Columnar Sintered NdFeB Cylinder magnets

Characteristics		Br Remanence		Hcb Coercive Force		Hci Intrinsic Coercive force		(BH) max Max Energy Product		Max. Temp
Unit		KG	T	KOe	KA/m	KOe	KA/m	MGOe	KJ/m
SH series	N-30SH	10.8-11.4	1.081.14	≥10.0	≥796	≥21	≥1672	28-31	223-247	150
	N-33SH	11.4-11.8	1.14-1.18	≥10.5	≥836	≥21	≥1672	31-34	247-276	150
	N-35SH	11.8-12.3	1.18-1.23	≥11.0	≥876	≥21	≥1672	33-36	263-278	150
	N-38SH	12.3-12.7	1.23-1.27	≥11.4	≥907	≥21	≥1672	36-39	278-310	150
	N-40SH	12.5-12.8	1.25-1.28	≥11.8	≥939	≥21	≥1672	38-41	302-326	150
	N-42SH	12.8-13.2	1.28-1.32	≥11.8	≥939	≥21	≥1672	40-43	320-343	150
UH series	N-28UH	10.5-10.8	1.05-1.08	≥9.5	≥756	≥21	≥1972	26-29	207-231	180
	N-30UH	10.8-11.4	1.08-1.14	≥10.2	≥812	≥25	≥1972	28-31	223-247	180
	N-33UH	11.3-11.7	1.13-1.17	≥10.7	≥852	≥25	≥1972	31-33	247-263	180
	N-35UH	11.7-12.1	1.17-1.21	≥10.7	≥852	≥25	≥1972	33-36	263-287	180
EH series	N-28EH	10.5-10.8	1.05-1.08	≥9.5	≥756	≥25	≥2388	26-29	207-231	200
	N-30EH	10.8-11.4	1.08-1.14	≥9.5	≥756	≥30	≥2388	28-31	223-247	200
	N-33EH	11.3-11.7	1.13-1.17	≥10.2	≥812	≥30	≥2388	31-33	247-263	200
	N-35EH	11.7-12.1	1.17-1.21	≥10.2	≥812	≥30	≥2388	33-36	263-287	200

The NdFeB material has more advanced properties and multi-polar magnetization, which can make the same size motor generates larger torque or the same powder motor owns more ingenious volume.
So it meets the development demands of the " small, light and thin design" of the motor industry. with these properties, the NdFeB magnets are widely being used in modern advanced industry and high-technology products.
The NdFeb is being widely used in aviation, spaceflight, electron, mechanism, meter and medical treatment field, etc.

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