By Grade
NEODYMIUM IRON BORON MAGNETS – Magnet Grade
Magnet Grade – Known as third generation of Rare Earth magnets, Neodymium Iron Boron (NdFeB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from Neodymium, one of the most plentiful rare earth elements, and inexpensive iron, NdFeB magnets offer the best value in cost and performance.

Sintered NdFeB Magnets By Grade
NdFeB magnets are available in both sintered and bonded forms. Sintered NdFeB offers the highest magnetic properties (28 MGOe to 50 MGOe) while Bonded NdFeB offers lower energy properties. Although bonded magnets do not possess magnetic properties as advanced as those of sintered magnets, they can be made in shapes and sizes that are difficult to achieve with sintering.
A variety of coatings can be applied to the magnets’ surface to overcome the principle drawback of neodymium-based magnets, their tendency to corrode easily.
Neodymium Magnet Grade: N27-N52, 30M-50M, 30H-48H, 30SH-45SH, 28UH-40UH, 28EH-38EH, 28AH~35AH;
Sintered NdFeB Magnets By Grade
Typical Magnetic Properties / Magnet Grade
Grade |
Max. Energy Product |
Remanence |
Coercive Force |
Rev. Temp. Coeff. |
Curie Temp. |
Max. Working Temp. |
||||||
(BH)max |
Br |
Hc |
Hci |
Bd |
Hd |
Tc |
Tw |
|||||
MGOe |
kJ/m3 |
kG |
mT |
kOe |
kA/m |
kOe |
kA/m |
%/°C |
%/°C |
°C |
°C |
|
N27 |
25-29 |
199-231 |
10.50 |
1050 |
>10.0 |
>796 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N30 |
28-31 |
223-247 |
11.00 |
1100 |
>10.2 |
>812 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N33 |
31-33 |
247-263 |
11.50 |
1150 |
>10.5 |
>836 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N35 |
33-36 |
263-287 |
12.00 |
1200 |
>10.9 |
>868 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N38 |
36-39 |
287-310 |
12.40 |
1240 |
>11.3 |
>899 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N40 |
38-41 |
302-326 |
12.70 |
1270 |
>11.4 |
>907 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N42 |
40-43 |
318-342 |
13.00 |
1300 |
>11.5 |
>915 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N45 |
43-46 |
342-366 |
13.50 |
1350 |
>11.6 |
>923 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N48 |
46-49 |
366-390 |
14.00 |
1400 |
>11.6 |
>923 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N50 |
48-51 |
382-406 |
14.30 |
1430 |
>10.3 |
>820 |
>12.0 |
>955 |
-0.12 |
-0.60 |
310 |
80 |
N52 |
50-53 |
398-422 |
14.50 |
1450 |
>10.3 |
>820 |
>11.0 |
>877 |
-0.12 |
-0.60 |
310 |
80 |
N30M |
28-31 |
223-247 |
11.00 |
1100 |
>10.2 |
>812 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N33M |
31-33 |
247-263 |
11.50 |
1150 |
>10.5 |
>836 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N35M |
33-36 |
263-287 |
12.00 |
1200 |
>10.9 |
>868 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N38M |
36-39 |
287-310 |
12.40 |
1240 |
>11.4 |
>907 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N40M |
38-41 |
302-326 |
12.70 |
1270 |
>11.6 |
>923 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N42M |
40-43 |
318-342 |
13.00 |
1300 |
>12.0 |
>955 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N45M |
43-46 |
342-366 |
13.50 |
1350 |
>12.5 |
>995 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N48M |
46-49 |
366-390 |
14.00 |
1400 |
>12.9 |
>1027 |
>14.0 |
>1114 |
-0.12 |
