FELLER MAGTECH CORPORATION has over 18years'experience in Sintered NdFeB Permanent Magnet production and Magnetic Module/Assembly design and production, with ISO/TS16949(Cert. By TUV) & ISO9001(cert. By SGS) quality system. Most of magnets and assemblies are widely used in Automotive industry, wind power, marine thruster, driving motion, automation and so on. With decades' effort, nowadays Feller is playing a role of reliable partner and registered supplier of world-class industrial enterprise, like SIEMENS WIND POWER, ROLLS-ROYCE MARINE, METSO MACHINING, GE POWER CONVERSION, THYSSENKRUPP, VALEO.

Abilities:

1. Magnetic Circuit and Flux Design/Test and Verification Lab

2. Annual Capacity of Magnet: +1000 tons

3. Catalogue: N35~N52/35H~48H/35SH~45SH/42UH/40EH

4. Max. Dimensions: 150x150x60mm

5. Machining Workshop: CNC/Wirecutting/Slicing/auto. Grinding/auto. Welding/Punching/Casting

6. Assembly Workshop: Magnetic Rotor/Separator/Lifter/Wind Turbine Module/Other Assembly

7. E-plating Workshop: Zn/NiCuNi/NiNi/Epoxy/Zn-Ni

7. Inpection Center: NIM10000/IPC/Salt Mist/auto. Dimention & Appearance Machine/Torque

Advanced Technology for NdFeB Magnet:

1. Flux loss after 25years: <0.2%

2. High Conformance: tolerance of Br and HcB: < +/-1%

3. Low Weight Loss: <5mg/cm2 @120°C/168H/100%RH

4. Low temperature coefficient: <-0.1%@150~180°C

5. Salt mist test(HAST) of magnet: >720hours

Advanced Technology for Module Assembly:

1. Magnet gluing strength: 26Mpa@25°C & min5Mpa@130°C

2. Resistance between magnets(eddy current): > 1MΩ

3. Salt mist test(HAST) of module: >1000hours

4. Full-protection of magnet by carbon base and stainless cover(laser welding)