- Contact Person : Ms. Weng Grace
- Company Name : Ningbo Xinfeng Magnet Industry Co., Ltd.
- Tel : 86-574-88469138
- Fax : 86-574-89065087
- Address : Zhejiang,Ningbo,Lihuaqiao Industrial Zone, Shounan Street,Yinzhou Dist.,Ningbo,China
- Country/Region : China
- Zip : 315000
Bar magnet
Bar Magnets are composed of neodymium, iron, boron and a few transition metals. These magnets are extremely strong for their small size, metallic in appearance and found in simple shapes such as rings, blocks and discs.
Grade:N35-N52,N35M-N48H,N35SH-N45SH,N33UH-N40UH
Bar magnet Outsanding product:
1)high performance:N52,N48M,48SH,42UH,38EH,33AH
2)high working temperature:the AH series with 40 k Oe super-high coervice force can replace SmCo magnets successfully.
3)high consistency:the cpk of Br and Hcj are much higher than 1.67 the consisitency of surface magnetic field and magnetic flux can be controlled with +/-1%
4)High Anti-corrosion:the sale spray test and humid heat test of the high anti-corrosion coating could be more than 1000 hours
5) low weight loss
PCT:130c ,humidity 100%,vapor pressure 2.7 bar.20 days,average low weight loss less than 2 mg/cm2
Common Applications :
Sensors Linear actuators Microphone assemblies Magnetic separators DC and servo motors Speakers Printers Magnetic hooksComputer rigid disc drives Beam controls Intelligent toys MRI/NMR
Bar magnet
