METSUKE (unit weight) is formed from a relation between strength and the rotatability of a magnetic disk. The degree of oxidation for enhancing the durability is preferably set at 0.05 to 3.0% to suppress the deterioration in wear resistance by oxidation and to prevent the sticking of acetyl ...
FLOPPY DISK UNIT 专利名称：FLOPPY DISK UNIT 发明人：OBARA HIROSHI,SAKAMOTO SHOICHI,ISHIHAMA HIROSHI 申请号：JP10648290 申请日：19900424 公开号：JPH046681A 公开日：19920110 专利内容由知识产权出版社提供 摘要：PURPOSE:To reduce the generation of fine liner abrasion powder and to improve the durability ...
Mechanical testing checks the various mechanical parameters such as weld strength, jacket durability, media durability, and dimensions. The certification process insures that there are no bad tracks on a disk (a track is the line the magnetic head follows in writing and reading data; collectively,...
Durable Construction:Crafted with a stainless steel USB interface and a robust copper core for lasting durability. Nzxt Internal Usb Hub 3.0|Hard Floppy Disk|High-Speed Data Transfer:Achieve rapid file transfers with USB3.0's 5Gbps data rate, ensuring efficient workflows. ...