Largest N54 N55 disk permanent neodymium magnet with plastic sover

Largest N54 N55 disk permanent neodymium magnet with plastic sover Product Description Neodymium ( NdFeB ) magnets are the strongest type of Rare Earth Magnet commercially available and are manufactured in a wide range of shapes, sizes and grades. Top Magnetics Co.,Ltd is the role-model enterprise among magnets manufacturing industries in China. We own one stop complete industrial chain from raw material blank, cutting, electroplating and standard packing. 

Material	Sintered Neodymium-Iron-Boron (NdFeB)
Size	Many Existing Moulds, can be customized according to customer's need.
Shape	block, round, ring, arc - even highly complex forms. Virtually any shape of neodymium magnet can be made to your requirements!
Grade	N33 N35 N38 N40 N42 N45 N48 N50 ...
Coatings	Nickel, Zinc, Chromium, Epoxy, Gold, Silver, Parylene, Everlube, Passivation, Copper, Chemical, PTFE and more.
Certification	ISO9001 : 2008, SGS
Delivery Advantage	The lead time must be 2-5 days quicker than industry average because of more flexible machine process control.
Price Advantage	The price is 5-10% cheaper than industry average because of an excellent and efficient management system.
Application	Neodimium Magnet n52 are widely used in many fields, such as motors, sensors, microphones, wind turbines, wind generators, VCMs in hard disk drives, printer, switchboard, loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, common daily use, and so on.

