permanent neodymium magnet supplier in China - instmag007

1. Permanent neodymium monopole magnet supplier in China; 2. Early involved in design stage; 3. High grade: N52, N48H, N45SH; - details see:
Place of Origin: Inner Mongolia China (Mainland)Brand Name: INSTModel Number: instmag007Type: Permanent
Composite: Neodymium MagnetShape: DiskApplication: Industrial MagnetCoating: NiCuNi, Ni, Zn, Ag, Au, Cu, Epoxy, Parylene,Teflon
Dimension: CustomizedFree Sample: AvailableGrade: N38HCapacity: 1000000pcs/month
Certification: ISO9001:2008; TS16949:2009Free samples: Available  
permanent neodymium magnet supplier in China
contact supplier for permanent neodymium magnet supplier in China

Permanent Neodymium Monopole Magnet Supplier in China

1. Grade:N33-N48, 33H-42H, 33SH-40SH, 28UH-33UH and 28EH-30EH

2. Shape:Disc, Ring, Block, Segment, Cylinder, Trapezoid, Customized Design (Design proper magnets for clients specific requirements)

3. Coating:Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ag, Au, etc.

4. Applications:Sensors, motors, rotors, wind turbine, wind generators, speakers, loudspeakers, etc.

5. Size:customized size per your requirements, largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm

6. Directions of Magnetization:Thickness, Axially, Diametrally, Multy-poles, Diametrally, Radially, etc.

7.Advanced Quality Test and Contol machines:

ICP to test the ingredient of NdFeB ---- Crystal Phase Electron Microscope to check the cast piece ---- Laser Particle Analyzer to check the size of the powder ---- Oxygen Content Test to check oxygen content in magnets --- Thickness Test to Control the dimension ---- Performance Test machine ----PCT and HAST --Salt Spray Test to check the Coating Quality ---- Magnetizing Field Test and so on;

8. Our Service:

As a manufacturing factory, we can not only provide you good quality but also competitive price, what is more, delivery time and bulk quantity;

And we also apply “ESI” system (Early Supplier Involvement) that we can provide best solution in the designing stage with your engineers.

Characteristic physical properties of sintered NdFeB magnet material at 20°C

Vickers hardness600HV
Flexural strength240MPa
Tensile strength75MPa
Young's modulus150000MPa
Curie temperature310°C
Specific electrical resistivity1.2...1.6µΩm
Specific heat450J/(kg.K)
Thermal conductivity8...9W/(m.K)
Coefficient of thermal expansion parallel to magnetization direction5...710-6/K
Coefficient of thermal expansion perpendicular to magnetization direction-3...-110-6/K

Process Flow

Factory Show


Packaging Detail:Standard AIR or SEA package or SPECIAL according to clients' requests
Delivery Detail:20-30 days

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