Superconducting Magnet by Dexinmag is a range of cryogen-free and low-temperature superconducting magnet systems designed for scientific research, gyrotron applications, proton therapy and accelerator focusing systems.
Core technology and performance highlights
Magnetic field optimization design technology: Magnetic field uniformity (P-P): <8 PPM @ 50 cm DSV.
Dynamic magnetic technology: Magnet survives 20 g acceleration without damage and operates stably under 10 g impact.
Superconducting joint process: Magnetic field stability: <0.05 ppm/h.
Low-temperature system technology: Little-liquid and liquid-free low-temperature solutions, including 2 K low-temperature capability.
High-field composite superconducting technology: Standardized dry magnets from 2 T to 14 T; 15 T under R&D.
Gyrotron superconducting magnet
Core component of electron cyclotron resonance / electronic rotation resonance systems used in radar, electronic countermeasures, microwave weaponry and medical systems.
Extremely tight coaxiality requirement: same-axis deviation < 0.1 mm.
Product range includes 1 T – 9 T cryogen-free (no liquid helium) gyrotron superconducting magnets; customizable magnetic field positions available.
Scientific research superconducting magnet
Engineering experience of more than 15 years in superconducting solenoids (thread-tube type) capable of up to 14 T for standard bore designs.
Split-type superconducting magnets up to 7 T suitable for neutron scattering and spectroscopy experiments.
Vector magnets able to provide tilted or rotatable 2D/3D vector magnetic fields for advanced research needs.
Low-temperature strong magnetic system
Provides ultra-low temperature test environments (< 1.6 K).
Compatible with up to 14 T thread-tube superconducting magnets or multi-axis vector systems (e.g., 9 T / 1 T / 1 T configurations) and with various sample rods and test setups for measurements of transport, thermal, dielectric and magnetoelectric properties in strong magnetic fields.
Proton therapy superconducting magnet
Applied in proton and heavy-ion radiotherapy systems; Dexinmag supplies superconducting magnets for treatment gantries and related subsystems, focusing on miniaturized and lightweight magnet solutions.
Technical cases / representative products
4 T cryogen-free gyrotron superconducting magnet.
1.2 T gyrotron superconducting magnet.
8 T split-type cryogen-free superconducting magnet.
5 T cryogen-free superconducting magnet.
2 T cryogen-free superconducting magnet.
9 T cryogen-free superconducting magnet.
Company summary
Dexinmag masters core technologies in superconducting magnets and ultra-low temperature systems and has engineering experience in design and manufacturing for applications across military, medical, scientific instruments, semiconductor and large scientific facilities.
Caractéristiques / spécifications techniques
Magnetic field uniformity: <8 PPM (P-P) at 50 cm DSV.
Magnetic field stability: <0.05 ppm/hour.
Mechanical robustness: survives 20 g acceleration; stable under 10 g impact.
Low-temperature capabilities: little-liquid or liquid-free solutions; down to 2 K and systems offering <1.6 K test environment.
Standardized dry magnet range: 2 T – 14 T; R&D toward 15 T.
Gyrotron product field range: 1 T – 9 T (cryogen-free).
Split-type maximum: up to 7 T for split configurations.
Vector magnet configurations: multi-axis (2D/3D) vector fields; multi-field combinations e.g., 9 T / 1 T / 1 T.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.