Ferrite Disc Magnet - 22mm x 3mm (Marked)
|Pull Force*||0.39 kg|
|Style||Ferrite Disc magnet marked|
|Direction of Magnetisation||Axially magnetised thru the 3mm|
*Measured against up to 10mm mild steel.
- $0.23 buy 1000 to 9999 items and save 19%
- $0.18 buy 10000+ items and save 38%
Volume pricing available on request.
Magnetic Product Description:
These Marked Ferrite Magnets have a diameter of 22mm and a thickness of 3mm. They have a magnetic flux reading of 1995 Gauss and a pull force of 390 grams. On Marked Ferrite Magnets such as these, they are marked on the side with the north pole so that the user has a clear idea of which sides are magnetised north and south.
Uses for our ferrite disc magnets:
These Marked Ferrite Disc Magnets have great versatility due to their high grade magnetic stability in high temperatures as well as their small size. Their low cost is due to the high availability of the raw material as well as their low manufacturing cost - making them some of the most popular magnets in our stock. Our ferrite disc magnets come in a variety of sizes, suitable for a variety of applications such as crafts, souvenirs, fridge magnets, whiteboard magnets & graphics.
Different to our other disc magnets, these Marked Disc Magnets are great for those who need to know the poles of the magnet in specific terms. These particular magnets mark which side of the disc is the north pole and which side is the south pole. This specificity is great for those using these disc magnets for technical applications.
EMF protectionI recently purchased 105 ferrite magnets from magnet.com.au so I could make some rolls of repelling magnets for EMF protection. I have severe EHS (ElectroHypersensitivity). The wireless frequencies from mobile phones specifically cause horrific inflammation (classified as Fibromyalgia) in my lymphatic system right through the entire upper body. This effect doesn't go away once I move away, and it has taken weeks to months with repeated deep lymphatic massage, while I scream and cry into a pillow, to recover. These episodes became so traumatic for both myself and my partner that I adopted an avoidant lifestyle and stayed away from public places. This has been very isolating and difficult. I saw Tony's video from herbsplusbreadworks on youtube on using magnets for EMF protection. I didn't hold much hope as I sleep on a north magnetic field and I've spent thousands on so many different things with very minimal help, this just seemed like another one that wouldn't help. But it was economical enough to try it, magnets and gaffa tape and a bit of determination in binding repelling magnets together which isn't so easy. So I made one roll and noticed it helped stop the pain in my wrist where the computer mouse was when I placed the roll under my wrist. So I made 3 more rolls and tried it out. We went to a Mexican restaurant and sat to eat, which we never do because these places are usually full of people on phones. 3 people were on phone calls and I couldn't feel the pain at all. Expecting it to come up later, I waited, but nothing happened. I have now tried this 5 times and it has completely eliminated my flight/flight from EMF. I can do food shopping and shop for clothes. I have been to 2 of my partners music gigs and danced for 3 hours without being affected by the phones around me. I did notice if they're right next to me, I get some inflammation, so I'm still learning about how much protection I can expect and what distances but these magnets have pretty much given me back some quality of life and social involvement back. They are strong and powerful. I'd buy thicker magnets next time, as some broke in postage, but other than that, these are excellent quality magnets.