A self-toughening nano composite permanent magnet conductive contact and a manufacturing method therefor. The permanent magnet conductive contact consists of three parts: a fixed sleeve, a core body, and a coil, wherein the core body is a composite core body obtained by using alloy formed by mixing the following raw materials in parts by weight: 6-8 parts of neodymium, 3.5-4.5 parts of molybdenum, 100-110 parts of ferroboron FeB22C0.05, and 5-7 parts of yttrium as a core and using pure copper as a shell, and the composite core body is sleeved in the fixed sleeve; the coil is formed by winding an aniline modified carbon fiber aluminum core composite wire wound on the surface of the core body, and the coil is wound on the inner surface of the fixed sleeve. The scheme is resistant to high temperature, corrosion and fatigue.
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