作者: Akihiro Makino , Mikio Nakajima
DOI:
关键词: Materials science 、 Composite material 、 Coercivity 、 Alloy 、 Metallurgy 、 Corrosion 、 Magnetic field
摘要: According to the invention, a highly corrosion-resistant alloy that has high saturated magnetic flux density and can be suitably used as material for manufacturing heads is provided. An according invention based on of Fe-Co-Si-Al type which Cr Ru if desired are added in order improve its other characteristics well corrosion resistance without degrading hardness coercive force. typically contains 1.0 3% by weight an additive and, desired, 0.5 5% Ru.