Basic Info.
Application
Industrial Magnet, Motor Magnet
Shape
as Customer′s Request
Coating
Nickel; Zinc; Chromium; Gold; Silver; Epoxy
Transport Package
Standard Export Carton
Specification
As customer′s request
Product Description
Product Name:NdFeB N35 Neodymium Magnets
Materials Trademark:
N35-N50, 33M-48M, 30H-45H, 27SH-45SH, 25UH-40UH, 23EH-38EH
All Trademarks are available.
Working Temperature:80-200(° C)
Product Feature:
Produced by the powder metallurgical method with chemical composition of ND2Fe14B
Very brittle and hard
Poorest corrosion resistance of all commercial magnetic material
High resistance to magnetic demagnetization
Excellent cost to performance ratio
Reasonable temperature stability
Not suitable for application which exposed to high temperatures
NdFeB permanent magnet is mainly used in Micro-motor, Electronic Industry, Car Industry, Petrochemical, NMR devices, Sound equipments, Maglev System, Magnetic drive and Magnetotherapy system, and its also used in Motorbikes, Car oil-duct's magnetization, with the aim of saving oil.
Earth permanent magnet (NdFeB) has the strongest magnetism nowadays.It does not only has high remanence, high coercivity, high energy product, and high-functional, but also it can processed into a variety of sizes easily.Now, it is widely used in avigation, spaceflight, electron, electrical sound, electrical machinery, apparatus, meters, medical technology, and especially apply to develop high-performance, small and light replacements.
Our factory produce and manufacture magnets according to customer's design on shape, dimension, grades, coatings etc.
To offer you our magnets price, please offer the following details:
Magnets grade:From N35 To N50, from N Series to UH Series.
Magnets size:As the drawing
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.
Coating:
| Coating | Code | Color | Minimum
Local
Thickness | Memrge etching time | Working temperature |
Neutralsalt
Spray test | Humid heat test | Pressure
Vessel test |
| Ni(Barrel plating) | Ni | Sliver | 10 | 24 | 300 | 48 | <200 |
| Ni(rack plating) | Ni | Sliver | 10 | 8 | 300 | 48 |
| NiCuNi(barrel plating) | NiCuNi | Sliver | 10 | 72 | 500 | 48 |
| NiCuNi(rack plating) | NiCuNi | Sliver | 10 | 48 | 500 | 48 |
| Zinc | White zinc | Zn | White Zinc | 4 | 24 | 48 | / | <170 |
| Color zinc | CZn/Zn | Color Zinc | 6 | 48 | 48 | / |
| Chemical plating Ni | Ni | Silver | 12 | 96 | 500 | 48 | <200 |
| Electrophoresis epoxy | Epoxy | Black,grey | 10 | 48-96 | 120 | 0-24 | <130 |
| Parylene | Parylene | Colorless and transparent | 12.7-25.4 microns
Meet the MIL-I-46058C standard | 48 | / | / | <130 |
Magnetic Performance Table:
