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Russian- NdFeB Magnets
- SmCo Magnets
- Cast Alnico Magnets
- Hard Ferrite Magnets
- Magnetic Lifter
- Permanent Magnets
- Sintered NdFeB Magnets
- Sintered AlNiCo
- Sintered SmCo
- Neodymium Magnets
- Standard permanent magnetic chuck
- Dense permanent magnetic chuck
- Super Electric Permanent magnetic chuck
- Electric Permanent magnetic chuck
- Magnetic Materials
- Magnetic Separator
- Magnetic Grate
- Pot Magnet
- Magnetic Arm Holder
- Magnetic Rack
- Magnetic Welding
Tel:
0086-574-27903196
Fax:
0086-574-27903199
Add:
no.65 dahetou road,ningbo,china
Email:
info@mademagnet.com
MSN:
jasonchenqj71@hotmail.com
Certificate
NdFeB Magnets
Sintered Neodymium Iron Boron magnet (Ndfeb magnets,magnet ring,magnet tiles,block magnets, magnet cylinder,ball magnets, rare earth magnet, permanent magnets)
The Sintered NdFeB magnet has the high remanence , high coercive force, high energy product and high performance,cost ratio, also have the high temperature model to suit for high temperature condition. It is easily formed into various sizes, including tile magnet, magnetic cylinder, magnet block, sphere magnets, horseshoe magnets, can be single magnetization, two poles and multi-poles magnetization, are widely used in mini-motors, wind generators, meters, sensors, sound device, magnetic suspension system, magnetic transmission machine and iatrical apparatus and other applications. It is prone to corrosion in humid environments, usually need surface treatment according to customer's requirements to protect magnet. We can offer the coating included: Zinc, Nickel, Silver, Gold-plating, Passivation, Phosphor,rubber and Spray Epoxy Resin.
Process Flow: Raw Material-----Mixing-----Melting-----Power-----Pressing-----Sintering----Magnetic Testing-----Cutting & Grinding-----Coating-----Inspection-----Packing and shipping.
|
Grade |
BrmT(kGs) |
HcbkA/m(kOe) |
HcjkA/m(kOe) |
(BH)maxkj/m3(MGOe) |
(Tw) |
|
N27 |
1030-1080(10.3-10.8) |
≥796(≥10.0) |
≥955(≥12) |
199-231(25-29) |
80℃ |
|
N30 |
1080-1130(10.8-11.3) |
≥796(≥10.0) |
≥955(≥12) |
223-247(28-31) |
80℃ |
|
N33 |
1130-1170(11.3-11.7) |
≥836(≥10.5) |
≥955(≥12) |
247-271(31-34) |
80℃ |
|
N35 |
1170-1220(11.7-12.2) |
≥868(≥10.9) |
≥955(≥12) |
263-287(33-36) |
80℃ |
|
N38 |
1220-1250(12.2-12.5) |
≥899(≥11.3) |
≥955(≥12) |
287-310(36-39) |
80℃ |
|
N40 |
1250-1280(12.5-12.8) |
≥907(≥11.4) |
≥955(≥12) |
302-326(38-41) |
80℃ |
|
N42 |
1280-1320(12.8-13.2) |
≥915(≥11.5) |
≥955(≥12) |
318-342(40-43) |
80℃ |
|
N45 |
1320-1380(13.2-13.8) |
≥923(≥11.6) |
≥955(≥12) |
342-366(43-46) |
80℃ |
|
N48 |
1380-1420(13.8-14.2) |
≥923(≥11.6) |
≥876(≥12) |
366-390(46-49) |
80℃ |
|
N50 |
1400-1450(14.0-14.5) |
≥796(≥10.0) |
≥876(≥12) |
382-406(48-51) |
60℃ |
|
N52 |
1430-1480(14.3-14.8) |
≥796(≥10.0) |
≥876(≥12) |
398-422(50-53) |
60℃ |
|
N30M |
1080-1130(10.8-11.3) |
