Sintered Neodymium magne with high energy and high coercivity, high remanence and high performance product, suit for working in high temperature condition. It has various shapes including magnet rings, magnet arc,segment, magnet cylinders, magnetic blocks, sphere magnets, single magnetization, two poles and multi-poles magnetization,
They are widely used in mini-motors ,meters, sensors, sound device, wind power generators, aerospace, automotive, electronics, electro-acoustic and other applications. We can offer Zinc, Nickel, Nickel+Nickel, Copper+Nickel, Nickel+Copper+Nickel, Gold, Organic Epoxy, Nickel+Epoxy coating .
The following is the physical characteristics of N43 grade to N52 grade.
MAGNETIC AND PHYSICAL CHARACTERISTICS (NdFeB)
No.
TYPE
Remanence Br
Coercive- force bHc
Intrinsic coercive force iHc
Max. energy product (BH) max
Working Temperature
KGs
T
KOe
KA/m
KOe
KA/m
MGOe
KJ/m³
0C
6
N-43
13.0-13.3
1.30-1.33
10.5-11.0
836-876
≥12
≥955
41-43
326-342
≤80
7
N-45
13.3-13.7
1.33-1.37
10.5-11.0
836-876
≥12
≥955
43-45
342-358
≤80
8
N-48
13.6- 14.2
1.36 1.42
926 11.6
876 11.0
≥12
≥955
45-48
358-382
≤80
9
N-50
14.1-14.5
1.41-1.45
11-11.4
828-907
≥11
≥876
48-50
382-398
≤70
10
N-52
14.4-14.8
1.44-1.48
10.5-11.4
828-907
≥11
≥876
49.5-52
394-414
≤70
Sintered NdFeB Block has been presented above, want more similar products, please click NdFeB Block magnet,NdFeB Blocks,Block magnets.
Our Sintered NdFeB Block is good in quality and competitive in price. We manufacture Sintered NdFeB Block and supply OEM, ODM service according to your requirement.
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Category: Block of NdFeb Magnet
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