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Industrial Grade Permanent Magnet
Cylindrical Magnets Supplier in Pakistan
High-aspect-ratio cylinder and rod magnets providing deep magnetic field penetration for sensors and precision engineering.
Overview & Industrial Engineering Summary
Cylindrical magnets (also known as rod magnets) are characterized by a length or height that is equal to or greater than their diameter. This extended magnetic axis produces a concentrated magnetic field that projects further into the surrounding air gap than flat discs. Faisal Magnets supplies cylindrical magnets across Pakistan for industrial, electrical, and scientific applications.
Technical Specifications & Quality Parameters
Verified factory specifications for engineering and procurement planning.
Cylindrical Magnets Technical Data
Faisal Magnets Quality Matrix| Geometry | Cylindrical Rod (Length >= Diameter) |
| Magnetic Alignment | Axial (standard) or Diametrical (on request) |
| Materials Available | Neodymium NdFeB & Ceramic Ferrite |
| Plating | Precision Ni-Cu-Ni or Uncoated Ferrite |
Major Commercial & Manufacturing Applications
Where cylindrical magnets are widely implemented across Pakistani industries:
- ✓ Proximity sensors, flow meters, and magnetic float switches
- ✓ Magnetic stirrer bars in chemical and pharmaceutical testing labs
- ✓ Precision push-pull latches in high-end cabinetry and instrument housings
- ✓ Multi-pole magnetic roller assemblies for paper and textile handling
- ✓ Scientific physics demonstrations exploring magnetic dipoles and induction
Key Selection & Engineering Considerations
- • Length-to-diameter ratio: Taller cylinders exhibit greater magnetic circuit resistance to demagnetizing effects, improving thermal stability.
- • Field reach: Cylindrical magnets project their field further along their centerline than an equivalent-volume flat disc.
- • Tolerances: Precision ground outer diameters ensure accurate press-fitting into machined aluminum, plastic, or brass bushings.
- • Handling: Long, slender rods can snap if dropped on concrete. Protect against bending impacts.
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Safe Handling & Storage Guidelines
Keep slender cylindrical magnets away from delicate electronics. Never strike them with a hammer.
Cylindrical Magnets Frequently Asked Questions
Common questions answered by our engineering and supply team
What is the difference between axially and diametrically magnetized cylinders?
Axially magnetized cylinders have poles on their circular flat ends, whereas diametrically magnetized cylinders have poles on the curved sides, commonly used in rotary sensors.
Can cylindrical magnets be inserted into wooden dowels for hidden latches?
Yes, because of their round profile, they can be inserted directly into standard drill-bit holes for flush, invisible magnetic catches.
Do you deliver cylindrical rod magnets across Pakistan?
Yes, Faisal Magnets delivers to all major cities including Lahore, Karachi, Rawalpindi, Islamabad, Multan, and Peshawar.
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