-0.59 |
320 |
100 |
N50M |
48-51 |
382-406 |
14.30 |
1430 |
>13.1 |
>1043 |
>14.0 |
>1114 |
-0.11 |
-0.58 |
320-350 |
100 |
N30H |
28-31 |
223-247 |
11.00 |
1100 |
>10.2 |
>812 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N33H |
31-34 |
247-271 |
11.50 |
1150 |
>10.5 |
>836 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N35H |
33-36 |
263-287 |
12.00 |
1200 |
>10.9 |
>868 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N38H |
36-39 |
287-310 |
12.40 |
1240 |
>11.4 |
>907 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N40H |
38-41 |
302-326 |
12.70 |
1270 |
>11.6 |
>923 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N42H |
40-43 |
318-342 |
13.00 |
1300 |
>12.0 |
>955 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N45H |
43-46 |
342-366 |
13.50 |
1350 |
>12.5 |
>999 |
>17.0 |
>1353 |
-0.11 |
-0.58 |
320-350 |
120 |
N48H |
46-49 |
366-390 |
14.00 |
1400 |
>12.9 |
>1027 |
>17.0 |
>1353 |
-0.11 |
-0.55 |
340-360 |
120 |
N30SH |
28-31 |
223-247 |
11.00 |
1100 |
>10.2 |
>812 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N33SH |
31-34 |
247-271 |
11.50 |
1150 |
>10.6 |
>844 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N35SH |
33-36 |
263-287 |
12.00 |
1200 |
>11.0 |
>876 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N38SH |
36-39 |
287-310 |
12.40 |
1240 |
>11.4 |
>907 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N40SH |
38-41 |
302-326 |
12.70 |
1270 |
>11.8 |
>939 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N42SH |
40-43 |
318-342 |
13.00 |
1300 |
>12.4 |
>987 |
>20.0 |
>1592 |
-0.11 |
-0.55 |
340-360 |
150 |
N45SH |
43-46 |
342-366 |
13.50 |
1350 |
>12.6 |
>1003 |
>20.0 |
>1592 |
-0.11 |
-0.51 |
350-380 |
150 |
N28UH |
26-29 |
207-231 |
10.60 |
1060 |
>9.6 |
>764 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N30UH |
28-31 |
223-247 |
11.00 |
1100 |
>10.2 |
>812 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N33UH |
31-34 |
247-271 |
11.50 |
1150 |
>10.8 |
>860 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N35UH |
33-36 |
263-287 |
12.00 |
1200 |
>11.3 |
>899 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N38UH |
36-39 |
287-310 |
12.40 |
1240 |
>11.5 |
>915 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N40UH |
38-41 |
302-326 |
12.70 |
1270 |
>11.8 |
>939 |
>25.0 |
>1990 |
-0.11 |
-0.51 |
350-380 |
180 |
N28EH |
26-29 |
207-231 |
10.70 |
1070 |
>9.8 |
>780 |
>30.0 |
>2388 |
-0.11 |
-0.51 |
350-380 |
200 |
N30EH |
28-31 |
223-247 |
11.10 |
1110 |
>10.2 |
>812 |
>30.0 |
>2388 |
-0.11 |
-0.51 |
350-380 |
200 |
N33EH |
31-34 |
227-271 |
11.50 |
1150 |
>10.8 |
>860 |
>30.0 |
>2388 |
-0.11 |
-0.51 |
350-380 |
200 |
N35EH |
33-36 |
263-287 |
12.00 |
1200 |
>11.1 |
>884 |
>30.0 |
>2388 |
-0.11 |
-0.51 |
350-380 |
200 |
N38EH |
36-39 |
287-310 |
12.40 |
1240 |
>11.5 |
>915 |
>30.0 |
>2388 |
-0.11 |
-0.51 |
350-380 |
200 |
N28AH |
26-29 |
207-231 |
10.70 |
1070 |
>9.8 |
>780 |
>35.0 |
>2786 |
-0.11 |
-0.51 |
350-380 |
220 |
N30AH |
28-31 |
223-247 |
11.10 |
1110 |
>10.2 |
>812 |
>35.0 |
>2786 |
-0.11 |
-0.51 |
350-380 |
220 |
N33AH |
31-34 |
227-271 |
11.50 |
1150 |
>10.8 |
>860 |
>35.0 |
>2786 |
-0.11 |
-0.51 |
350-380 |
220 |
N35AH |
33-36 |
263-287 |
12.00 |
1200 |
>11.1 |
>884 |
>35.0 |
>2786 |
-0.11 |
-0.51 |
350-380 |
220 |

