Magnadur Magnets (Rectangular Magnet)
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Product Code : EL-M-10310
Quick answer: Magnadur magnets are flat rectangular ceramic magnets with a natural finish and high field strength for a ceramic material. Their flat form mounts easily in rigs and models such as motor, loudspeaker and force-on-conductor set-ups. Seven sizes run from 10 x 10 x 6 mm to 45 x 20 x 6 mm. Lab Exports manufactures them in Delhi for schools, colleges and universities.
Specifications
| Attribute | Detail |
|---|---|
| Material | Ceramic (Magnadur) |
| Finish | Natural, unpainted |
| Properties | High field strength |
| Shape | Flat rectangular |
| Sizes (L x W x H) | 10 x 10 x 6, 30 x 20 x 6, 40 x 15 x 5, 40 x 20 x 6, 40 x 25 x 8, 40 x 25 x 10 and 45 x 20 x 6 mm |
How Magnadur magnets are used
Flat ceramic magnets of this type are commonly magnetised through their thickness, so the two large faces act as the north and south poles. Fixed to the inner faces of a steel yoke, a pair gives a compact region of field between them, the classic set-up for showing the force on a current-carrying wire and for measuring field strength with a current balance.
The flat profile also suits model building: a pair beside a rotating coil forms a simple DC motor or generator, a magnet behind a paper cone and coil shows the loudspeaker principle, and the smallest size works as a fixing magnet on display boards.
Key features
- High field strength for a ceramic magnet.
- Flat rectangular faces for mounting in yokes, holders and models.
- Seven sizes from 10 x 10 x 6 mm up to 45 x 20 x 6 mm.
- Natural, unpainted finish.
- Ceramic material does not rust.
Documentation and supply
Most Lab Exports products carry a one-year manufacturer warranty.
Lab Exports manufactures the Magnadur magnets at its works in Laxmi Nagar, Delhi, and supplies it to schools, colleges and universities in India and 60+ countries, handling the export documents for each shipment. More about the company is on the About Lab Exports page.
Related Magnetism products
- Neodymium Block (EL-M-10309)
- Floating Ring Magnet Apparatus (EL-M-10311)
- Neodymium Cylinder (EL-M-10308)
- Neodymium Discs (EL-M-10307)
- Ferrite Rings (EL-M-10306)
- Ferrite Discs (EL-M-10305)
The full range is in the Magnetism section of the Physics Lab range.
Frequently asked questions
What is a Magnadur magnet?
In school physics, Magnadur refers to flat ceramic magnets that give a high field strength in a compact rectangular form.
What sizes of Magnadur magnet are available?
Seven sizes: 10 x 10 x 6, 30 x 20 x 6, 40 x 15 x 5, 40 x 20 x 6, 40 x 25 x 8, 40 x 25 x 10 and 45 x 20 x 6 mm.
What is the price of the Magnadur magnets?
Prices are not published on the website. Add the Magnadur magnets to the Enquiry Cart with the Add To Cart button on this page, or email [email protected] with the house code EL-M-10310 and the quantity, to receive a quotation.
Does Lab Exports manufacture the Magnadur magnets?
Yes. Lab Exports manufactures the Magnadur magnets at its works at 11/315, Lalita Park, Laxmi Nagar, Delhi 110092, under house code EL-M-10310.
Request a quote
Email [email protected] with the house code EL-M-10310 and the quantity, or add the Magnadur magnets to the Enquiry Cart with the Add To Cart button on this page. Tender buyers can also see the Tenders and OEM page.
