Magnetic Neodymium Magnet Cell Phone Suppliers – Magnet Cup With External Nut and Open Hook (ME) – Magnetic

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Magnetic Neodymium Magnet Cell Phone Suppliers – Magnet Cup With External Nut and Open Hook (ME) – Magnetic Detail:

Magnet Cup(ME series)

Item Size Dia Nut Thread Open Hook Hight Nut Including Hight Total Hight Attraction Approx.(Kg)
ME10 D10x34.5 10 M3 22.0 12.5 34.5 2
ME12 D12x34.5 12 M3 22.3 12.2 34.5 4
ME16 D16x35.7 16 M4 22.2 13.5 35.7 6
ME20 D20x37.8 20 M4 22.8 15.0 37.8 9
ME25 D25x44.9 25 M5 28 17 44.9 22
ME32 D32x47.8 32 M6 30 18 47.8 34
ME36 D36x49.8 36 M6 31 19 49.8 41
ME42 D42x50 42 M6 31 19 50.0 68
ME48 D48x61 48 M8 37 24 61.0 81
ME60 D60x66 60 M8 38.0 28.0 66.0 113
ME75 D75x84 75 M10 49.0 35.0 84.0 164

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N35
Material Remanence Br(KGs) Coercivity HcB(KOe) Intrinsic Coercivity HcJ(KOe) Max.Energy Product (BH)max.(MGOe) Max.Operating Temp.(℃)
Grade 35 11.7-12.3 10.7-12.0 ≥12 33-36 80

 

N54
Material Remanence Br(KGs) Coercivity HcB(KOe) Intrinsic Coercivity HcJ(KOe) Max.Energy Product (BH)max.(MGOe) Max.Operating Temp.(℃)
Grade 54 14.4-14.8 10.5-12.0 ≥12 51-55 80

Magnet cup direction

Magnetic production: S pole is on the center of the magnetic cup face, N pole is on the outer edge of the magnetic cup rim.
The neodymium magnets are sunken into the steel cup/enclosure, the steel enclosure redirects the N pole direction to the S pole surface, it makes the magnetic holding power more stronger!
Different manufacturer may have different pole direcrtion desgin.

Grade N series Properties of NdFeB Magnets

No. Grade Remanence;  Br Coercive Force;bHc IntrinsicCoercive Force;iHc Max Energy Product;(BH)max Working
kGs T kOe KA/m kOe KA/m MGOe KJ/㎥ Temp.
Max. Min. Max. Min. Max. Min. Max. Min.
1 N35 12.3 11.7 1.23 1.17 ≥10.8 ≥859 ≥12 ≥955 36 33 287 263 ≤80
2 N38 13 12.3 1.3 1.23 ≥10.8 ≥859 ≥12 ≥955 40 36 318 287 ≤80
3 N40 13.2 12.6 1.32 1.26 ≥10.5 ≥836 ≥12 ≥955 42 38 334 289 ≤80
4 N42 13.5 13 1.35 1.3 ≥10.5 ≥836 ≥12 ≥955 44 40 350 318 ≤80
5 N45 13.8 13.2 1.38 1.32 ≥10.5 ≥836 ≥11 ≥876 46 42 366 334 ≤80
6 N48 14.2 13.6 1.42 1.36 ≥10.5 ≥836 ≥11 ≥876 49 45 390 358 ≤80
7 N50 14.5 13.9 1.45 1.39 ≥10.5 ≥836 ≥11 ≥876 51 47 406 374 ≤80
8 N52 14.8 14.2 1.48 1.42 ≥10.5 ≥836 ≥11 ≥876 53 49 422 389 ≤80
9 N54 14.8 14.4 1.48 1.44 ≥10.5 ≥836 ≥11 ≥876 55 51 438 406 ≤80

1mT=10GS
1KA/m=0.01256 KOe
1KJ/m=0.1256 MGOe

B (Oersted)=H (Gauss)+4πM (emu/cc)
1Oe = (1000/4π) A/m =79.6 A/m
1G = 10-4 T
1 emu/cc = 1 kA/m

Magnet Cup Using Cautions

Magnet Cup powerful attraction forces can cause serious injury. Normaly we make the S pole to be the face of all magnet cup, so the magnet cup can’t attract each other face by face, but bigger size magnet cup, such as ME60, etc.
these magnet cups are made of neodymium magnets, and neodymium magnets are super strong than any other kinds of magnets, so the attracting power can be incredibly stronger than your imagination even they attract normal metals.
And fingers and other body parts can be pinched between two magnet cups, severe injuries can be occured if not carefull in handing.

These magnet cups can not be used in toys, espcially for bigger size magnet cups, they are not suitable for using at toys, children should not be allowed to handle neodymium magnet cups.


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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Magnetic Neodymium Magnet Cell Phone Suppliers – Magnet Cup With External Nut and Open Hook (ME) – Magnetic , The product will supply to all over the world, such as: Netherlands, Bahrain, Armenia, With the development of the society and economy, our company will continue the "loyalty, dedication, efficiency, innovation" spirit of enterprise, and we will always adhere to the management idea of "would rather lose gold, do not lose customers heart". We will serve the domestic and foreign businessmen with sincere dedication, and let us create bright future together with you!
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
5 Stars By Judy from Liberia - 2018.09.29 17:23
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
5 Stars By Carol from Sao Paulo - 2017.09.28 18:29
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