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Sintered Neodymuim Ring Magnet

China Sintered Neodymuim Ring Magnet, Find details about China Sintering Ring Magnet, Neodymium Magnet from Sintered Neodymuim Ring Magnet

Type
Permanent
Composition
NdFeB Magnet
Trademark
Ningbo Jinyu Magnet Co., Ltd
Specification
ISO9001: 2008, ISO 14001: 2004, SGS, ROHS
Origin
Ningbo, China
HS Code
85051110
Type
Permanent
Composition
NdFeB Magnet
Trademark
Ningbo Jinyu Magnet Co., Ltd
Specification
ISO9001: 2008, ISO 14001: 2004, SGS, ROHS
Origin
Ningbo, China
HS Code
85051110
Sintering Ring Magnet

Material:
Permanent Magnet
Sintered Neodymium-Iron-Boron
Neodymium magnet, NdFeB magnet, permanent magnet, Rare earth magnet

Grade and coating:
Grades to choose: N35, N38, N40, N42, N45, N48, N50, N52;
               N35M, N38M, N40M, N42M, N45M, N48M, N50M;
               N35H, N38H, N40H, N42H, N45H, N48H;
               N35SH, N38SH, N40SH, N42SH, N45SH;
               N30UH, N33UH, N35UH, N38UH; N40UH;
               N30EH, N33EH, N35EH; N38EH.
Coatings to choose: Zn, Ni, Ni-Cu-Ni, Epoxy, Phosphating, Gold, Silver, Epoxy+Sn and so                    on;

Features:
NdFeB magnet is an alloy magnet made from ND, Fe, B and other metal elements,
Which has the high remanence, high coercive force, high energy and high performance/cost ratio.
The highest magnetic properties is from 33MGOe to 52MGOe, and we are able to control the Magnetic Properties within the range as you demanded, like SH, UH, EH such high stable Properties could be Produced as per your industrial application.

