- Mineral Separator[1]
- Rare Earth & Products[10]
- Magnetic Materials[10]
- Auto Motor[2]
- Bag Parts & Accessories[1]
- Door Catches & Door Closers[2]
- Door Stops[1]
- Other Door & Window Accessories[1]
- Other Packaging Materials[1]
- Other Plastic Building Materials[1]
- Plastic Crafts[1]
- Badge Holder & Accessories[1]
- Contact Person : Ms. L Cathy
- Company Name : Sunny Fore Magnet Company Limited
- Tel : 86-750-6362818
- Fax : 86-750-6122173
- Address : Guangdong,jiangmen,Jinguzhou Development Zone, Xinhui Strict [mail: sunnyfore(a)xlmagnet.com]
- Country/Region : China
- Zip : 529100
cylinder NdFeB Magnets
2) . Better tell us Quantiy , so that we can check the gross weight and quote you reference freight charge
3) Application:
Sintered NdFeB magnets are widely used in in mini-motor Permanent magnetic resonance sound device magnetic suspension, DC motors, linear motors, loud speakers, MRI, medical apparatus, transmission machine,etc.
4) Material Characteristics
Property | Residual Induction | Magnetic Induction Coercivity | Intrinsic Coercivity | Max Energy Product | MaximumOperating Temp |
Symbol | Br | Hcb | Hcj | (BH)max | T |
Units | KGs | KOe | KOe | MGOe | oC |
XLC-N33 | 11.4~11.7 | 10.3~11.0 | ≥12 | ≥31~33 | 80 |
XLC-N35 | 11.8~12.1 | 10.8~11.5 | ≥12 | ≥33~35 | 80 |
XLC-N38 | 12.2~12.6 | 10.8~11.5 | ≥12 | ≥35~38 | 80 |
XLC-N40 | 12.7~13.0 | 10.5~11.0 | ≥12 | ≥38~40 | 80 |
XLC-N42 | 13.1~13.3 | 10.5~11.0 | ≥12 | ≥40~42 | 80 |
XLC-N30H | 10.8~11.3 | 9.8~10.5 | ≥17 | ≥28~30 | 120 |
XLC-N33H | 11.4~11.7 | 10.3~11.0 | ≥17 | ≥31~33 | 120 |
XLC-N35H | 11.8~12.1 | 10.8~11.5 | ≥17 | ≥33~36 | 120 |
XLC-N38H | 12.2~12.6 | 11.5~12.0 | ≥17 | ≥36~38 | 120 |
XLC-N40H | 12.7~13.0 | 11.5~12.0 | ≥17 | ≥38~40 | 120 |
XLC-N30SH | 10.8~11.2 | 9.8~10.5 | ≥20 | ≥28~30 | 150 |
XLC-N33SH | 11.4~11.7 | 10.3~11.0 | ≥20 | ≥31~33 | 150 |
XLC-N35SH | 11.8~12.1 | 10.8~11.5 | ≥20 | ≥33~35 | 150 |
XLC-N38SH | 12.2~12.6 | 11.5~12.0 | ≥20 | ≥35~38 | 160 |
XLC-N28UH | 10.4~10.8 | 9.8~10.2 | ≥25 | ≥26~28 | 180 |
XLC-N30UH | 10.9~11.3 | 10.1~10.6 | ≥25 | ≥28~30 | 180 |
XLC-N33UH | 11.4~11.7 | 10.3~11.0 | ≥25 | ≥31~33 | 180 |
5) Other Physical Characteristics
ITEM | PROPERTY |
Density | 7.45g/cm3 |
Reversible Temp.Coeff | -0.11%/ oC |
Curie Temperature | 310~340oC |
Hardness | 600Hv |
Resistivity | 144 Ωcm |
Compressibility | 9.8x10 -12m2/N |
Tensile Strength | 8.0kg/mm |
Flexure Strength | 25kg/mm |
Specific Heat | 0.12kCal(kg.oC ) |
cylinder NdFeB Magnets