| Item | Grade | Residual Induction
Br | Coercive Force
Hcb | Intrinsic Coercive Force
Hcj | Max.Energy Product
(BH) max. | Tw
L/D=0.7 |
|
| N | N35 | 1.17-1.24T | ≥860kA/m | ≥955kA/m | 263-295kJ/m3 | ≤80ºC |
| 11.7-12.4kGs | ≥10.8kOe | ≥12kOe | 33-37MGOe |
| N38 | 1.22-1.30T | ≥860kA/m | ≥955kA/m | 287-318kJ/m3 | ≤80ºC |
| 12.2-13.0kGs | ≥10.8kOe | ≥12kOe | 36-40MGOe |
| N40 | 1.26-1.32T | ≥860kA/m | ≥955kA/m | 302-334kJ/m3 | ≤80ºC |
| 12.6-13.2kGs | ≥10.8kOe | ≥12kOe | 38-42MGOe |
| N42 | 1.29-1.35T | ≥860kA/m | ≥955kA/m | 318-350kJ/m3 | ≤80ºC |
| 12.9-13.5kGs | ≥10.8kOe | ≥12kOe | 40-44MGOe |
| N45 | 1.32-1.38T | ≥860kA/m | ≥955kA/m | 334-366kJ/m3 | ≤80ºC |
| 13.2-13.8kGs | ≥10.8kOe | ≥12kOe | 42-46MGOe |
| N48 | 1.37-1.43T | ≥836kA/m | ≥876kA/m | 358-390kJ/m3 | ≤80ºC |
| 13.7-14.3kGs | ≥10.5kOe | ≥11kOe | 45-49MGOe |
| N50 | 1.40-1.45T | ≥836kA/m | ≥876kA/m | 374-406kJ/m3 | ≤80ºC |
| 14.0-14.5kGs | ≥10.5kOe | ≥11kOe | 47-51MGOe |
| N52 | 1.42-1.48T | ≥836kA/m | ≥876kA/m | 390-422kJ/m3 | ≤80ºC |
| 14.2-14.8kGs | ≥10.5kOe | ≥11kOe | 49-53MGOe |
| N54 | 1.45-1.51T | ≥836kA/m | ≥876kA/m | 398-438kJ/m3 | ≤80ºC |
| 14.5-15.1kGs | ≥10.5kOe | ≥11kOe | 50-55MGOe |
| M | N35M | 1.17-1.24T | ≥860kA/m | ≥1114kA/m | 263-295kJ/m3 | ≤100ºC |
| 11.7-12.4kGs | ≥10.8kOe | ≥14kOe | 33-37MGOe |
| N38M | 1.22-1.30T | ≥915kA/m | ≥1114kA/m | 287-318kJ/m3 | ≤100ºC |
| 12.2-13.0kGs | ≥11.5kOe | ≥14kOe | 36-40MGOe |
| N40M | 1.26-1.32T | ≥939kA/m | ≥1114kA/m | 302-334kJ/m3 | ≤100ºC |
| 12.6-13.2kGs | ≥11.8kOe | ≥14kOe | 38-42MGOe |
| N42M | 1.29-1.35T | ≥955kA/m | ≥1114kA/m | 318-350kJ/m3 | ≤100ºC |
| 12.9-13.5kGs | ≥12.0kOe | ≥14kOe | 40-44MGOe |
| N45M | 1.32-1.38T | ≥987kA/m | ≥1114kA/m | 334-366kJ/m3 | ≤100ºC |
| 13.2-13.8kGs | ≥12.4kOe | ≥14kOe | 42-46MGOe |
| N48M | 1.37-1.43T | ≥1019kA/m | ≥1114kA/m | 358-390kJ/m3 | ≤100ºC |
| 13.7-14.3kGs | ≥12.8kOe | ≥14kOe | 45-49MGOe |
| N50M | 1.40-1.45T | ≥1043kA/m | ≥1114kA/m | 374-406kJ/m3 | ≤100ºC |
| 14.0-14.5kGs | ≥13.1kOe | ≥14kOe | 47-51MGOe |
| N52M | 1.42-1.48T | ≥1059kA/m | ≥1114kA/m | 390-422kJ/m3 | ≤100ºC |
| 14.2-14.8kGs | ≥13.3kOe | ≥14kOe | 49-53MGOe |
| H | N35H | 1.17-1.24T | ≥876kA/m | ≥1350kA/m | 263-295kJ/m3 | ≤120ºC |
| 11.7-12.4kGs | ≥11kOe | ≥17kOe | 33-37MGOe |
| N38H | 1.22-1.30T | ≥915kA/m | ≥1350kA/m | 287-318kJ/m3 | ≤120ºC |
| 12.2-13.0kGs | ≥11.5kOe | ≥17kOe | 36-40MGOe |
| N40H | 1.26-1.32T | ≥939kA/m | ≥1350kA/m | 302-334kJ/m3 | ≤120ºC |
| 12.6-13.2kGs | ≥11.8kOe | ≥17kOe | 38-42MGOe |
| N42H | 1.29-1.35T | ≥963kA/m | ≥1350kA/m | 318-350kJ/m3 | ≤120ºC |
| 12.9-13.5kGs | ≥12.1kOe | ≥17kOe | 40-44MGOe |
| N45H | 1.31-1.37T | ≥979kA/m | ≥1350kA/m | 335-366kJ/m3 | ≤120ºC |
| 13.1-13.7kGs | ≥12.3kOe | ≥17kOe | 42-46MGOe |