15mm x 3mm Rare Earth Disc NdFeB Magnets N42 Nickel
15mm x 3mm Rare Earth Disc NdFeB Magnets N42 Nickel, Super Strong Rare Earth Sintered NdFeB Circle Circular Round Disk Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China Exporter 15mm x 3mm Rare Earth Disc NdFeB Magnets N42 Nickel Technical Specifications: Item: NDN42-1503 Grade: N42 Material: Neodymium (NdFeB) Plating: Ni Shape: […]

12.5mm x 3.2mm Strong Neo Round Permanent Magnet N45 Nickel
12.5mm x 3.2mm Strong Neo Round Permanent Magnet N45 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet for Toy and Craft, Max. Temperature 80 °C Nickel Plated Disk Circle circular Neodymium Permanent Magnets China Exporter supplier factory 12.5mm x 3.2mm Strong Neo Round Permanent Magnet N45 Nickel Technical Specifications: Item: NDN45-12.503.2 Grade: N45 […]

14mm x 2mm Strong Disc Rare Earth Magnet N42 Nickel
14mm x 2mm Strong Disc Rare Earth Magnet N42 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet for Toy and Craft, Max. Temperature 80 °C Nickel Plated Disk Neodymium Permanent Magnets China Exporter 14mm x 2mm Strong Disc Rare Earth Magnet N42 Nickel Technical Specifications: Item: NDN42-1402 Grade: N42 Material: Neodymium (NdFeB) Plating: […]

9mm x 5mm Rare Earth Magnetic Disk NeodymiumN50 Ni
9mm x 5mm Rare Earth Magnetic Disk NeodymiumN50 Ni, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet, Round Circel Neo Magnets, Max. Temperature 80 °C Nickel Plated Disk Neodymium Permanent Magnets China Supplier 9mm x 5mm Rare Earth Magnetic Disk NeodymiumN50 Ni Technical Specifications: Item: NDN50-0905 Grade: N50 Material: Neodymium (NdFeB) Plating: Ni Shape: […]

20 x 10mm Round NIB Magnet N42 Ni
20 x 10mm Round NIB Magnet N42 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 20 x 10mm Round NIB Magnet N42 Ni Technical Specifications: Item: NDN42-2010 Grade: N42 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, Cylinder Dimension: Total […]

8mm x 3mm Rare Earth Neo Disc Magnet N45 Gold
8mm x 3mm Rare Earth Neo Disc Magnet N45 Gold, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet, Max. Temperature 80 °C Gold Plated Disk Neodymium Permanent Magnets China Supplier 8mm x 3mm Rare Earth Neo Disc Magnet N45 Gold Technical Specifications: Item: NDN45-0803-G Grade: N45 Material: Neodymium (NdFeB) Plating: Gold (Au) Shape: Disc, […]

20 x 2mm NdFeB Disc Magnets N45 Nickel
20 x 2mm NdFeB Disc Magnets N45 Nickel, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, Neodymium Iron Boron, Nickel Coated Neodymium Disc Permanent Magnets China Supplier 20 x 2mm NdFeB Disc Magnets N45 Nickel Technical Specifications: Item: NDN45-2002 Grade: N45 Material: Neodymium (NdFeB) Plating: Nickel Shape: Disk, Round, Disc, Circular, […]

20 x 1mm Strong Round Neodymium Magnet N45 Ni
20 x 1mm Strong Round Neodymium Magnet N45 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China Supplier 20 x 1mm Strong Round Neodymium Magnet N45 Ni Technical Specifications: Item: NDN45-2001 Grade: N45 Material: Neodymium (NdFeB) Plating: Ni Shape: Disk, Round, Disc, Circular, Cylinder […]

10mm x 8mm Strong Disc NdFeB Magnet N42 Nickel
10mm x 8mm Strong Disc NdFeB Magnet N42 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet, Max. Temperature 80 °C Nickel Plated Disk Neodymium Permanent Circel Magnets China Exporter supplier 10mm x 8mm Strong Disc NdFeB Magnet N42 Nickel Technical Specifications: Item: NDN42-1008 Grade: N42 Material: Neodymium (NdFeB) Plating: Ni Shape: Disc, Disk, […]

17mm x 5mm Disc Fridge Rare Earth Neodymium Magnet N42 Ni
17mm x 5mm Disc Fridge Rare Earth Neodymium Magnet N42 Ni, Super Strong Rare Earth Sintered NdFeB Disk Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China factory Exporter 17mm x 5mm Disc Fridge Rare Earth Neodymium Magnet N42 Ni Technical Specifications: Item: NDN42-1705 Grade: N42 Material: Neodymium (NdFeB) Plating: Ni Shape: […]

18mm x 2mm Rare Earth Disc Neodymium Magnet N42 Ni
18mm x 2mm Rare Earth Disc Neodymium Magnet N42 Ni, Super Strong Rare Earth Sintered NdFeB Disk Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China Exporter 18mm x 2mm Rare Earth Disc Neodymium Magnet N42 Ni Technical Specifications: Item: NDN42-1802 Grade: N42 Material: Neodymium (NdFeB) Plating: Ni Shape: Disc, Disk, Round Dimension: […]

