Method for preparing a substrate for a magnetic disk
作者： Caroline A. Ross , Martin Philip Rosenblum
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摘要: A method for manufacturing a magnetic disk comprises the step of depositing metallic layer on glass substrate and laser texturing layer. The is then completed by deposition (a) an underlayer such as Cr or sputtered NiP, (b) Co Fe alloy, (c) protective overcoat ZrO 2 , carbon hydrogenated carbon. By providing above-mentioned layer, can now be used in conjunction with substrates.
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