| N48H | 1.37-1.43T | ≥1011kA/m | ≥1274kA/m | 358-390kJ/m3 | ≤120ºC |
| 13.7-14.3kGs | ≥12.7kOe | ≥16kOe | 45-49MGOe |
| N50H | 1.40-1.45T | ≥1027kA/m | ≥1274kA/m | 374-406kJ/m3 | ≤120ºC |
| 14.0-14.5kGs | ≥12.9kOe | ≥16kOe | 47-51MGOe |
| SH | N33SH | 1.14-1.21T | ≥852kA/m | ≥1592kA/m | 247-279kJ/m3 | ≤150ºC |
| 11.4-12.1kGs | ≥10.7kOe | ≥20kOe | 31-35MGOe |
| N35SH | 1.17-1.24T | ≥876kA/m | ≥1592kA/m | 263-295kJ/m3 | ≤150ºC |
| 11.7-12.4kGs | ≥11kOe | ≥20kOe | 33-37MGOe |
| N38SH | 1.22-1.29T | ≥915kA/m | ≥1592kA/m | 287-318kJ/m3 | ≤150ºC |
| 12.2-12.9kGs | ≥11.5kOe | ≥20kOe | 36-40MGOe |
| N40SH | 1.26-1.32T | ≥939kA/m | ≥1592kA/m | 302-334kJ/m3 | ≤150ºC |
| 12.6-13.2kGs | ≥11.8kOe | ≥20kOe | 38-42MGOe |
| N42SH | 1.29-1.35T | ≥963kA/m | ≥1592kA/m | 318-350kJ/m3 | ≤150ºC |
| 12.9-13.5kGs | ≥12.1kOe | ≥20kOe | 40-44MGOe |
| N45SH | 1.32-1.38T | ≥994kA/m | ≥1592kA/m | 335-366kJ/m3 | ≤150ºC |
| 13.2-13.8kGs | ≥12.5kOe | ≥20kOe | 42-46MGOe |
| UH | N30UH | 1.08-1.16T | ≥812kA/m | ≥1990kA/m | 223-255kJ/m3 | ≤180ºC |
| 10.8-11.6kGs | ≥10.2kOe | ≥25kOe | 28-32MGOe |
| N33UH | 1.14-1.21T | ≥852kA/m | ≥1990kA/m | 247-279kJ/m3 | ≤180ºC |
| 11.4-12.1kGs | ≥10.7kOe | ≥25kOe | 31-35MGOeMGOe |
| N35UH | 1.17-1.24T | ≥876kA/m | ≥1990kA/m | 263-295kJ/m3 | ≤180ºC |
| 11.7-12.4kGs | ≥11kOe | ≥25kOe | 33-37MGOe |
| N38UH | 1.22-1.29T | ≥915kA/m | ≥1990kA/m | 287-318kJ/m3 | ≤180ºC |
| 12.2-12.9kGs | ≥11.5kOe | ≥25kOe | 36-40MGOe |
| N40UH | 1.26-1.32T | ≥939kA/m | ≥1990kA/m | 302-334kJ/m3 | ≤180ºC |
| 12.6-13.2kGs | ≥11.8kOe | ≥25kOe | 38-42MGOe |
| N42UH | 1.29-1.35T | ≥963kA/m | ≥1990kA/m | 318-350kJ/m3 | ≤180ºC |
| 12.9-13.5kGs | ≥12.1kOe | ≥25kOe | 40-44MGOe |
| EH | N30EH | 1.08-1.15T | ≥812kA/m | ≥2388kA/m | 223-255kJ/m3 | ≤200ºC |
| 10.8-11.5kGs | ≥10.2kOe | ≥30kOe | 28-32MGOe |
| N33EH | 1.14-1.21T | ≥851kA/m | ≥2388kA/m | 247-279kJ/m3 | ≤200ºC |
| 11.4-12.1kGs | ≥10.7kOe | ≥30kOe | 31-35MGOe |
| N35EH | 1.17-1.24T | ≥876kA/m | ≥2388kA/m | 263-295kJ/m3 | ≤200ºC |
| 11.7-12.4kGs | ≥11kOe | ≥30kOe | 33-37MGOe |
| N38EH | 1.22-1.29T | ≥915kA/m | ≥2388kA/m | 287-318kJ/m3 | ≤200ºC |
| 12.2-12.9kGs | ≥11.5kOe | ≥30kOe | 36-40MGOe |
| AH | N28AH | 1.04-1.12T | ≥772kA/m | ≥2786kA/m | 207-239kJ/m3 | ≤230ºC |
| 10.4-11.2kGs | ≥9.70kOe | ≥35kOe | 26-30MGOe |
| N30AH | 1.08-1.15T | ≥812kA/m | ≥2786kA/m | 223-255kJ/m3 | ≤230ºC |
| 10.8-11.5kGs | ≥10.2kOe | ≥35kOe | 28-32MGOe |
| N33AH | 1.14-1.21T | ≥852kA/m | ≥2786kA/m | 247-279kJ/m3 | ≤230ºC |
| 11.4-12.1kGs | ≥10.7kOe | ≥35kOe | 31-35MGOe |
Size:
| Size | Outer Diameter/Length | Inner diameter/Width | Thickness |
| Maximum | 150mm | | 50.00mm |
| Minimum | 1mm | | 0.50mm |
