Sewing Measuring Tape,Tailor Measuring Tape,Custom Logo Tape Measure,Tailor Measuring Soft Tape Measure Shangqiu Hengli Measuring Tools Co.,Ltd , https://www.jjmtools.com
Why buy our Neodymium(NdFeB)magnet?
1 Original manufacture
2 All propertymade at your requirements
3 Low weight loss:HAST-2mg/cm3
4 No Dy or less Dy-low cost
5 Competitive price,stable quality,fast delivery,good service
Â
If you have any interest or inquiries for Neodymium(NdFeB) magnet,you are welcomed to inquire here.We are sure you will be satisfied with our price and service.
Technical data of sintered NdFeB
Grade
 Remanence
Intrinsic Coercive Force
Coercive Force
Max Energy Product
Br
Hcj(Min)
Hcb(Min)
(BH)max
kGs
kOe
kOe
MGOe
N35
11.7~12.2
12
10.9
33~36
N38
12.2~12.5
12
11.3
36~39
N40
12.5~12.8
12
11.6
38~41
N42
12.8~13.2
12
11.6
40~43
N45
13.2~13.7
12
11.0
43~46
N48
13.7~14.2
12
11.2
46~49
N50
13.9~14.4
12
10.5
47~51
N52
14.2~14.7
11
10.5
49~53
N55
14.6~15.2
11
9.0
52~56
33M
11.3~11.7
14
10.5
31~34
35M
11.7~12.2
14
10.9
33~36
38M
12.2~12.5
14
11.3
36~39
40M
12.5~12.8
14
11.6
38~41
42M
12.8~13.2
14
12.0
40~43
45M
13.2~13.7
14
12.5
43~46
48M
13.6~14.2
14
12.8
45~49
50M
13.9~14.4
14
13.0
47~51
52M
14.2~14.7
13
12.5
49~53
33H
11.3~11.7
17
10.5
31~34
35H
11.7~12.2
17
10.9
33~36
38H
12.2~12.5
17
11.3
36~39
40H
12.5~12.8
17
11.6
38~41
42H
12.8~13.2
17
12.0
40~43
45H
13.2~13.7
17
12.2
43~46
48H
13.6~14.2
17
12.9
45~49
50H
13.9~14.4
16
13.0
47~51
33SH
11.3~11.7
20
10.6
31~34
35SH
11.7~12.2
20
11.0
33~36
38SH
12.2~12.5
20
11.4
36~39
40SH
12.5~12.8
20
11.8
38~41
42SH
12.8~13.2
20
12.2
40~43
45SH
13.2~13.7
20
12.3
43~46
48SH
13.6~14.2
19
12.5
45~49
30UH
10.8~11.3
25
10.2
28~31
33UH
11.3~11.7
25
10.7
31~34
35UH
11.7~12.2
25
10.8
33~36
38UH
12.2~12.5
25
11.0
36~39
40UH
12.5~12.8
25
11.5
38~41
42UH
12.7~13.2
25
12.2
39~43
30EH
10.8~11.3
30
10.2
28~31
33EH
11.3~11.7
30
10.3
31~34
35EH
11.7~12.2
30
10.5
33~36
38EH
12.0~12.5
30
11.5
35~39
40EH
12.5~12.9
30
11.5
38~41
28AH
10.2~10.9
34
9.8
25~29
30AH
10.7~11.3
34
10.2
27~31
33AH
11.3~11.7
34
10.5
30~34
35AH
11.7~12.2
34
11.1
33~36
38AH
12.2~12.6
33
11.6
36~39
Ring Sintering NdFeB Permanent Magnet for Loudspeaker
Model NO.: 38H
Size: D28*D16*4
Tolerance: +/-0.05mm
Working Temp: 80-220 Degree
Certification: SGS/ISO9001/RoHS/Ts16949
Delivery Time: 15-20 Days
Trademark: ZY Magnet
Transport Package: OEM Carton
Specification: Rohs, SGS
Origin: Ningbo, China
HS Code: 85051110
Ningbo ZhongYuan Magnet Co., Ltd. was founded in 2008,as a professional manufacturer and exporter,we are specialized in designing and producing of rare earth magnet ,especially for sintered and bonded NdFeB(Neodymium) magnets. Currently we mass produce N52,50M,48H,45SH, 40UH, 38EH , 33AH and other grade of sintered NdFeB(Neodymium) magnet.They are widely used in Automobile, Wind Power, Servo and so on. Our factory is located in Ningbo ,Where is the industrial bases of Ndfeb magnet.