摘要 |
Corrosion inhibitor compositions and methods useful in finishing, grinding, cleaning, and other operations involving materials used in the manufacture of magnetic reading/writing heads and magnetic storage media. The compositions contain at least one azole compound, are soluble in ethylene glycol, propylene glycol, glycerin and isopropyl alcohol, and provide corrosion resistance for magnetic metals, such as manganese, iron, nickel, and cobalt, as well as magnetic alloys and magnetic layered stacks containing manganese, iron, nickel, cobalt, chromium, iridium, ruthenium, zirconium, and tantalum.
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