N52 N50 N45 N35 N38 Cube Shaped Permanent Neodymium Magnets
Cube shaped permanent Neodymium Magnets for wind Energy used
Powerful china Permanent magnet manufacture sintered ndfeb magnet
Compostion: Neodymium Iron Boron
Tolerance in size:+/-0.05mm
Category: Sintered
Coating: Nickel/zinc/epoxy/gold/silver/copper/passivation/Parylene/
Application: Motor/Industy/Toy/wind energy/Tranport/Electrictools/Sensors
Grade: N35-N52,35M-50M,33H-48H,33SH-45SH,30UH-38UH,28EH-33EH
Specification: customized size and customized shape with Disc,Ring,Block,Cylinder,Ball,Bar,Arc,Irregular etc.
Nd-Fe-B Rare Earth Permanent Magnet Steel
NdFeB Technical Performance List
NdFeB Technical Performance List
1.Product Detail
Grade | Br | Hcj | Hcb | (BH)max | (TW) | |||||
Mt | KGs | KOe | KA/m | KOe | KA/m | MGOe | Kj/m³ | ºC | ||
N | N35 | 1180-1210 | 11.7-12.1 | ≥12 | ≥955 | ≥10.9 | ≥868 | 33-36 | 263-287 | 80 |
N38 | 1210-1250 | 12.1-12.5 | ≥12 | ≥955 | ≥11.3 | ≥899 | 36-39 | 287-310 | 80 | |
N40 | 1250-1280 | 12.5-12.8 | ≥12 | ≥955 | ≥11.6 | ≥923 | 38-41 | 302-326 | 80 | |
N42 | 1280-1320 | 12.8-13.2 | ≥12 | ≥955 | ≥11.6 | ≥923 | 40-43 | 318-342 | 80 | |
N45 | 1320-1380 | 13.2-13.8 | ≥12 | ≥955 | ≥11.0 | ≥876 | 43-46 | 342-366 | 80 | |
N48 | 1380-1420 | 13.8-14.2 | ≥11 | ≥876 | ≥10.5 | ≥836 | 46-49 | 366-390 | 80 | |
N50 | 1400-1450 | 14.0-14.5 | ≥11 | ≥876 | ≥10.0 | ≥796 | 48-51 | 382-406 | 80 | |
N52 | 1420-1480 | 14.2-14.8 | ≥11 | ≥876 | ≥10.0 | ≥796 | 49-53 | 390-422 | 80 | |
M | 35M | 1170-1210 | 11.7-12.1 | ≥14 | ≥1114 | ≥10.9 | ≥868 | 33-36 | 263-287 | 100 |
38M | 1210-1250 | 12.1-12.5 | ≥14 | ≥1114 | ≥11.3 | ≥899 | 36-39 | 387-310 | 100 | |
40M | 1250-1280 | 12.5-12.8 | ≥14 | ≥1114 | ≥11.6 | ≥923 | 38-41 | 302-326 | 100 | |
42M | 1280-1320 | 12.8-13.2 | ≥14 | ≥1114 | ≥12.0 | ≥955 | 40-43 | 318-342 | 100 | |
45M | 1320-1380 | 13.2-13.8 | ≥14 | ≥1114 | ≥12.0 | ≥955 | 43-46 | 342-366 | 100 | |
48M | 1360-1430 | 13.6-14.3 | ≥14 | ≥1114 | ≥12.9 | ≥1027 | 46-49 | 366-390 | 100 | |
50M | 1380-1460 | 13.8-14.6 | ≥14 | ≥1114 | ≥12.9 | ≥1027 | 48-51 | 382-406 | 100 | |
H | 33H | 1130-1170 | 11.3-11.7 | ≥17 | ≥1353 | ≥10.5 | ≥836 | 31-34 | 247-271 | 120 |
35H | 1170-1210 | 11.7-12.1 | ≥17 | ≥1353 | ≥10.9 | ≥868 | 33-36 | 263-287 | 120 | |
38H | 1210-1250 | 12.1-1250 | ≥17 | ≥1353 | ≥11.3 | ≥899 | 36-39 | 287-310 | 120 | |
40H | 1250-1280 | 12.5-12.8 | ≥17 | ≥1353 | ≥11.6 | ≥923 | 38-41 | 302-326 | 120 | |
42H | 1280-1320 | 12.8-13.2 | ≥17 | ≥1353 | ≥12.0 | ≥955 | 40-43 | 318-342 | 120 | |
45H | 1320-1360 | 13.2-13.6 | ≥17 | ≥1360 | ≥12.5 | ≥955 | 43-46 | 342-366 | 120 | |
48H | 1350-1460 | 13.5-14.6 | ≥17 | ≥1360 | ≥12.5 | ≥955 | 46-49 | 366-390 | 120 | |
SH | 33SH | 1130-1170 | 11.3-11.7 | ≥20 | ≥1592 | ≥10.6 | ≥844 | 31-34 | 247-271 | 150 |
35SH | 1170-1210 | 11.7-12.1 | ≥20 | ≥1592 | ≥11 | ≥876 | 33-36 | 263-287 | 150 | |
38SH | 1210-1250 | 12.1-12.5 | ≥20 | ≥1592 | ≥11.4 | ≥907 | 36-39 | 287-310 | 150 | |
40SH | 1250-1280 | 12.5-12.8 | ≥20 | ≥1592 | ≥11.8 | ≥939 | 38-41 | 302-326 | 150 | |
42SH | 1280-1320 | 12.8-13.2 | ≥20 | ≥1600 | ≥11.8 | ≥939 | 39-43 | 310-342 | 150 | |
45SH | 1310-1360 | 13.1-13.6 | ≥20 | ≥1600 | ≥12.0 | ≥955 | 42-45 | 334-358 | 150 | |
UH | 30UH | 1080-1130 | 10.8-11.3 | ≥25 | ≥1900 | ≥10.2 | ≥812 | 28-31 | 223-247 | 180 |
33UH | 1130-1170 | 11.3-11.7 | ≥25 | ≥1900 | ≥10.7 | ≥852 | 31-34 | 247-271 | 180 | |
35UH | 1180-1220 | 11.8-12.2 | ≥25 | ≥1990 | ≥10.8 | ≥860 | 33-36 | 263-287 | 180 | |
38UH | 1210-1250 | 12.1-12.5 | ≥25 | ≥1990 | ≥10.6 | ≥844 | 36-39 | 287-310 | 180 | |
EH | 28EH | 1040-1090 | 10.4-10.9 | ≥30 | ≥2388 | ≥9.80 | ≥780 | 26-29 | 207-231 | 200 |
30EH | 1080-1130 | 10.8-11.3 | ≥30 | ≥2388 | ≥10.2 | ≥812 | 28-31 | 223-247 | 200 | |
33EH | 1130-1170 | 11.3-11.7 | ≥30 | ≥2400 | ≥10.5 | ≥835 | 31-34 | 247-271 | 200 | |
35EH | 1160-1200 | 11.6-12.0 | ≥30 | ≥2400 | ≥10.6 | ≥835 | 33-35 | 263-279 | 200 |
2.Coat
category | colour | Plating Thickness(UM) | Service temperature | Salt fog resistance | ||
NICUNI | silvery | 20-30 | ≤200ºC | >72hour | ||
NI | silvery | 10-30 | ≤2000ºC | >48hour | ||
ZN | Blue/color/silvery/black | 10-20 | ≤160ºC | >48hour | ||
Epoxy | black | 10-30 | ≤120ºC | >96hour | ||
Chemical nickel | silvery | 5-30 | ≤200ºC | >200hour |
3.Magnetization
4.Payment & Delivery
Payment Terms: 30% for deposit, 70% before shipment.(TT,Paypal L/C )
Package Details: Marine Packaging, Air Packaging, Vacuum Packaging and Neutral Packaging
Delivery:According to customer specifications and quantity budget delivery date, delivery can generally be 7-15 days.6.Factory Equipment

