Welcome to Shenzhen Zhenxing Magnet Co., Ltd !
------- We are 16th years Mangnets supplier ,
------------ Customer’s satisfaction is our Aim .
N35 N40 N52 Disc Neodymium magnet for earphone neodymium magnet disc for saleProduct Description
Featuresof neodymium magnet for sale
*Eesy broken *Customized * Large stock .
Products information
Size :
Customized
Shape
discmagnet
Raw material :
Permanent Neodymium Magnet
Grade :
N35 N38 N42N50 N52
(other grade need to production )
Coating :
Zn / Nickel
Magnetism :
Thickness(N & S pole on the flat ends)
Working temperature
60 ℃-220 ℃
Package
Standard export packageRelavite proudctsCertificationsPackaging & ShippingBuyer's guide
If you have customized requirement,please provide us the following informations
Shape
Block/Rectangle/Square
Disc/Round/Cylinder
Ring/Countersunk
Dimension
L (?) x W(? ) xT(?)
D(?) x T(?)
OD(?) x ID(?) x T(?)
For other shapes,please tell more in details or drawing would be much appreciated.
Coating
Zn,Nickel,Ni-Cu-Ni,Epoxy,Au,Silver or other ?
Working Temperature
Normal or High temperature ?Company Information
1. Shenzhen Zhenxing Magnet Co., Ltd, We are a professional magnet manufacturer since 2001,
Factory Location: LonggangDistrict, Shenzhen City
Sales office in LonggangShenzhen,
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 Aim .No returned goodsfrom Europe marketin pass 5 years , We provide magnets for a dozen of Fortune Global 500 enterprises
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!
N35 N40 N52 Neodymium magnet for earphone neodymium magnet disc for sale
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