry materials had better glass-forming ability and anti-corrosion property.