Specification:
1. High coercive force, strong magnetic power;
2. The maximum operation up to 230 degree centigrade
3. Products manufactured according to ISO9001 quality system;
4. Coating: Ni, Ni-Cu-Ni, Zn, AG, Au and other special plating and coating;
5. Delivery time: 10-30days after confirm order;
6. Payment terms: T/T, or Western Union
7. We do our best to meet your request and make it fast to your hands.
8. Application: Aerospace, electronics, electrical and mechanical, instruments, medical care and
Other fields And non-technical fields use more and more widely, such as adsorption magnets, toys, jewelry and so on.
  Grade Remanence Coercive Force Intrinsic Coercive Max Energy Product Highest Work
Br Hcb force Hci (BH) max temperature
    KG T KOe KA/m KOe KA/m MGOe KJ/m ºC
1 N-35 11.4-11.8 1.18-1.28 ≥ 10.8 ≥ 836 ≥ 12 ≥ 955 33-36 263-287 80
2 N-38 11.8-12.3 1.18-1.28 ≥ 10.8 ≥ 860 ≥ 12 ≥ 955 36-39 287-310 80
3 N-40 12.7-12.9 1.27-1.29 ≥ 11.0 ≥ 876 ≥ 12 ≥ 955 38-41 303-326 80
4 N-42 12.9-13.3 1.29-1.33 ≥ 10.5 ≥ 836 ≥ 12 ≥ 955 40-43 318-342 80
5 N-45 13.3-13.8 1.33-1.38 ≥ 9.5 ≥ 756 ≥ 12 ≥ 955 43-46 342-366 80
6 N-48 13.8-14.2 1.38-1.42 ≥ 10.5 ≥ 835 ≥ 12 ≥ 955 46-49 366-390 80
7 N-50 13.8-14.5 1.38-1.45 ≥ 10.5 ≥ 835 ≥ 11 ≥ 955 47-51 374-406 80
8 N-52 14.3-14.8 1.43-1.48 ≥ 10.8 ≥ 860 ≥ 11 ≥ 876 50-53 398-422 80
9 33M 11.4-11.8 1.14-1.18 ≥ 10.3 ≥ 820 ≥ 14 ≥ 1114 31-33 247-263 100
10 35M 11.8-12.3 1.18-1.23 ≥ 10.8 ≥ 860 ≥ 14 ≥ 1114 33-36 263-287 100
11 38M 12.3-12.7 1.23-1.27 ≥ 11.0 ≥ 876 ≥ 14 ≥ 1114 38-41 303-326 100
12 40M 12.7-12.9 1.27-1.29 ≥ 11.4 ≥ 907 ≥ 14 ≥ 1114 38-41 303-326 100
13 42M 12.8-13.2 1.28-1.32 ≥ 11.6 ≥ 923 ≥ 14 ≥ 1114 40-43 318-342 100
14 45M 13.2-13.8 1.32-1.38 ≥ 11.8 ≥ 939 ≥ 14 ≥ 1114 43-46 342-366 100
15 48M 13.6-14.0 1.36-1.40 ≥ 11.8 ≥ 939 ≥ 14 ≥ 1114 46-49 366-390 100
16 50M 14.0-14.5 1.40-1.45 ≥ 13.0 ≥ 1033 ≥ 14 ≥ 1114 48-51 382-406 100
17 30H 10.8-11.4 1.08-1.14 ≥ 10.2 ≥ 812 ≥ 17 ≥ 1353 28-31 223-247 120
18 33H 11.4-11.8 1.14-1.18 ≥ 10.6 ≥ 844 ≥ 17 ≥ 1353 31-33 247-263 120
19 35H 11.8-12.3 1.18-1.28 ≥ 11.0 ≥ 876 ≥ 17 ≥ 1353 33-36 263-287 120
20 38H 12.3-12.7 1.23-1.27 ≥ 11.2 ≥ 890 ≥ 17 ≥ 1353 36-39 287-310 120
21 40H 12.7-12.9 1.27-1.29 ≥ 11.5 ≥ 915 ≥ 17 ≥ 1353 38-41 303-326 120
22 42H 12.8-13.2 1.28-1.32 ≥ 12.0 ≥ 955 ≥ 17 ≥ 1353 40-43 318-342 120
23 45H 13.2-13.5 1.32-1.38 ≥ 12.0 ≥ 955 ≥ 17 ≥ 1353 42-46 335-366 120
24 46H 13.3-13.8 1.33-1.38 ≥ 12.2 ≥ 972 ≥ 16 ≥ 1274 44-47 350-374 120
25 48H 13.6-14.3 1.36-1.43 ≥ 12.5 ≥ 995 ≥ 16 ≥ 1274 46-49 366-390 120
26 30SH 10.8-11.4 1.081.14 ≥ 10.0 ≥ 796 ≥ 20 ≥ 1672 28-31 223-247 150
27 33SH 11.4-11.8 1.14-1.18 ≥ 10.5 ≥ 836 ≥ 20 ≥ 1672 31-34 247-276 150
28 35SH 11.8-12.3 1.18-1.23 ≥ 11.0 ≥ 876 ≥ 20 ≥ 1672 33-36 263-287 150
29 38SH 12.3-12.7 1.23-1.27 ≥ 11.4 ≥ 907 ≥ 20 ≥ 1972 36-39 287-310 150
30 40SH 12.5-12.8 1.25-1.28 ≥ 11.8 ≥ 939 ≥ 20 ≥ 1972 38-41 302-326 150
31 42SH 12.8-13.2 1.28-1.32 ≥ 11.8 ≥ 939 ≥ 20 ≥ 1672 40-43 320-343 150
32 45SH 13.2-13.8 1.32-1.38 ≥ 12.6 ≥ 1003 ≥ 20 ≥ 1592 43-46 342-366 150
33 30UH 10.8-11.4 1.08-1.14 ≥ 10.2 ≥ 812 ≥ 25 ≥ 1990 28-31 223-247 180
34 33UH 11.3-11.7 1.13-1.17 ≥ 10.7 ≥ 852 ≥ 25 ≥ 1990 31-33 247-263 180
35 35UH 11.7-12.1 1.17-1.21 ≥ 10.7 ≥ 852 ≥ 25 ≥ 1990 33-36 263-287 180
36 38UH 12.1-12.5 1.21-1.25 ≥ 11.4 ≥ 907 ≥ 25 ≥ 1990 36-39 287-310 180
37 40UH 12.5-12.8 1.25-1.28 ≥ 11.4 ≥ 907 ≥ 25 ≥ 1990 38-41 302-326 180
38 28EH 10.5-10.8 1.05-1.08 ≥ 9.5 ≥ 756 ≥ 30 ≥ 2388 26-29 207-231 200
39 30EH 10.8-11.4 1.08-1.14 ≥ 9.5 ≥ 756 ≥ 30 ≥ 2388 28-31 223-241 200
40 33EH 11.3-11.7 1.13-1.17 ≥ 10.2 ≥ 812 ≥ 30 ≥ 2388 31-33 247-263 200
41 35EH 11.7-12.1 1.17-1.21 ≥ 10.2 ≥ 812 ≥ 30 ≥ 2388 33-36 263-287 200
42 38EH 12.1-12.5 1.21-1.25 ≥ 11.4 ≥ 907 ≥ 30 ≥ 2388 36-39 287-310 200
43 30AH 10.8-11.3 1.08-1.13 ≥ 10.2 ≥ 812 ≥ 35 ≥ 2785 28-32 223-255 220
44 33AH 11.2-11.7 1.12-1.17 ≥ 10.2 ≥ 812 ≥ 35 ≥ 2785 31-34 247-271 220

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