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Good Price Customized NdFeB Cup Shape Round Base Neodymium Pot Magnets Disc Countersunk Hole Magnet with Screw
Introduction
Neodymium magnets (NdFeB) are renowned for their exceptional magnetic strength. Our customized cup-shaped pot magnets combine premium NdFeB material with a stainless steel shell and countersunk screw, optimized for industrial fastening applications. Below are key features and specifications for informed selection.
Product Details
Structure & Benefits
●Cup Design: Concentrates magnetic flux through the steel housing, boosting pull force while protecting brittle NdFeB cores from chipping.
●Countersunk Screw: Precisely machined holes (ISO/ANSI standards) allow seamless integration into automated equipment or production lines via M4-M12 screws.
●Interchangeable Assembly: Swap magnets effortlessly without dismounting entire setups.
Material Grades & Parameters
●Available Grades: N35/N42/N52 (standard), with optional high-temperature grades (e.g., EH, SH up to 200°C).
Grade Notes:
●N35 = 35 MGOe (12.3 kOe, suitable for lightweight fixtures).
●N52 = 52 MGOe (16.8 kOe; ideal for heavy-duty clamping).
●Pull force scales with Magnetic pole area AND thickness – specify dimensions for accurate ratings.
●Standard Coating: Triple-layer Ni-Cu-Ni plating (temperature resistance: ≤80°C).
●Upgraded Options: Epoxy coating (≤120°C) for corrosive environments.
Technical Specifications
●Diameter: 10 mm – 100 mm (customizable).
●Hole Compatibility: M4–M12 screws (torque settings available on request).
●Max Temp Range: Varies by grade (inquire for harsh-environment solutions).
Typical Applications
●Industrial: Robotic end-effector tooling, CNC fixture plates, conveyor line diverters.
●Commercial: Modular display systems, service equipment racks.
●Precision: Optical stages, cleanroom-compatible setups (non-shedding coating options).
Why Customize?
Select exact dimensions, coatings, and grades to match operational demands (humidity, load cycles, etc.). Our engineers provide Magnetic declination adjustment suggestions for multi-magnet arrays.
Optimized for Performance
By leveraging the cup structure’s protective design and countersunk anchoring, these magnets deliver durability-critical solutions across industries. Request your tailored quote today!