≥796(≥10.0) |
≥1114(≥14) |
223-247(28-31) |
100℃ |
|
N33M |
1130-1170(11.3-11.7) |
≥836(≥10.5) |
≥1114(≥14) |
247-263(31-33) |
100℃ |
|
N35M |
1170-1220(11.7-12.2) |
≥868(≥10.9) |
≥1114(≥14) |
263-287(33-36) |
100℃ |
|
N38M |
1220-1250(12.2-12.5) |
≥899(≥11.3) |
≥1114(≥14) |
287-310(36-39) |
100℃ |
|
N40M |
1250-1280(12.5-12.8) |
≥923(≥11.6) |
≥1114(≥14) |
302-326(38-41) |
100℃ |
|
N42M |
1280-1320(12.8-13.2) |
≥955(≥12.0) |
≥1114(≥14) |
318-342(40-43) |
100℃ |
|
N45M |
1320-1380(13.2-13.8) |
≥995(≥12.5) |
≥1114(≥14) |
342-366(43-46) |
100℃ |
|
N48M |
1360-1430(13.6-14.3) |
≥1027(≥12.9) |
≥1114(≥14) |
366-390(46-49) |
100℃ |
|
N50M |
1400-1450(14.0-14.5) |
≥1033(≥1.0) |
≥1114(≥14) |
382-406(48-51) |
100℃ |
|
N30H |
1080-1130(10.8-11.3) |
≥796(≥10.0) |
≥1353(≥17) |
223-247(28-31) |
120℃ |
|
N33H |
1130-1170(11.3-11.7) |
≥836(≥10.5) |
≥1353(≥17) |
247-271(31-34) |
120℃ |
|
N35H |
1170-1220(11.7-12.2) |
≥868(≥10.9) |
≥1353(≥17) |
263-287(33-36) |
120℃ |
|
N38H |
1220-1250(12.2-12.5) |
≥899(≥11.3) |
≥1353(≥17) |
287-310(36-39) |
120℃ |
|
N40H |
1250-1280(12.5-12.8) |
≥923(≥11.6) |
≥1353(≥17) |
302-326(38-41) |
120℃ |
|
N42H |
1280-1320(12.8-13.2) |
≥955(≥12.0) |
≥1353(≥17) |
318-342(40-43) |
120℃ |
|
N45H |
1300-1360(13-13.6) |
≥963(≥12.1) |
≥1353(≥17) |
326-358(43-46) |
120℃ |
|
N48H |
1370-1430(13.7-14.3) |
≥995(≥12.5) |
≥1353(≥17) |
366-390(46-49) |
120℃ |
|
N30SH |
1080-1130(10.8-11.3) |
≥804(≥10.1) |
≥1592(≥20) |
223-247(28-31) |
150℃ |
|
N33SH |
1130-1170(11.3-11.7) |
≥844(≥10.6) |
≥1592(≥20) |
247-271(31-34) |
150℃ |
|
N35SH |
1170-1220(11.7-12.2) |
≥876(≥11.0) |
≥1592(≥20) |
263-287(33-36) |
150℃ |
|
N38SH |
1220-1250(12.2-12.5) |
≥907(≥11.4) |
≥1592(≥20) |
287-310(36-39) |
150℃ |
|
N40SH |
1240-1280(12.5-12.8) |
≥939(≥11.8) |
≥1592(≥20) |
302-326(38-41) |
150℃ |
|
N42SH |
1280-1320(12.8-13.2) |
≥987(≥12.4) |
≥1592(≥20) |
318-342(40-43) |
150℃ |
|
N45SH |
1320-1380(13.2-13.8) |
≥1003(≥12.6) |
≥1592(≥20) |
342-366(43-46) |
150℃ |
|
N28UH |
1020-1080(10.2-10.8) |
≥764(≥9.6) |
≥1990(≥25) |
207-231(26-29) |
180℃ |
|
N30UH |
1080-1130(10.8-11.3) |
≥812(≥10.2) |
≥1990(≥25) |
223-247(28-31) |
180℃ |
|
N33UH |
1130-1170(11.3-11.7) |
≥852(≥10.7) |
≥1990(≥25) |
247-271(31-34) |
180℃ |
|
N35UH |
1180-1170(11.8-12.2) |
≥860(≥10.8) |
≥1990(≥25) |
263-287(33-36) |
180℃ |
|
N38UH |
1220-1250(12.2-12.5) |
≥876(≥11.0) |
≥1990(≥25) |
287-310(36-39) |
180℃ |
|
N40UH |
1240-1280(12.5-12.8) |
≥899(≥11.3) |
≥1990(≥25) |
302-326(38-41) |
180℃ |
|
N28EH |
1040-1090(10.4-10.9) |
≥780(≥9.8) |
≥2388(≥30) |
207-231(26-29) |
200℃ |
|
N30EH |
1080-1130(10.8-11.3) |
≥812(≥10.2) |
≥2388(≥30) |
223-247(28-31) |
200℃ |
|
N33EH |
1130-1170(11.3-11.7) |
≥836(≥10.5) |
≥2388(≥30) |
247-271(31-34) |
200℃ |
|
N35EH |
1170-1220(11.7-12.2) |
≥876(≥11.0) |
≥2388(≥30) |
263-287(33-36) |
200℃ |
|
N38EH |
1220-1250(12.2-12.5) |
≥899(≥11.3) |
≥2388(≥30) |
287-310(36-39) |
200℃ |
