Neodymium Ring Magnet s- China Magnet Manufacturer
0.01~300.0 USD
| Min. Order: | 2 Piece/Pieces |
|---|---|
| Payment Terms: | Paypal, T/T, WU |
| Supply Ability: | 1000 tons / year |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Neodymium Magnet, Rare Earth Magnet, Samarium Cobalt Magnet, Smco Magnet, Alnico Magnet |
Product Detail
| Means of Transport: | Ocean, express, Air, Land |
|---|---|
| Shape: | Ring |
| Application: | Industrial Magnet |
| Type: | Permanent |
| Composite: | Neodymium Magnet |
| Brand Name: | CREPM |
| Production Capacity: | 1000 tons / year |
| Packing: | package for air or sea transportation |
| Delivery Date: | according to quantity & magnet specification |
Product Description
Neodymium Ring Magnets - China Magnet - China Rare Earth Magnet Limited
Neodymium ring magnets are widely used speaker, toy, display etc. We can make ring magnets with NiCuNi coating, or Zn, Black Epoxy, Sn, Cr, Ag, Au, Passiviated, phosphating etc. , in diametrial magnetization direction or through thickness, or multipolar through thickness.
Neodymium ring magnets are widely used speaker, toy, display etc. We can make ring magnets with NiCuNi coating, or Zn, Black Epoxy, Sn, Cr, Ag, Au, Passiviated, phosphating etc. , in diametrial magnetization direction or through thickness, or multipolar through thickness.
rade | Remanence | Coercive Force | Intrinsic Coercive Force | Max. energy product | Max. |
Operating | |||||
Temperature | |||||
Br | Hcb | Hcj | (BH ) | Tw | |
max | |||||
mT | kA/m | kA/m | kJ/m3 | ||
(kGs) | (kOe) | (kOe) | (MGOe) | ||
N35 | 1170-1220 | >= 868 | >=955 | 263-287 | 80°C |
(11.7-12.2) | ( >= 10.9) | ( >= 12) | (33-36) | ||
N38 | 1220-1250 | >=899 | >=955 | 287-310 | 80°C |
(12.2-12.5) | ( >= 11.3) | ( >= 12) | (36-39) | ||
N40 | 1250-1280 | >= 907 | >=955 | 302-326 | 80°C |
(12.5-12.8) | ( >= 11.4) | ( >= 12) | (38-41) | ||
N42 | 1280-1320 | >= 915 | >=955 | 318-342 | 80°C |
(12.8-13.2) | ( >= 11.5) | ( >= 12) | (40-43) | ||
N45 | 1320-1380 | >= 923 | >=955 | 342-366 | 80°C |
(13.2-13.8) | ( >= 11.6) | ( >= 12) | (43-46) | ||
N48 | 1380-1420 | >= 923 | >=955 | 366-390 | 80°C |
(13.8-14.2) | ( >=11.6) | ( >= 12) | (46-49) | ||
N50 | 1400-1450 | >= 796 | >=955 | 382-406 | 80°C |
(14.0-14.5) | ( >= 10.0) | ( >= 12) | (48-51) | ||
N52 | 1430-1480 | >= 796 | >=955 | 398-422 | 80°C |
(14.3-14.8) | ( >= 10.0) | ( >= 12) | (50-53) | ||
33M | 1130-1170 | >= 836 | >= 1114 | 247-263 | 100°C |
(11.3-11.7) | (>= 10.5) | ( >= 14) | (31-33) | ||
35M | 1170-1220 | >= 868 | >= 1114 | 263-287 | 100°C |
(11.7-12.2) | ( >= 10.9) | ( >= 14) | (33-36) | ||
38M | 1220-1250 | >= 899 | >= 1114 | 287-310 | 100°C |
(12.2-12.5) | ( >= 11.3) | ( >= 14) | (36-39) | ||
40M | 1250-1280 | >= 923 | >= 1114 | 302-326 | 100°C |
(12.5-12.8) | ( >= 11.6) | ( >= 14) | (38-41) | ||
42M | 1280-1320 | >= 955 | >= 1114 | 318-342 | 100°C |
(12.8-13.2) | ( >= 12.0) | ( >= 14) | (40-43) | ||
45M | 1320-1380 | >= 995 | >= 1114 | 342-366 | 100°C |
(13.2-13.8) | ( >= 12.5) | ( >= 14) | (43-46) | ||
48M | 1360-1430 | >= 1027 | >= 1114 | 366-390 | 100°C |
