Customized Cylindrical Neodymium Magnets With Nickel Coating Durable
Price:
As negotiation
MOQ:
100pcs
Delivery Time:
20-25days
Brand:
UNMAG
Product Description
Customized Cylindrical Neodymium Magnets With Nickel Coating Durable
Product Overview
Customized Neodymium Iron Boron Sintered Magnets with Nickel Coating are permanent magnets manufactured from neodymium iron boron material. These high-performance magnets can be produced in various shapes including block, arc, ring, and customized designs, with working temperatures ranging from 80°C to 220°C.
Key Specifications
| Attribute | Value |
|---|---|
| Application | New Energy Cars, Wind Power Generation, Servo Motors, Traction Motors |
| Shape | Block, Arc, Ring, Customized Shape Magnet |
| Magnetic Orientation | As Customization |
| Material | Neodymium Iron Boron |
| Coating | Nickel, NiCuNi, Zinc, Epoxy Etc |
| Grade | N35-N52, 35M-50M, 35H-48H, 30SH-45SH... |
| Working Temperature | 80~220°C |
Technical Features
Material Composition:
Neodymium Iron Boron (NdFeB)
Certifications:
ISO9001, IATF16949, ISO14001
Key Advantages:
- High magnetic strength with customizable orientation
- Wide range of available grades (N35-N52, 35M-50M, etc.)
- Multiple coating options for different environmental requirements
- Excellent temperature resistance up to 220°C
- Customizable shapes for specific applications
Magnetic Properties
| Grade | Remanence (Br) | Coercivity (HcB) | Intrinsic Coercivity (HcJ) | Max Energy Product (BH)max | Working Temp |
|---|---|---|---|---|---|
| N35 | 11.7-12.2 KGs | ≥10.9 KOe | ≥12 KOe | 33-36 MGOe | ≤80°C |
| N52 | 14.3-14.8 KGs | ≥10.0 KOe | ≥11 KOe | 50-53 MGOe | ≤60°C |
| 35M | 11.7-12.2 KGs | ≥10.9 KOe | ≥14 KOe | 33-36 MGOe | ≤100°C |
| 48H | 13.7-14.3 KGs | ≥12.5 KOe | ≥17 KOe | 46-49 MGOe | ≤120°C |
| 45SH | 13.2-13.8 KGs | ≥12.6 KOe | ≥20 KOe | 43-46 MGOe | ≤150°C |
Complete grade specifications available upon request
Manufacturing Process
- Mixing the ingredients
- Melting at high temperature to prepare an alloy
- Fine pulverization into powder
- Molding in a magnetic field for magnetization alignment
- Sintering at ~1,100°C with heat treatment at ~600°C
- Precision processing into final product shape
- Surface treatment for rustproofing
- Magnetization with strong magnetic field
Applications
These high-performance neodymium magnets are widely used in:
- New energy vehicle systems
- Wind power generation equipment
- Servo motor components
- Traction motor assemblies
- Various industrial and commercial applications requiring strong permanent magnets
Customization Options
We offer comprehensive customization services including:
- Custom shapes (blocks, arcs, rings, or specialized designs)
- Multiple coating options (Nickel, NiCuNi, Zinc, Epoxy)
- Specific magnetic orientation requirements
- Various grades to match performance needs
Packaging & Shipping
All magnets are carefully packaged in protective carton boxes with:
- Cushioning materials to prevent damage
- Proper warning labels for safe handling
- International shipping compliance
- Standard delivery within 20-25 days
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiamen Un Magnet Co.,Ltd.
Location
Room 503,Building C,No.319,Hubin East Road,Xiamen,China
Contact Person
Sales Department