Magnets With Screws Disc Magnet N52 Disc Countersunk Magnet

Disc Countersunk Hole strong Permanent Rare Earth Magnets with ScrewsProduct Description
Countersunk magnet is a new generation of neodymium magnet, which has expanded the range of application, whatever this object is wooden, plastic or steel, we can also use countersunk magnet to fix in place with screws, which allows the magnet to be easily fastened into place for a temporary or permanent fixing purpose.

The countersunk magnet is available with a countersink on the north face or south face of the magnet, they can work with M4, M5, M6, M8 etc. countersunk screws. Whatever North pole or South pole is on the magnetic face, countersunk magnet can be as a pair to attact or repel when they are used. That is to say, when you are using two countersunk magnets together, like poles repel and opposite poles attract.Basic Information 2.We have our own engineers and designers , we can made any size and shape with different gauss you need .Our factory covers about 3000square metersCompany information :with more than 100 staffs, 200sets of cutting machines and other advanced production equipments, magnet material properties analysis facilities and testing instruments.
3.We have goods sales experience for selling products to all over the world ,famous for good quality and good service , Customer’s satisfaction is our .No returned goodsfrom Europe marketin pass 5 years , We provide magnets for a dozen of Fortune Global 500 enterprises such as Apple, Samsung, Lenovo , BYD etc
4.Our Turnover in Year 2015is aboutUS$25million. Our Target in 2016isUS$30million,FAQ
Q)How material grade and magnet dimensions(L x W x H) affectsthe Gauss Level of magnets?
A)Same magnet size, Higher gradewithhigher gauss
Same magnet grade,same surface area, the thicker, thehigher gauss
Same thickness,same thickness, larger surfaceareawithlowergauss
Q)Whatareneodymiummagnets?
A)Neodymiummagnetsareamemberoftherareearthfamilyandarecurrentlythestrongestpermanentmagnetsintheworld!Theyarecomposedofneodymium,ironandboron(NdFe)Q:Whatdoespullingforcemean?
A:Pullingforceisameasureofmagneticstrength.Itistheamountofforcerequiredtoremoveamagnetparalleltoasolidmagneticsurface,suchasasteelplate.Q:DoIhavetoworryabouttemperaturewithneodyniummagnets?
A:Yes.Theyaresensitivetoheatsodonotheatthemabove175°F(80°C)Ifyoudo,theywillbegintolosetheirmagneticstrength.Thisnormallyappliesonlytoindustrialusageofheatingthemagnets,normalapplicationwillnotaffectthestrengthofthemagnets.Q:IfIstacktwoneodymiummagnetstogether,doestheirstrengthdouble?
A:No.Itwillalittlesmaller.Forexample,twomagnetsratedwithaindividualpullingforceof50lbswillhaveacombinedpullingforceof90lbswhenstackedtogether.Q:Doneodymiummagnetslosestrengthovertime?
A:No.Theydonotnaturallyloseanyappreciablestrengthandwilllastyourlifetime!
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