Product Overview
Our triangle-shaped neodymium magnets are permanent magnetic components made from high-energy NdFeB material, designed for applications where angular or planar magnetic force distribution is needed. Triangle magnets offer a distinct geometry that aligns well with fixtures, jigs, sensing mounts, and structural assemblies where directional magnetic engagement is important.
Rather than using rectangular or disc magnets in unconventional layouts, triangle magnets help engineers reduce redundant magnet volume and maintain predictable field behavior in complex assemblies.
Material & Magnetic Properties
- Material: Sintered NdFeB (neodymium iron boron) - high magnetic energy product
- Shape: Triangle / wedge magnet
- Size: Customizable dimensions based on design requirements
- Magnetization: Configurable - through thickness, face-to-face, or edge-oriented
- Coating: Standard Ni–Cu–Ni; optional epoxy, zinc or other surface treatments
- Tolerance: Precision machining with controlled dimensional tolerances
- Operating Temperature: Typical up to ~80 °C; high-temperature grades available
NdFeB triangle magnets deliver strong magnetic fields relative to size, supporting compact designs where field direction and strength are critical.

Design Considerations

When incorporating triangle magnets into assemblies:
- Magnetization Direction: Specify the direction of magnetization early (e.g., through thickness vs. face orientation) to ensure correct field interaction with mating components.
- Assembly Clearance: Provide accurate dimensional and tolerance data - especially in planar assemblies where flat faces and sharp corners define engagement.
- Coating Needs: Consider environmental exposure (humidity, abrasion, oil) when selecting coatings; thicker surface treatments can protect against wear.
- Thermal Planning: If operating near temperature limits, choose high-temp grades or adjust heat-management strategies.
Providing CAD/STEP files or detailed drawings upfront will improve quoting accuracy and reduce revision cycles.
Typical Industrial Applications
Triangle magnets are used where shape and orientation matter more than simple holding force:
- Magnetic Fixtures & Tooling: Aligning parts in machining jigs, inspection fixtures, and production line mounts
- Sensor Mounts: Positioning and securing magnetic sensors where triangle geometry improves field coupling
- Automation Modules: Retention and alignment in robots, conveyors, and pick-and-place systems
- Magnetic Couplings: Specialized coupler segments where planar angles influence torque transfer
Unlike standard shapes, triangle magnets provide targeted field directionality in assemblies where corners and edges are functional alignment points.

Procurement & Custom Support
We support bulk orders and OEM configurations tailored to your project requirements:
- Custom triangle dimensions and thicknesses
- Magnetization patterns to suit field geometry
- Coating selection and surface finish options
- Packaging and labeling per production needs
For accurate quotations, supply detailed specifications including geometry, magnetization direction, tolerance requirements, and expected operating conditions.
Sample magnets can be provided for evaluation before a commitment to bulk orders or production runs.
Quality Assurance & Documentation
Each batch can include:
- Dimensional inspection reports
- Magnetic property data (flux, coercivity)
- Coating verification
- Traceability and lot numbers
Such documentation supports incoming inspection and helps maintain quality across production cycles.
FAQ
Q: What makes triangle magnets different from rectangular or disc shapes?
A: Triangle magnets shape the field direction in specific planes, providing more controlled magnetic engagement in angular assemblies and planar fixtures.
Q: Can the magnetization direction be customized?
A: Yes - face-to-face, through-thickness, and edge orientations can be produced based on design drawings.
Q: Are samples available before large orders?
A: Yes - sample parts are available for fit and function checks prior to placing Bulk Orders.









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