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Special Neodymium Rare Earth Magnets with Strong Magnetic

Min. Order:	1,000 Pieces
Port:	Ningbo, China
Production Capacity:	1500 Ton/Year
Payment Terms:	L/C, T/T, Western Union, Paypal

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Special Neodymium Rare Earth Magnets with Strong Magnetic

Product Description

Company Info

Address: Unit 909, No. 27 Hemei City Square, High Tech Zone, Ningbo, Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company

Business Range: Arts & Crafts, Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Office Supplies, Packaging & Printing, Service, Tools & Hardware, Toys

Management System Certification: ISO 9001

Main Products: Magnetic Material, Neodymium Magnet, Magnetic Tool, Magnetic Tray, Magnetic Assembly, Permanent Magnet, Lifting Magnet, Office Magnet, Pot Magnet, Magnetic Hook

Company Introduction: 3J International is an Import and Export Company with its own factory, located in Ningbo, Zhejiang, China.

Our main products are magnetic material (including neodymium-iron-boron, Ferrite, flexible magnet), office magnet, tools for auto repair and magnetic Assemblies & Devices. Our products are mainly exported to the United States, Europe, Japan, South America and Hong Kong.

Our experienced engineer team has been developing new products year after year in order to fulfill our customers′ increasing demands and requirements.

We serve our customers in following aspects: Product Design, Rapid Prototype, Mold Making (including Injection Mold, Stamping die and die casting), Manufacturing and Assembling, Custom Sourcing, Exporting, Shipping and other services raised by customers.

With 3J International, you will get quality products with competitive price, on time delivery and good services.

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Properties of sintered NdFeB magnets

Grade	Br		Hcb		Hcj		(BH)max		Max. Working Temp.
Grade	kGs	T	kOe	kA/m	kOe	kA/m	MGOe	kJ/m³	ºC
N33	11.3-11.8	1.13-1.18	≥10.5	≥836	≥12	≥955	31-34	247-271	80
N35	11.8-12.3	1.18-1.23	≥10.9	≥868	≥12	≥955	33-36	263-287	80
N38	12.3-12.6	1.23-1.26	≥11.3	≥899	≥12	≥955	36-39	287-311	80
N40	12.6-12.9	1.26-1.29	≥11.4	≥907	≥12	≥955	38-41	302-327	80
N42	12.9-13.3	1.29-1.33	≥11.5	≥915	≥12	≥955	40-43	318-342	80
N45	13.3-13.7	1.33-1.37	≥11.6	≥923	≥12	≥955	43-46	342-366	80
N48	13.7-14.1	1.37-1.41	≥11.6	≥923	≥12	≥955	46-49	366-390	80
N50	14.0-14.5	1.40-1.45	≥10.5	≥836	≥11	≥876	48-51	382-406	60
N52	14.3-14.8	1.43-1.48	≥10.5	≥836	≥11	≥876	50-53	398-422	60
33M	11.3-11.8	1.13-1.18	≥10.5	≥836	≥14	≥1114	31-34	247-271	100
35M	11.8-12.3	1.18-1.23	≥10.9	≥868	≥14	≥1114	34-36	271-287	100
38M	12.3-12.6	1.23-1.26	≥11.3	≥899	≥14	≥1114	36-39	287-311	100
40M	12.6-12.9	1.26-1.29	≥11.6	≥923	≥14	≥1114	38-41	302-327	100
42M	12.9-13.3	1.29-1.33	≥12.0	≥955	≥14	≥1114	40-43	318-342	100
45M	13.3-13.7	1.33-1.37	≥12.5	≥955	≥14	≥1114	43-46	342-366	100
48M	13.7-14.1	1.37-1.41	≥12.9	≥1027	≥14	≥1114	45-49	358-390	100
33H	11.3-11.8	1.13-1.18	≥10.5	≥836	≥17	≥1353	31-34	247-271	120
35H	11.8-12.3	1.18-1.23	≥10.9	≥868	≥17	≥1353	33-36	263-287	120
38H	12.3-12.6	1.23-1.26	≥11.3	≥899	≥17	≥1353	36-39	287-311	120
40H	12.6-12.9	1.26-1.29	≥11.6	≥923	≥17	≥1353	38-41	302-327	120
42H	12.9-13.3	1.29-1.33	≥12.0	≥955	≥17	≥1353	40-43	318-342	120
45H	13.3-13.7	1.33-1.37	≥12.3	≥979	≥17	≥1353	43-46	342-366	120
48H	13.7-14.1	1.37-1.41	≥12.5	≥955	≥17	≥1353	46-49	366-390	120
30SH	10.8-11.4	1.08-1.14	≥10.1	≥804	≥20	≥1592	28-31	223-247	150
33SH	11.4-11.8	1.14-1.18	≥10.6	≥844	≥20	≥1592	31-34	247-271	150
35SH	11.8-12.3	1.18-1.23	≥11.0	≥876	≥20	≥1592	33-36	263-287	150
38SH	12.3-12.6	1.23-1.26	≥11.4	≥907	≥20	≥1592	36-39	287-311	150
40SH	12.6-12.9	1.26-1.29	≥11.6	≥939	≥20	≥1592	38-41	302-326	150
42SH	12.9-13.3	1.29-1.33	≥12.4	≥987	≥20	≥1592	40-43	318-342	150
45SH	13.2-13.7	1.32-1.37	≥12.6	≥1003	≥20	≥1592	42-46	334-366	150
28UH	10.4-10.8	1.04-1.08	≥9.6	≥764	≥25	≥1989	26-29	207-231	180
30UH	10.8-11.4	1.08-1.14	≥10.1	≥804	≥25	≥1989	28-31	223-247	180
33UH	11.4-11.8	1.14-1.18	≥10.7	≥852	≥25	≥1989	31-34	247-271	180
35UH	11.8-12.3	1.18-1.23	≥10.8	≥860	≥25	≥1989	33-36	263-287	180
38UH	12.3-12.6	1.23-1.26	≥11.0	≥876	≥25	≥1989	36-39	287-311	180
40UH	12.5-12.9	1.25-1.29	≥11.3	≥899	≥25	≥1989	38-41	302-326	180
28EH	10.4-10.8	1.04-1.08	≥9.8	≥780	≥30	≥2388	26-29	207-231	200
30EH	10.8-11.4	1.08-1.14	≥10.1	≥804	≥30	≥2388	28-31	223-247	200
33EH	11.4-11.8	1.14-1.18	≥10.3	≥820	≥30	≥2388	31-34	247-271	200
35EH	11.7-12.3	1.17-1.23	≥10.5	≥836	≥30	≥2388	33-36	263-287	200
38EH	12.2-12.6	1.22-1.26	≥11.3	≥899	≥30	≥2388	35-39	278-311	200
28AH	10.4-10.9	1.04-1.09	≥9.8	≥780	≥33	≥2624	26-29	207-231	230
30AH	10.8-11.3	1.08-1.13	≥10.1	≥804	≥33	≥2624	28-31	223-247	230
33AH	11.3-11.8	1.13-1.18	≥10.3	≥820	≥33	≥2624	31-34	247-271	230
35AH	11.8-12.3	1.18-1.23	≥10.5	≥836	≥33	≥2624	33-36	263-287	230

Remark: All the properties are tested under 20ºC-30ºC.

Special Neodymium Rare Earth Magnets with Strong Magnetic

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