Alnico4(Ni-Al-Co)

1. Introduce – Alnico alloy magnets are a family of Fe alloys, mainly composed of Al, Ni, and Co – Typically limited to a maximum service temperature of about 538℃, ideal for corrosive and high temperature applications : Excellent magnetism, corrosion resistance, heat resistance, durability ElementImpactFe, Co, NiFerromagnetic [Alnico4 Chemical Composition (%)] NiAlCoFe28.012.05.0Bal. [Alnico4 Properties(Mechanical, Physical)] Tensile Strength(1000psi)Specific Gravity(g/㎤)Curie Temperature(℃)Electrical resistivity(ohms/cir mil ft)Hardness,Brinell or Rockwell9.1 (Cast Annealed)60 (Sintered)7.00...