NdFeB Magnetic prope

Grade	Remanence induction		Coercive force Hcb		Intrinsic  Coercive force Hcj		maximum Energy product (BH)max		Temperature	Density
	Br
	T	KGs	KA/m	KOe	KA/m	KOe	KJ/m³	MGOe	℃	g/cm³
N35	1.17-1.22	11.7-12.2	≥860	≥10.8	≥955	≥12	263-295	33-37	≤80	≥7.4
N38	1.22-1.30	12.2-13.0	≥860	≥10.8	≥955	≥12	287-318	36-40	≤80	≥7.5
N40	1.26-1.32	12.6-13.5	≥860	≥10.8	≥955	≥12	302-334	38-42	≤80	≥7.5
N42	1.29-1.35	12.9-13.5	≥860	≥10.8	≥955	≥12	318-350	40-44	≤80	≥7.5
N45	1.32-1.38	13.2-13.8	≥860	≥10.5	≥955	≥12	334-366	42-46	≤80	≥7.5
N48	1.37-1.43	13.7-14.3	≥836	≥10.8	≥876	≥11	358-390	45-49	≤80	≥7.5
N50	1.40-1.45	14.0-14.5	≥836	≥10.5	≥876	≥11	374-406	47-51	≤80	≥7.5
N52	1.42-1.48	14.2-14.8	≥836	≥10.5	≥876	≥11	390-422	49-53	≤80	≥7.5
N54	1.45-1.51	14.5-15.1	≥836	≥10.5	≥876	≥11	398-438	50-55	≤80	≥7.5
N30M	1.08-1.14	10.8-11.4	≥812	≥10.2	≥1114	≥14	223-247	28-31	≤100	≥7.5
N33M	1.14-1.17	11.4-11.7	≥852	≥10.7	≥1114	≥14	247-263	31-33	≤100	≥7.5
N35M	1.17-1.22	11.7-12.2	≥876	≥11.0	≥1114	≥14	263-287	33-36	≤100	≥7.5
N38M	1.22-1.26	12.2-12.6	≥916	≥11.5	≥1114	≥14	287-303	36-38	≤100	≥7.5
N40M	1.26-1.29	12.6-12.9	≥939	≥11.8	≥1114	≥14	303-318	38-40	≤100	≥7.5
N42M	1.29-1.32	12.9-13.2	≥955	≥12.0	≥1114	≥14	318-334	40-42	≤100	≥7.5
N45M	1.32-1.38	13.2-13.8	≥987	≥12.4	≥1114	≥14	334-366	42-46	≤100	≥7.5
M48M	1.36-1.42	13.6-14.2	≥1018	≥12.8	≥1114	≥14	358-390	45-49	≤100	≥7.5
M50M	1.39-1.45	13.9-14.5	≥1050	≥13.2	≥1114	≥14	374-406	47-51	≤100	≥7.5
N30H	1.08-1.14	10.8-11.4	≥812	≥10.2	≥1353	≥17	223-247	28-31	≤120	≥7.5
N33H	1.14-1.17	11.4-11.7	≥851	≥10.7	≥1353	≥17	247-263	31-33	≤120	≥7.5
N35H	1.17-1.22	11.7-12.2	≥875	≥11.0	≥1353	≥17	263-287	33-36	≤120	≥7.5
N38H	1.22-1.26	12.2-12.6	≥916	≥11.6	≥1353	≥17	287-303	36-38	≤120	≥7.5
N40H	1.26-1.29	12.6-12.9	≥939	≥11.8	≥1353	≥17	303-318	38-40	≤120	≥7.5
N42H	1.29-1.32	12.9-13.2	≥955	≥12.0	≥1353	≥17	318-334	40-42	≤120	≥7.5
N45H	1.32-1.38	13.2-13.8	≥987	≥12.4	≥1353	≥17	334-366	42-46	≤120	≥7.5
N48H	1.36-1.42	13.6-14.2	≥1026	≥12.9	≥1273	≥16	358-390	45-49	≤120	≥7.5
N30SH	1.08-1.14	10.8-11.4	≥812	≥10.2	≥1592	≥20	223-247	28-31	≤150	≥7.5
N33SH	1.14-1.17	11.4-11.7	≥951	≥10.7	≥1592	≥20	247-263	31-33	≤150	≥7.5
N35SH	1.17-1.22	11.7-12.2	≥876	≥11.0	≥1592	≥20	263-287	33-36	≤150	≥7.5
N38SH	1.22-1.26	12.2-12.6	≥899	≥11.3	≥1592	≥20	287-303	36-38	≤150	≥7.5
N40SH	1.26-1.29	12.6-12.9	≥931	≥11.7	≥1592	≥20	303-318	38-40	≤150	≥7.5
N42SH	1.29-1.32	12.9-13.2	≥963	≥12.1	≥1592	≥20	318-334	40-42	≤150	≥7.5
N44SH	1.30-1.36	13.0-13.6	≥995	≥12.3	≥1592	≥20	326-359	41-45	≤150	≥7.5
N30UH	1.08-1.14	10.8-11.4	≥812	≥10.2	≥1990	≥25	223-247	28-31	≤180	≥7.5
N33UH	1.14-1.17	11.4-11.7	≥851	≥10.7	≥1990	≥25	247-263	11-33	≤180	≥7.5
N35UH	1.17-1.22	11.7-12.2	≥875	≥11.0	≥1990	≥25	263-287	33-36	≤180	≥7.5
N38UH	1.22-1.26	12.2-12.6	≥915	≥11.5	≥1990	≥25	287-302	36-38	≤180	≥7.5
N40UH	1.26-1.32	12.6-13.2	≥939	≥11.8	≥1990	≥25	302-334	38-42	≤180	≥7.5
N30EH	1.08-1.14	10.8-11.4	≥812	≥10.2	≥2388	≥30	223-247	28-31	≤200	≥7.5
N33EH	1.14-1.17	11.4-11.7	≥851	≥10.7	≥2388	≥30	247-263	21-33	≤200	≥7.5
N35EH	1.17-1.25	11.7-12.5	≥875	≥11.0	≥2388	≥30	263-295	33-37	≤200	≥7.5
N38EH	1.22-1.29	12.2-12.9	≥907	≥11.4	≥2388	≥30	287-318	26-40	≤200	≥7.5
N30AH	1.08-1.20	10.8-12.0	≥860	≥10.8	≥2626	≥35	247-263	31-35	≤220	≥7.5

    Corrosion Resistance Magnet Coated Including:     NI, ZN(3+),Ni+Cu,NICUNI+SN,NI+AU,NI+AG,EPOXY,EVERLUBE,PASSIVATION,VACUUM ALUMINIZING:   Application   Related Products      Ferrite Magnet                                                            NdFeB Magnet                                                          Alnico Magnet   Magnetic Assembly                                                SmCo Magnet   Our Certifications   Company Information As a high-tech enterprise, Top Magnetics Co., Ltd. specializes in the production of earth magnetic materials, tools and components. We provide the high-end level products to our customers by professional operation & management, advanced production equipment & facilities, and strict Q&A process. Our products have been exported to the major market all over the world, Including America, Germany, Portland, India and etc. We constantly strive for providing customers with the best solutions, products and services.   Contact Us  

Contact us if you need more details on N54 Neodymium Magnet. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Largest Neodymium Magnet、Disk Neodymium Magnet. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Magnetic Assembly