Powerful N40sh Permanent Block Magnets
Basic Info
Model No.: BWND
Product Description
Model NO.: BWND Shape: Block Grade: N40sh Port: Ningbo/Shanghai/Guangzhou Specification: CE, ROSH HS Code: 85051110 Application: Speaker Magnet, Industrial Magnet, Motor Magnet Coating: Zinc Product Name: Powerful N40sh Permanent Block Magnets Trademark: Bestway Origin: Ningbo, China Powerful N40sh Permanent Block Magnets
We provide a huge selection of NdFeB magnets commonly used in many wind generator plans
Product Description
If you are interested, welcome your inquiry.
Block Magnets is one regular shape of Rare earth magnets and perment magnets.
It is always manufactured via Cutting and grinding etc. Block magnets or Rectangle magnets have the following important factors such as, Length, Width, Thicknes, Round Edge etc.
To offer you our Block magnets price, please offer the following details:
Magnets grade: From N35 To N50, from N Serieces to UH Series.
Magnets size: Length, Width, Thickness
Magnetism direction: Which direction to oriented The north pole and south pole
Magnets coating: Nickel, Zn, Black Epoxy, AG, Au etc.
Quantities: More mass order quantities. More Lower the prices. Original factory.
Please be free to contact us for more information. Contact us if you need more details on Block Magnets. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Permanent Magnet、N40sh Block Magnets. If these products fail to match your need, please contact us and we would like to provide relevant information.
We provide a huge selection of NdFeB magnets commonly used in many wind generator plans
Product Description
Product name: | Powerful N40sh Permanent Block Magnets |
Shape: | Block ( Disc, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes are available, Customized shapes for Sintered NdFeB Magnet are also available) |
Direction of magnetisation: | Through the thickness or through the diameter |
Type of coating: | Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on. |
Grade: | N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH |
Tolerance in size: | +/-0.1 mm |
If you are interested, welcome your inquiry.
Block Magnets is one regular shape of Rare earth magnets and perment magnets.
It is always manufactured via Cutting and grinding etc. Block magnets or Rectangle magnets have the following important factors such as, Length, Width, Thicknes, Round Edge etc.
To offer you our Block magnets price, please offer the following details:
Magnets grade: From N35 To N50, from N Serieces to UH Series.
Magnets size: Length, Width, Thickness
Magnetism direction: Which direction to oriented The north pole and south pole
Magnets coating: Nickel, Zn, Black Epoxy, AG, Au etc.
Quantities: More mass order quantities. More Lower the prices. Original factory.
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 |
11 | N-35M | 11.7-12.1 | 1.17-1.21 | 10.8-11.5 | 860-915 | ≥15 | ≥1194 | 33-35 | 263-279 | ≤100 |
12 | N-36M | 11.9-12.2 | 1.19-1.22 | 11.1-11.6 | 884-923 | ≥15 | ≥1194 | 34-36 | 271-287 | ≤100 |
