▎ 摘　　要

NOVELTY - The wire has a first graphene layer (4) covering a first copper layer (1) from an inner surface filled with superconducting powder and providing lubricity during wire drawing. The first graphene layer is from the inner surface a second copper layer (2) from the inner surface. A second graphene layer (5) is filled with superconducting powder and provides slipperiness during the wire drawing process. A layer (3) covers the second graphene layer from the inner surface and acting as a buffer. USE - Super and ultra-conducting hybrid wire. ADVANTAGE - The wire has a very high current carrying capacity designed by combining an ultra-conductor wire with a high current carrying capacity and a superconductor wire. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a super and ultra-conducting hybrid wire. 1First copper layer 2Second copper layer 4First graphene layer 4Second graphene layer