Educational magnet
Educational magnet are widely used in teaching and playing. Generally speaking, Hard Ferrite or alnico magnet are usually used in the Educational magnets, due to lower cost and good property.
We usually paint them in red or blue, or we combine them with other material such as metal, plastic house. In the mean time, with international safe standard and ISO certificates. It is no affection to Children’s health, we exported educational magnet to European countries over 10 years, did CE, RoHS, TS16949 etc with paint spray process and ingredients of magnet.
Alnico educational magnet
Properties: High energies and relatively strong coercivity. Excellent ability to withstand extreme temperatures stability. High working temp: 450-550 degree Best corrosion resistance. High mechanical strength, easy for eco-friendly surface treatment.
Ceramic educational magnet
Only manufactured in block shape,can not process with horseshoe or any other special shape like alnico, since ferrite magnet sintered to be crispy and easy to broken, working temp is not as high as alnico magnet, but with lower cost among all magnetic materials family.
More information about educational magnet
More details:
- Each pack includes two Alnico bar magnets and one resealable packet of iron filings
- Magnet dimensions are 11mm x 6mm x 75mm
- North and south poles clearly identified
- Protective epoxy paint coating
- 80g of iron filings
The combination of iron filings and a bar magnets is a great way to show the patterns of magnetic fields. Simply place some of the iron filings on a piece of paper and move the magnet underneath the paper to see how the filings react and align to the magnetic field lines. Afterwards, place the filings back inside the resealable packet to use again and again. The iconic bar magnets are small enough to fit in your pocket and each magnet is protected by a red and silver epoxy paint coating. Hs also support OEM as your requirements
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