13 | N-38M | 12.2-12.6 | 1.22-1.26 | 10.8-11.5 | 860-915 | ≥14 | ≥1114 | 36-38 | 287-303 | ≤100 |
14 | N-40M | 12.6-12.9 | 1.26-1.29 | 10.8-11.5 | 860-915 | ≥14 | ≥1114 | 38-40 | 303-318 | ≤100 |
15 | N-42M | 12.9-13.2 | 1.29-1.32 | 10.8-11.4 | 860-907 | ≥14 | ≥1114 | 40-42 | 318-334 | ≤100 |
16 | N45M | 13.3-13.7 | 1.33-1.37 | 10.8-11.4 | 860-907 | ≥17 | ≥1114 | 43-45 | 334-358 | ≤100 |
17 | N48M | 13.6-14.2 | 1.36-1.42 | 11.4-12 | 907-905 | ≥14 | ≥1114 | 45-48 | 358-382 | ≤100 |
18 | N-30H | 10.8-11.2 | 1.08-1.12 | 10.1-10.6 | 804-844 | ≥17 | ≥1353 | 28-30 | 223-239 | ≤120 |
19 | N-33H | 11.4-11.7 | 1.14-1.17 | 10.6-11.1 | 844-884 | ≥17 | ≥1353 | 31-33 | 247-263 | ≤120 |
20 | N-35H | 11.7-12.1 | 1.17-1.21 | 10.8-11.5 | 860-915 | ≥17 | ≥1353 | 33-35 | 263-279 | ≤120 |
21 | N-36H | 11.9-12.2 | 1.19-1.22 | 11.1-11.6 | 884-923 | ≥17 | ≥1353 | 34-36 | 271-287 | ≤120 |
22 | N-38H | 12.2-12.6 | 1.22-1.26 | 11.5-12.0 | 915-955 | ≥17 | ≥1353 | 36-38 | 287-303 | ≤120 |
23 | N-40H | 12.6-12.9 | 1.26-1.29 | 11.5-12.0 | 915-955 | ≥17 | ≥1353 | 38-40 | 303-318 | ≤120 |
24 | N-42H | 12.9-13.2 | 1.29-1.32 | 11.5-12.0 | 915-955 | ≥17 | ≥1353 | 40-42 | 318-334 | ≤120 |
25 | N-44H | 13.3-13.6 | 1.33-1.36 | 11.4-11.9 | 907-947 | ≥16 | ≥1274 | 42-44 | 334-350 | ≤110 |
26 | N-30SH | 10.8-11.2 | 1.08-1.12 | 10.1-10.6 | 804-844 | ≥20 | ≥1592 | 28-30 | 223-239 | ≤150 |
27 | N-33SH | 11.4-11.7 | 11.4-11.7 | 10.6-11.1 | 844-884 | ≥20 | ≥1592 | 31-33 | 247-263 | ≤150 |
28 | N-35SH | 11.7-12.1 | 1.17-1.21 | 10.8-11.5 | 860-915 | ≥20 | ≥1592 | 33-35 | 263-279 | ≤150 |
29 | N-38SH | 12.1-12.5 | 1.21-1.25 | 10.8-11.5 | 860-915 | ≥20 | ≥1592 | 36-38 | 287-302 | ≤150 |
30 | N-40SH | 12.6-12.9 | 1.26-1.29 | 10.8-11.5 | 860-915 | ≥20 | ≥1592 | 38-40 | 303-318 | ≤150 |
31 | N-42SH | 13-13.3 | 1.30-1.33 | 11.4-11.9 | 907-947 | ≥19 | ≥1512 | 40-42 | 318-314 | ≤140 |
32 | N28UH | 10.4-10.8 | 1.04-1.08 | 9.8-10.2 | 780-812 | ≥25 | ≥1990 | 26-28 | 207-223 | ≤180 |
33 | N30UH | 10.8-11.2 | 1.08-1.12 | 10.1-10.6 | 804-844 | ≥25 | ≥1990 | 28-30 | 223-239 | ≤180 |
34 | N35UH | 11.7-12.1 | 1.17-1.21 | 10.5-11.2 | 836-890 | ≥25 | ≥1990 | 33-35 | 263-278 | ≤180 |
35 | N38UH | 12.2-12.6 | 1.22-1.26 | 11.4-11.9 | 907-947 | ≥25 | ≥1990 | 36-38 | 287-303 | ≤180 |
36 | N28EH | 10.4-10.8 | 1.04-1.08 | 9.8-10.2 | 780-812 | ≥30 | ≥2388 | 26-28 | 207-223 | ≤200 |
37 | N30EH | 10.8-11.2 | 1.08-1.12 | 10.1-10.6 | 804-844 | ≥30 | ≥2388 | 28-30 | 223-239 | ≤200 |
38 | N33EH | 11.4-11.7 | 1.14-1.17 | 10.3-11.0 | 820-876 | ≥30 | ≥2388 | 31-33 | 247-263 | ≤200 |
39 | N35EH | 11.7-12.1 | 1.17-1.21 | 10.8-11.4 | 860-907 | ≥30 | ≥2388 | 33-35 | 263-279 | ≤200 |
Remark: The above mentioned data of magnetic and physical characteristics are given at room temperature | ||||||||||
Please be free to contact us for more information. Contact us if you need more details on Block Magnets. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Permanent Magnet、N40sh Block Magnets. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Sintered NdFeb Magnet > NdFeB Block
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