Delivery Time:7 days after receipt of payment
Certification:RoHS
N50 Grade Axial Rare Earth Magnet Of Neodymium Material
Brief Introduction of Rare Earth Magnet
Composite: Rare earth material
Grade Available: N35-40UH
Technology Process: Sintered Neodymium Magnet
Surface Coated: Ni, Zn, NiCuNi, Epoxy, etc
OEM or ODM Service: Available
Description
1. Neodymium disc magnets
2. High quality magnet
3. Available surface treated
4. Super strong magnet field
Application
Application Area: Sensor, Loudspeakers, Magnetic Separator, bags, gift, toys
Specification
|
Grade |
Br (mT) |
bHc (KA/m) |
jHc (KA/m) |
BHmax(MGOe) |
Density(g/cm3) |
Br.Temp.Coefficient (%/℃) |
Working Temp.(℃) |
|
N35 |
1170-1210 |
≥868 |
≥955 |
33-36 |
7.4-7.6 |
-0.12 |
≤80 |
|
N38 |
1210-1250 |
≥899 |
≥955 |
36-37 |
7.4-7.6 |
-0.12 |
≤80 |
|
N45 |
1320-1380 |
≥876 |
≥955 |
43-46 |
7.4-7.6 |
-0.12 |
≤80 |
|
N48 |
1370-1420 |
≥836 |
≥876 |
46-49 |
7.4-7.6 |
-0.12 |
≤80 |
|
N50 |
1400-1450 |
≥836 |
≥876 |
47-51 |
7.4-7.6 |
-0.12 |
≤80 |
|
N52 |
1440-1480 |
≥836 |
≥876 |
49-52 |
7.4-7.6 |
-0.12 |
≤80 |
|
35M |
1170-1210 |
≥868 |
≥1114 |
33-36 |
7.4-7.6 |
-0.12 |
≤100 |
|
38M |
1210-1250 |
≥899 |
≥1114 |
36-37 |
7.4-7.6 |
-0.12 |
≤100 |
|
35H |
1170-1210 |
≥868 |
≥1353 |
33-36 |
7.4-7.6 |
-0.1 |
≤120 |
|
38H |
1210-1250 |
≥899 |
≥1353 |
36-37 |
7.4-7.6 |
-0.1 |
≤120 |
|
40H |
1250-1280 |
≥923 |
≥1353 |
38-41 |
7.4-7.6 |
-0.1 |
≤120 |
|
42H |
1280-1320 |
≥955 |
≥1353 |
40-43 |
7.4-7.6 |
-0.1 |
≤120 |
|
35SH |
1170-1210 |
≥876 |
≥1592 |
33-36 |
7.4-7.6 |
-0.1 |
≤150 |
|
38SH |
1210-1250 |
≥907 |
≥1592 |
36-37 |
7.4-7.6 |
-0.1 |
≤150 |
|
40SH |
