Nb3Sn Superconducting Wires-智慧城市网

产品详情

For high field applications, Supercon produces Nb3Sn (Niobium Tin) conductors manufactured by the bronze process. The bronze process offers superior manufacturability, allowing delivery of long length wire with high current density and low AC loss. A simplified reaction heat treatment for bronze Nb3Sn improves the reliability and manufacturability for the magnet producer. Sold bare or with a braided insulation, we offer either Nb or NbTa versions. See our data tables below for more details on your specific requirements.

Type	# Filaments	Cu %	Applications / General Description
High Field Nb₃Sn Superconducting Wire
	24,600	20	Designed for use in high field applications
	24,600	25	Designed for use in high field applications

High Field Nb₃Sn (Bronze Route) Superconducting Wire

Type	# Filaments	Cu %	Diameter (mm)		Critical Currents (Amps @ 4.2K) at Fields (Tesla, T)				Filament Diameter (µm)
Type	# Filaments	Cu %	Bare	Insulated	9T	10T	12T	13T	Filament Diameter (µm)
HNST	24,600	20	0.5	0.65	145	115	60	45	1.5
			0.6	0.75	260	210	130	100	1.8
			0.7	0.85	290	230	145	110	2.1
			0.8	0.95	350	280	175	130	2.4
			0.85	1.0	400	325	210	160	2.5
			0.9	1.05	410	335	225	170	2.7
			1.0	1.15	500	395	275	225	3.0
			1.1	1.25	630	530	325	270	3.3
NS	24,600	25	0.4	0.55	100	75	40	25	1.1
			0.5	0.65	140	105	60	40	1.3
			0.6	0.75	200	155	85	60	1.6
			0.7	0.85	260	215	140	100	1.9
			0.8	0.95	350	285	165	115	2.1
			1.1	1.25	645	535	280	190	3.0