Product Name: | Neodymium Magnet/NdFeB magnet/Permanent Neodymium Magnet |
Product Materials: | NdFeB Magnets |
Grade of Magnets: | N35-N52/35M-50M/33H-48H/33SH-45SH/30UH-38UH/28EH-35EH |
Size of the products: | Customized from 1mm-100mm |
Working Temp.: | from 80ºC to 200ºC |
Magnetic direction: | Customized |
Vertical pull force: | Depends on the size of the products |
Testing method: | The value of the magnetic pull force has some thing to do with the thickness of the steel plate and pull speed.Different application will have different result. |
Application: | Widely used in offices, schools, homes, warehouses and restaurants! |
Model Grade | N52 | Catergory | Sintered |
Coating | Nickel | Process | Sintering-Machining-Coating-Magnetizing-Packing |
Grade | N-M-H-Sh-Uh-Eh | Performance | Permanent, Strong, Rust-Proof, Anti-Corrosion |
Certification | SGS | Application Area | Industry, Food Industry, Medical, Clothes Ect. |
Color | Nickel | Working Termprature | Max 150 Degree Celsius |
Material | Sintered NdFeB Magnet/Neodymium Magnet | Transport Package | Polybag/Inner Box/Carton or Customized |
Transport | by Air or by Ocean or by Express | Specification | Customized |
Tolerance in Size | +/-0.05mm | Origin | Dongguan |
Size | Costomized | HS Code | 8505111000 |
Type | Permanent and Strong | Production Capacity | 100000 ton/Year |
Category | Colour | Plating Thickness(UM) | Service temperature | Salt fog resistance |
NICUNI | silvery | 20-30 | ≤200ºC | >72hour |
NI | silvery | 10-30 | ≤2000ºC | >48hour |
ZN | Blue/color/silvery/black | 10-20 | ≤160ºC | >48hour |
Epoxy | black | 10-30 | ≤120ºC | >96hour |
Chemical nickel | silvery | 5-30 | ≤200ºC | >200hour |






Common magnetization directions are as below: Explore the different directions of magnetization we offer, ensuring that each magnet is perfectly suited to its intended application.
1) Disc, cylinder, and ring shape magnets can be magnetized axially or radially. This flexibility provides optimal performance in a variety of settings and applications.
2) Block shape magnets can be magnetized through thickness, length, or width, offering adaptable solutions for complex industrial challenges.
3) Arc shape magnets can be magnetized radially, through width, or thickness, ensuring precision and power in every use.
- Common Applications -
1) Electronics - Perfect for sensors, hard disk drives, sophisticated switches, and electro-mechanical devices, our magnets elevate the technology you rely on.
2) Auto Industry - Revolutionize performance and efficiency in DC motors (hybrid and electric), small high-performance motors, and power steering systems.
3) Clean Tech Energy - Enhance water flow, optimize wind turbines, and embrace sustainable solutions with our advanced magnetic technology.
4) Medical - Our magnets are integral to MRI equipment and scanners, advancing medical diagnostics and patient care.
5) Magnetic Separators - Essential for recycling, food and liquids quality control, and waste removal, our magnets improve operational efficiency and safety.
6) Magnetic Bearing - Critical for highly sensitive and delicate procedures in various heavy industries, our bearings ensure stability and precision.
- About Us -
- Packaging -
Package: Magnetic Isolation Package: Our specialized packaging solution ensures maximum safety and integrity of your magnets during delivery.
Carton Dimension: 35x24x17CM: Tailored dimensions for optimal protection and space efficiency.
Shipping: By express (UPS, FedEx, DHL, etc) / air / rail / sea: Whether you need speed, cost-efficiency, or global reach, our shipping partners ensure your magnets arrive when and where you need them.
- FAQ -
Q1: What are the standard dimensions of your products?
A: All products are fully customizable to meet your specific requirements. We implement precision engineering based on your technical specifications and application scenarios.
Q2: What technical parameters should I provide for project inquiries?
A: To ensure accurate quotation, please provide:
• Technical drawings with GD&T requirements (CAD/DXF preferred)
• Material specifications (grade and standard)
• Magnetization orientation (axial/radial/multi-pole)
• Surface treatment requirements (e.g., Ni-Cu-Ni, epoxy, passivation)
• Target quantities and INCOTERMS
Q3: What is your standard response time for inquiries?
A: Our engineering team maintains 7x24 technical support with guaranteed initial response within 12 business hours for complete RFQs. Complex projects may require additional 24-48 hours for comprehensive analysis.
Q4: How are pricing structures determined?
A: Pricing is calculated based on:
1.Material cost (grade-dependent)
2.Manufacturing complexity (tolerance class ±0.05mm~±0.5mm)
3.Order volume (MOQ: 100pcs standard)
4.Secondary processing requirements
Request a formal quotation by submitting your complete specifications.
Q5: Do you provide sample validation services?
A: Yes, we offer engineering samples for:
✓ Performance verification (Gauss testing available)
✓ Assembly fit-check
Submit sample requirements including validation criteria for customized arrangements.
Q6: What are your production lead times?
A: • Prototype samples: 3-5 business days (ex-works)
• Standard orders: 7-15 business days
Lead times commence after final approval of technical documents.
Q7: What payment terms do you accept?
A: We support multiple secure payment channels:
• T/T (50% advance, 50% before shipment)
• LC at sight (through accredited banks)
• Western Union, PayPal.
Full financial documentation including PI/CI provided upon order confirmation.