18 x 10mm Strong Circular Neodymium Magnet N40 Ni
18 x 10mm Strong Circular Neodymium Magnet N40 Ni, Super Strong Rare Earth Sintered NdFeB Disk Round Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China Supplier 18 x 10mm Strong Circular Neodymium Magnet N40 Ni Technical Specifications: Item: NDN40-1810 Grade: N40 Material: Neodymium (NdFeB) Plating: Ni Shape: Disk, Round, Disc, Circular, Cylinder […]

12mm x 3mm Strong Disk Magnet NdFeB N45 Nickel
12mm x 3mm Strong Disk Magnet NdFeB N45 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet for Toy and Craft, Max. Temperature 80 °C Nickel Plated Disk Neodymium Permanent Magnets China Exporter 12mm x 3mm Strong Disk Magnet NdFeB N45 Nickel Technical Specifications: Item: NDN45-1203 Grade: N45 Material: Neodymium (NdFeB) Plating: Ni Shape: […]

15mm x 10mm Dic NdFeB Permanent Magnet N42 Ni
15mm x 10mm Dic NdFeB Permanent Magnet N42 Ni, Super Strong Rare Earth Sintered NdFeB Disk Magnet for Toy and Craft, NiCuNi Coated Neodymium Disc Permanent Magnets China Exporter 15mm x 10mm Dic NdFeB Permanent Magnet N42 Ni Technical Specifications: Item: NDN42-1510 Grade: N42 Material: Neodymium (NdFeB) Plating: Ni Shape: Disc, Disk, Round Dimension: Total Diameter […]

10mm x 3mm Neodymium Disk Permanent Magnet N45 Gold
10mm x 3mm Neodymium Disk Permanent Magnet N45 Gold, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet, Max. Temperature 80 °C Gold Plated Disk Neodymium Permanent Magnets China Exporter 10mm x 3mm Neodymium Disk Permanent Magnet N45 Gold Technical Specifications: Item: NDN45-1003-G Grade: N45 Material: Neodymium (NdFeB) Plating: Ni Shape: Disc, Disk, Round Dimension: […]

12mm x 6mm Strong NdFeB Round Magnet N45 Nickel
12mm x 6mm Strong NdFeB Round Magnet N45 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet for Toy and Craft, Max. Temperature 80 °C Nickel Plated Disk Neodymium Permanent Magnets China Exporter 12mm x 6mm Strong NdFeB Round Magnet N45 Nickel Technical Specifications: Item: NDN45-1206 Grade: N45 Material: Neodymium (NdFeB) Plating: Ni Shape: […]

15mm x 2mm Rare Earth Thin Disk NdFeB Magnet N42 Nickel
15mm x 2mm Rare Earth Thin Disk NdFeB Magnet N42 Nickel, Super Strong Rare Earth Sintered NdFeB Round Disc Magnet for Toy and Craft, Nickel Coated Neodymium Disc Permanent Magnets for Box Package China Exporter 15mm x 2mm Rare Earth Thin Disk NdFeB Magnet N42 Nickel Technical Specifications: Item: NDN42-1502 Grade: N42 Material: Neodymium (NdFeB) […]

Ring Axial Sintered Neodymium Magnet for Pneumatic Cylinder
Ring Axial Sintered Neodymium Magnet for Pneumatic Cylinder, Epoxy Resin High Performance Rare Earth Super Strong Licensed Sintered NdFeB Ring Magnet for Pneumatic Cylinder, Magnetic Sensor Components, Epoxy Coated Pneumatic Cylinder Magnetic Rings, Amazing Powerful Air Cylinder NdFeB Permanent Magnets, MAGNET FOR PNEUMATIC CYLINDER POSITIONING SENSOR China Supplier Ring Axial Sintered Neodymium Magnet for Pneumatic […]

Epoxy Plated Ring Axial Neodymium Magnets for Sensors
Epoxy Plated Ring Axial Neodymium Magnets for Sensors, Epoxy Resin High Performance Rare Earth Super Strong Licensed Sintered NdFeB Ring Magnet for Pneumatic Cylinder, Magnetic Sensor Components, Epoxy Coated Pneumatic Cylinder Magnetic Rings, Amazing Powerful Air Cylinder NdFeB Permanent Magnets, MAGNET FOR PNEUMATIC CYLINDER POSITIONING SENSOR China Supplier Epoxy Plated Ring Axial Neodymium Magnets for […]