| Maximum | 100mm | 100mm | 50.00mm |
| Minimum | 0.5mm | 0.50mm | 0.50mm |
| Maximum | 150mm | 140mm | 50.00mm |
| Minimum | 1.00mm | 0.60mm | 0.50mm |
| Segment, Arc and other irregular shapes can be made according to customer's samples or drawing. |
Magnetization Direction:
The Flow Chart For The Production Of Sintered NdFeB Magnets:
Application:
Used in electronic, electrical machinery, medical equipment, toys, packaging, metal machinery, aerospace and other fields, the more common permanent magnet motor, speaker, magnetic separator, computer disk drive, household appliances, digital cameras, mobile phones, stationery, handicrafts, magnetic resonance imaging equipment, etc.
Let Us Assist You!
Our magnet experts will help you get exactly what you need - custom or stock - in record time with great quality at a very competitive price.
Address:
No. 18, Nanhu Road, Suzhou, Jiangsu China 215168
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Arts & Crafts, Construction & Decoration, Industrial Equipment & Components, Metallurgy, Mineral & Energy, Packaging & Printing, Tools & Hardware, Toys
Management System Certification:
ISO 9001
Company Introduction:
Sinoneo Magnet Industrial Co., Ltd. is located in east China. With convenient transportation access offered by the nearby international air and sea ports.
As specialized producer of magnetic materials and magnet assembly, we can supply:
Magnetic Material: NdFeB Magnets, Ferrite Magnets, SmCo Magnets, Ceramic Magnets, AlNiCo Magnets, Flexible Rubber Magnets, Magnetic Powder, Magnetic Strip, Magnetic Sheet, Magnetic Roll, Daily Use Magnets
Magnetic Assembly: Magnetic Lifter, Magnetic Pot, Magnetic Filter, Magnetic Chuck, Magnetic Bar, Magnetic Catcher, Magnetic Attractor, Magnetic Fuel Saver, Magnetic Gas Saver, Multi-Use Magnets Suit, Magnetic Hooks, Magnetic Door Catcher, Magnetic Door Stopper, Magnetic Hitch Aligner, Magnetic Tray, Magnetic Bowl Set, Magnetic Jewellery Clasp, Magnetic Thumbtacks, Magnetic Ruler, Educational Magnet, Magnetic Floating Globe, Magnetic Toys
With our high quality products, competitive price and professional experience in magnet industry, we have export to North America, Western Europe, Eastern Europe, South America, Southeast Asia, MID East, Oceania, Africa.
If you are looking for a high quality product, reasonable price and total magnetic solutions-engineering assistance, Sinoneo Magnets is your best choice. We want to join in hands with every cooperator to proceed together and make our beautiful future.
Our Mission:
Enhancing quality for survival
Improving management for efficiency
Being innovative for growth
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