7.Certificate
8.Company Introduction
Zhejiang Meigot Import and Export Co., Ltd. is a professional exporter of Nd-Fe-B magnets. It has a special production and processing subsidiary company, Ningbo Yongpeng Magnetism Co., Ltd. Our company entered Nd-Fe-B industry in 2006. The scale of our company has gradually increased and the production and processing equipment is complete. We have a strong production capacity, and have first-class managers and technicians, can develop a variety of special-shaped magnets.
At present, we can produce magnets of various properties, such as: N. M. H, SH, UH, EH, all kinds of shapes can be produced according to the specific requirements of customers. Our products have a wide range of applications, such as: motor, toys, electronics, audio, mobile phones, computers, bags, generators and other industries.
All of our staff are looking forward to becoming business partners with your company, to give you the most reliable product quality, the most intimate production services.

9.FAQ
(1)What are your prices?
Q:We will calculate the best price according to the performance, specification, quantity and coating you need.(2)How long does it take to produce the delivery date?
Q:We have 7-15 days for delivery of stock materials and 20-25 days for delivery of ordered materials.(3)Are you factories?
Q:Yes, our company has a physical factory. Customers are welcome to inspect our factory at any time

Payment Terms: 30% for deposit, 70% before shipment.(TT,Paypal L/C )
Package Details: Marine Packaging, Air Packaging, Vacuum Packaging and Neutral Packaging
Delivery:According to customer specifications and quantity budget delivery date, delivery can generally be 7-15 days.6.Factory Equipment


Zhejiang Meigot Import and Export Co., Ltd. is a professional exporter of Nd-Fe-B magnets. It has a special production and processing subsidiary company, Ningbo Yongpeng Magnetism Co., Ltd. Our company entered Nd-Fe-B industry in 2006. The scale of our company has gradually increased and the production and processing equipment is complete. We have a strong production capacity, and have first-class managers and technicians, can develop a variety of special-shaped magnets.
At present, we can produce magnets of various properties, such as: N. M. H, SH, UH, EH, all kinds of shapes can be produced according to the specific requirements of customers. Our products have a wide range of applications, such as: motor, toys, electronics, audio, mobile phones, computers, bags, generators and other industries.
All of our staff are looking forward to becoming business partners with your company, to give you the most reliable product quality, the most intimate production services.

(1)What are your prices?
Q:We will calculate the best price according to the performance, specification, quantity and coating you need.(2)How long does it take to produce the delivery date?
Q:We have 7-15 days for delivery of stock materials and 20-25 days for delivery of ordered materials.(3)Are you factories?
Q:Yes, our company has a physical factory. Customers are welcome to inspect our factory at any time





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