Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd.
                                                                                                           
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Since 2008
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Sintered Neodymium Arc Magnets N35-N52 Grade with ±0.05mm Tolerance and 80-240°C Temperature Range

Price Negotiable
Price: Negotiable
MOQ: 1 piece
Delivery Time: Negotiable
Brand: VISION
Product Description
Product Overview

Sintered Neodymium Arc Magnets (NdFeB) are high-strength permanent magnets manufactured using advanced sintering technology. These rare earth magnets deliver exceptional magnetic performance for demanding industrial applications.

Technical Specifications
Parameter Specifications
Shape Arc shaped (Custom shapes available)
Material NdFeB (Neodymium Iron Boron)
Coating Options Ni-Cu-Ni, Nickel, Zn, Gold, Silver, Copper
Size Tolerance ±0.05mm or ±0.1mm
Magnetization Direction Thickness, Length, Axially, Diameter, Radially, Multipolar
Available Grades N33-N52; N33M-N50M; N33H-N48H; N30SH-N45SH; N30UH-N40UH; N28EH-N38EH; N28AH-N35AH
Remanence (Br) N35: 11.8-12.2 kGs; N52: 14.4-14.8 kGs
Coercivity (Hcj) N35: ≥955 kA/m; N52: ≥876 kA/m; N30SH: ≥1353 kA/m
Working Temperature N35: ≤80°C; N52: ≤70°C; N30SH: ≤150°C; N33AH: ≤240°C
Certifications ROHS, SGS, ISO9001
Applications
  • Motors and generators
  • Automotive components
  • Wind turbines and generators
  • Audio systems and speakers
  • Magnetic sensors and separators
  • Medical equipment and MRI systems
  • Industrial automation and robotics
Customization Options

We offer comprehensive customization services including:

  • Custom sizes and shapes with ±0.05mm tolerance
  • Multiple coating options for corrosion protection
  • Various magnetization directions and patterns
  • Grade selection from N33 to N52 for optimal performance
Manufacturing Capabilities

With 15 years of experience in NdFeB magnet manufacturing, our 3000 square meter facility features first-class production equipment and rigorous quality control processes.

Ordering Information
Minimum Order Quantity

Samples available; production quantities from 10pcs to 500,000pcs depending on specifications

Delivery Time

Samples: 3-10 days; Production orders: 10-30 days (based on stock and specifications)

Payment Terms

Small orders: T/T, Western Union, PayPal, Escrow (full payment in advance)

Large orders: T/T, L/C, D/P, D/A (30% deposit, 70% before shipping)

Plating Characteristics
Neodymium magnet plating characteristics diagram showing coating options and specifications
Quality Certifications
ROHS certification for neodymium magnets ISO9001 quality management system certification
Packaging & Shipping

Standard packaging includes carton boxes with plastic sacks or composite board boxes to ensure magnet protection during sea and air transportation. Custom packaging available upon request.

Standard packaging for neodymium magnets showing protective materials Secure shipping containers for magnetic products

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Vision Plastics Magnetoelectricity Technology Co., Ltd.
Location 1/F, Building 7, Zhengqiangda Science and Technology Park, Xiangyang Road, Shigu Community, Tangxia Town, Dongguan City, Guangdong Province, China
Contact Person Victor

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