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Model NO.: BWND
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Shape: Block
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Grade: N48
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Port: Ningbo
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Tolerance in Size: +/-0.1 mm
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Specification: 70x50x25mm
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HS Code: 85051110
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Application: Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet, Sector Magnet
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Coating: Nickel
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Product Name: Fast Delivery N45 Grade Magnet with Cheap Price
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Type of Coating: Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy,
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Trademark: Bestway
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Origin: Ningbo, China
Product Name: Fast Delivery N45 Grade Magnet With Cheap Price
We provide a huge selection of NdFeB magnets commonly used in many wind generator plans
With high coercivity, low temperature coefficient the usingtemperature can be reach 350 Centigrade Degree
With strong corrosion and oxidation resistance, usually not necessary for the plating.
Uses: In motors, instrumentation, sensors, detectors, generators, radar and other high-tech fields.
Description:
Wind Turbines magnets, some size is as follow:
1. N42 Size: 2" x 1" x 0.5" Coating: Ni-Cu-Ni Magnetized through the Thickness 0.5";
2. N42SH, 70x50x25mm, NiCuNi coating, magnetized via 25mm.
3. N35SHT, 90x35x30mm. NiCuNi coating, magnetize via 30mm.
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 |
0 C |
| 1 |
N-35 |
11.7-12.1 |
1.17-1.21 |
10.8-11.5 |
860-915 |
≥12 |
≥955 |
33-35 |
263-279 |
≤80 |
| 2 |
N-36 |
11.9-12.2 |
1.19-1.22 |
10.8-11.5 |
860-915 |
≥12 |
≥955 |
34-36 |
271-287 |
≤80 |
| 3 |
N-38 |
12.2-12.6 |
1.22-1.26 |
10.8-11.5 |
860-915 |
≥12 |
≥955 |
36-38 |
287-303 |
≤80 |
| 4 |
N-40 |
12.6-12.9 |
1.26-1.29 |
10.5-11.0 |
836-876 |
≥12 |
≥955 |
38-40 |
303-318 |
≤80 |
| 5 |
N-42 |
12.9-13.2 |
1.29-1.32 |
10.5-11.0 |
836-876 |
≥12 |
≥955 |
40-42 |
318-334 |
≤80 |
| 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 |
|
TCM Decapper 1/6/8 Channel
Source Sample Handling Equipment,Source TCM Decapper 1/6/8 channel
Topscien Instrument(Ningbo China)Co.,LTD , https://www.centrifugesupply.com