(13.6-14.3) | ( >= 12.9) | ( >= 14) | (46-49) | ||
50M | 1400-1450 | >= 1033 | >= 1114 | 382-406 | 100°C |
(14.0-14.5) | ( >= 13.0) | ( >= 14) | (48-51) | ||
35H | 1170-1220 | >= 868 | >= 1353 | 263-287 | 120°C |
(11.7-12.2) | ( >= 10.9) | ( >= 17) | (33-36) | ||
38H | 1220-1250 | >= 899 | >= 1353 | 287-310 | 120°C |
(12.2-12.5) | ( >= 11.3) | ( >= 17) | (36-39) | ||
40H | 1250-1280 | >= 923 | >= 1353 | 302-326 | 120°C |
(12.5-12.8) | ( >= 11.6) | ( >= 17) | (38-41) | ||
42H | 1280-1320 | >= 955 | >= 1353 | 318-342 | 120°C |
(12.8-13.2) | ( >= 12.0) | ( >= 17) | (40-43) | ||
45H | 1320-1360 | >= 963 | >= 1353 | 326-358 | 120°C |
(13.2-13.6) | ( >= 12.1) | ( >= 17) | (43-46) | ||
48H | 1370-1430 | >= 995 | >= 1353 | 366-390 | 120°C |
(13.7-14.3) | ( >= 12.5) | ( >= 17) | (46-49) | ||
35SH | 1170-1220 | >= 876 | >= 1592 | 263-287 | 150°C |
(11.7-12.2) | ( >= 11.0) | ( >= 20) | (33-36) | ||
38SH | 1220-1250 | >= 907 | >= 1592 | 287-310 | 150°C |
(12.2-12.5) | ( >= 11.4) | ( >= 20) | (36-39) | ||
40SH | 1240-1280 | >= 939 | >= 1592 | 302-326 | 150°C |
(12.5-12.8) | ( >= 11.8) | ( >= 20) | (38-41) | ||
42SH | 1280-1320 | >= 987 | >= 1592 | 318-342 | 150°C |
(12.8-13.2) | ( >= 12.4) | ( >= 20) | (40-43) | ||
45SH | 1320-1380 | >= 1003 | >= 1592 | 342-366 | 150°C |
(13.2-13.8) | ( >= 12.6) | ( >= 20) | (43-46) | ||
28UH | 1020-1080 | >= 764 | >= 1990 | 207-231 | 180°C |
(10.2-10.8) | ( >= 9.6) | ( >= 25) | (26-29) | ||
30UH | 1080-1130 | >= 812 | >= 1990 | 223-247 | 180°C |
(10.8-11.3) | ( >= 10.2) | ( >= 25) | (28-31) | ||
33UH | 1130-1170 | >= 852 | >= 1990 | 247-271 | 180°C |
(11.3-11.7) | ( >= 10.7) | ( >= 25) | (31-34) | ||
35UH | 1180-1220 | >= 860 | >= 1990 | 263-287 | 180°C |
(11.8-12.2) | ( >= 10.8) | ( >= 25) | (33-36) | ||
38UH | 1220-1250 | >= 876 | >= 1990 | 287-310 | 180°C |
(12.2-12.5) | ( >= 11.0) | ( >= 25) | (36-39) | ||
40UH | 1240-1280 | >= 899 | >= 1990 | 302-326 | 180°C |
(12.5-12.8) | ( >=11.3) | ( >= 25) | (38-41) | ||
28EH | 1040-1090 | >= 780 | >= 2388 | 207-231 | 200°C |
(10.4-10.9) | ( >= 9.8) | ( >= 30) | (26-29) | ||
30EH | 1080-1130 | >= 812 | >= 2388 | 223-247 | 200°C |
(10.8-11.3) | ( >= 10.2) | ( >= 30) | (28-31) | ||
33EH | 1130-1170 | >= 876 | >= 2388 | 247-271 | 200°C |
(11.3-11.7) | ( >= 10.5) | ( >= 30) | (31-34) | ||
35EH | 1170-1220 | >= 876 | >= 2388 | 263-287 | 200°C |
(11.7-12.2) | ( >= 11.0) | ( >= 30) | (33-36) | ||
38EH | 1220-1250 | >= 899 | >= 2388 | 287-310 | 200°C |
(12.2-12.5) | ( >= 11.3) | ( >= 30) | (36-39) | ||
28AH | 1040-1090 | >=787 | >= 2624 | 207-231 | 230°C |
(10.4-10.9) | ( >= 9.9) | ( >= 33) | (26-29) | ||
30AH | (26-29) | >=819 | >= 2624 | 223-247 | 230°C |
(10.8-11.3) | ( >= 10.3) | ( >= 33) | (28-31) | ||
33AH | 1130-1170 | >= 843 | >= 2624 | 247-271 | 230°C |
(11.3-11.7) | (>= 10.6) | ( >= 33) | (31-34) | ||
Note: | |||||
· The above-mentioned data of magneticparameters and physical properties are given at room temperature. | |||||
· The maximum working temperature ofmagnet is changeable due to ratio of length and diameter and environmentfactors. | |||||