Pneumatic Cylinder Sensor Neodymium Magnets Ring Shaped
Pneumatic Cylinder Sensor Neodymium Magnets Ring Shaped, Epoxy Resin High Performance Rare Earth Super Strong Licensed Sintered NdFeB Ring Magnet for Pneumatic Cylinder, Magnetic Sensor Components, Epoxy Coated Pneumatic Cylinder Magnetic Rings, Amazing Powerful Air Cylinder NdFeB Permanent Magnets, MAGNET FOR PNEUMATIC CYLINDER POSITIONING SENSOR China Supplier Pneumatic Cylinder Sensor Neodymium Magnets Ring Shaped Specifications: […]

Pneumatic Cylinder NdFeB Magnet Ring Epoxy Coated
Pneumatic Cylinder NdFeB Magnet Ring Epoxy Coated, Epoxy Resin High Performance Rare Earth Super Strong Licensed Sintered Neodymium Ring Magnet for Pneumatic Cylinder, Magnetic Sensor Components, Pneumatic Cylinder Magnetic Rings, Amazing Powerful Air Cylinder NdFeB Permanent Magnets, MAGNET FOR PNEUMATIC CYLINDER POSITIONING SENSOR China Supplier Pneumatic Cylinder NdFeB Magnet Ring Epoxy Coated Specifications: Grade: N38H […]

Pneumatic Cylinder Neodymium Ring Magnet with Epoxy Resin
Pneumatic Cylinder Neodymium Ring Magnet with Epoxy Resin, High Performance Rare Earth Super Strong Licensed Sintered Neodymium Ring Magnet for Pneumatic Cylinder, Magnetic Sensor Components, Pneumatic Cylinder Magnetic Rings, Amazing Powerful Air Cylinder NdFeB Permanent Magnets China Supplier Pneumatic Cylinder Neodymium Ring Magnet with Epoxy Resin Specifications: Grade: N35H Material: Neodymium (NdFeB) Plating: Epoxy Coated […]

N35 Strong Rectangular Countersunk Neodymium Magnet
N35 Strong Rectangular Countersunk Neodymium Magnet, Neodymium Iron Boron Block Rectangle Magnet With Two Screw Holes Generator Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Countersink Magnet, Green Energy Wind Turbine Motor Rare Earth Magnets, Custom Industrial rare earth permanent magnet China Manufacturer N35 Strong […]

Countersunk Rectangle NdFeB Magnet 16mm x 8mm x 3mm
Countersunk Rectangle NdFeB Magnet 16mm x 8mm x 3mm, Neodymium Iron Boron Block Rectangle Magnet With Two Screw Holes Generator Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Countersink Magnet, Green Energy Wind Turbine Motor Rare Earth Magnets, Custom Industrial rare earth permanent magnet China […]

Countersunk Hole Neodymium Magnets Block 16mm x 8mm x 3mm
Countersunk Hole Neodymium Magnets Block 16mm x 8mm x 3mm, Neodymium Iron Boron Block Rectangle Magnet With Two Screw Holes Generator Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Countersink Magnet, Green Energy Wind Turbine Motor Rare Earth Magnets, Custom Industrial rare earth permanent magnet […]

Neodymium Block Magnets With 10-5mm Countersunk Hole N40 25x10x5mm
Neodymium Block Magnets With 10-5mm Countersunk Hole N40 25x10x5mm, Neodymium Iron Boron Block Rectangle Magnet With Two Screw Holes Generator Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Countersink Magnet, Green Energy Wind Turbine Motor Rare Earth Magnets, Custom Industrial rare earth permanent magnet China […]

Neodymium Countersunk Block Magnets with Hole
Neodymium Countersunk Block Magnets with Hole, Neodymium Iron Boron Sector Arc Magnet With Two Screw Holes Generator Magnet Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Curved Segment Tile Magnet, Green Energy Wind Turbine Motor Rare Earth Arc Segment Magnets, Custom Industrial rare earth permanent […]

Countersunk Hole Arc Magnets for Generator
Countersunk Hole Arc Magnets for Generator, Neodymium Iron Boron Sector Arc Magnet With Two Screw Holes Generator Magnet Motor Magnet, ROTOR powerful permanent magnet, Wind Energy / Hydro Solar Energy, Nickel / Galvanized Super Strong Neodymium Curved Segment Tile Magnet, Green Energy Wind Turbine Motor Rare Earth Arc Segment Magnets, Custom Industrial rare earth permanent […]