Customized Permanent Sunken Hole Motor Ring Industrial NdFeB Magnetic Neodymium Sensor Magnet

• Customization: Available
• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Sensor
• Shape: Ring
• Model NO.: Ring
• Grade: N35/N48/N50/N35sh-N48sh/N40uh/N45uh/N48uh/N50uh
• Direction of Magnetization: Radiation
• OEM Service: Yes
• Work Temperature: 180-260celsius
• Processing Technology: Hot Pressing
• Loading Time: 10-25days
• MOQ: 50
• Material Type: Permanent Magnet
• Supply Capacity: 1kk PCS/Month
• Color: Silver/Black
• Testing Report: Provide
• Density: 7.5-7.7g/Cm³
• Features: Environmentally Friendly
• Certification: Reach/ RoHS/ ISO9001
• Transport Package: According to Customer′s Request
• Specification: OEM
• Trademark: YIPU
• Origin: Zhejiang Province China
• HS Code: 8505111000
• Production Capacity: 25 Tons Per Month
• Package Size: 50.00cm * 30.00cm * 10.00cm
• Package Gross Weight: 12.000kg

Product Description

Product Description

 

Customized Ring NdFeB Magnets Neodymium magnet for sensor
Product Descrition:

Size	OEM
Shape	Ring
Coating	OEM(Nickel, Zinc, Chromium, Epoxy, Gold, Silver, etc.Nickle, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on).
Tolerance	±0.01-±0.05
Grade	N30UH-N40UH; N30EH-N38EH;N28AH-N33AH
Direction of magnetisation	OEM

Detailed Photos

 

Other OEM Product Picture Show:

Other OEM Product Service:

Size	OEM(Samples or product design drawings)
Shape	Disc,Ring,Block,Cylinder,Ball,Bar,Arc,special shape etc
Coating	Nickle, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on.  Nickle, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on.
Grade	N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH;N28AH-N33AH
Tolerance	±0.01-±0.05
Direction of magnetisation	OEM(Radial Axial Thickness Radiation Or other customers request magnetization direction)

Product Parameters

 

 Selectable material grades and magnetic parameters:

		Magnetic properties
Item	Grade	Br		Hcj(Min)		Hcb((Min))		(BH)max Range		Work temp.
		T	kGs	kA/m	kOe	kA/m	kOe	kJ/m³	MGOe	ºC
1	N27	1.03-1.08	10.3-10.8	955	12	796	10	199-231	25-29	80
2	N30	1.08-1.13	10.8-11.3	955	12	796	10	223-247	28-31	80
3	N33	1.13-1.17	11.3-11.7	955	12	836	10.5	247-263	31-33	80
4	N35	1.17-1.22	11.7-12.2	955	12	868	10.9	263-287	33-36	80
5	N38	1.22-1.25Material	12.2-12.5	955	12	899	11.3	287-310	36-39	80
6	N40	1.25-1.28	12.5-12.8	955	12	923	11.6	302-326	38-41	80
7	N42	1.28-1.32	12.8-13.2	955	12	923	11.6	318-342	40-43	80
8	N45	1.32-1.38	13.2-13.8	955	12	876	11	342-366	43-46	80
9	N48	1.37-1.42	13.7-14.2	955	12	892	11.2	366-390	46-49	80
10	N50	1.39-1.44	13.9-14.4	876	11	836	10.5	374-406	47-51	80
11	N52	1.42-1.47	14.2-14.7	876	11	836	10.5	390-422	49-53	80
12	N55	1.46-1.52	14.6-15.2	876	11	716	9	414-446	52-56	80
13	30M	1.08-1.13	10.8-11.3	1114	14	796	10	223-247	28-31	100
14	33M	1.13-1.17	11.3-11.7	1114	14	836	10.5	247-263	31-33	100
15	35M	1.17-1.22	11.7-12.2	1114	14	868	10.9	263-287	33-36	100
16	38M	1.22-1.25	12.2-12.5	1114	14	899	11.3	287-310	36-39	100
17	40M	1.25-1.28	12.5-12.8	1114	14	923	11.6	302-326	38-41	100
18	42M	1.28-1.32	12.8-13.2	1114	14	955	12	318-342	40-43	100
19	45M	1.32-1.38	13.2-13.8	1114	14	995	12.5	342-366	43-46	100
20	48M	1.36-1.42	13.6-14.2	1114	14	1019	12.8	358-390	45-49	100
21	50M	1.39-1.44	13.9-14.4	1114	14	1035	13	374-406	47-51	100
22	52M	1.42-1.47	14.2-14.7	1035	13	995	12.5	390-422	49-53	100
23	30H	1.08-1.13	10.8-11.3	1353	17	796	10	223-247	28-31	120
24	33H	1.13-1.17	11.3-11.7	1353	17	836	10.5	247-271	31-34	120
25	35H	1.17-1.22	11.7-12.2	1353	17	868	10.9	263-287	33-36	120
26	38H	1.22-1.25	12.2-12.5	1353	17	899	11.3	287-310	36-39	120
27	40H	1.25-1.28	12.5-12.8	1353	17	923	11.6	302-326	38-41	120
28	42H	1.28-1.32	12.8-13.2	1353	17	955	12	318-342	40-43	120
29	45H	1.32-1.38	13.2-13.8	1353	17	971	12.2	342-366	43-46	120
30	48H	1.36-1.42	13.6-14.2	1353	17	1027	12.9	358-390	45-49	120
31	50H	1.39-1.44	13.9-14.4	1274	16	1035	13	374-406	47-51	120
32	30SH	1.08-1.13	10.8-11.3	1592	20	804	10.1	223-247	28-31	150
33	33SH	1.13-1.17	11.3-11.7	1592	20	844	10.6	247-271	31-34	150
34	35SH	1.17-1.22	11.7-12.2	1592	20	876	11	263-287	33-36	150
35	38SH	1.22-1.25	12.2-12.5	1592	20	907	11.4	287-310	36-39	150
36	40SH	1.25-1.28	12.5-12.8	1592	20	939	11.8	302-326	38-41	150
37	42SH	1.28-1.32	12.8-13.2	1592	20	971	12.2	318-342	40-43	150
38	45SH	1.32-1.38	13.2-13.8	1592	20	979	12.3	342-366	43-46	150
39	46SH	1.34-1.39	13.4-13.9	1592	20	979	12.3	350-374	44-47	150
40	48SH	1.36-1.42	13.6-14.2	1512	19	995	12.5	358-390	45-49	150
41	28UH	1.02-1.08	10.2-10.8	1990	25	764	9.6	207-231	26-29	180
42	30UH	1.08-1.13	10.8-11.3	1990	25	812	10.2	223-247	28-31	180
43	33UH	1.13-1.17	11.3-11.7	1990	25	852	10.7	247-271	31-34	180
44	35UH	1.17-1.22	11.7-12.2	1990	25	860	10.8	263-287	33-36	180
45	38UH	1.22-1.25	12.2-12.5	1990	25	876	11	287-310	36-39	180
46	40UH	1.25-1.28	12.5-12.8	1990	25	915	11.5	302-326	38-41	180
47	42UH	1.27-1.33	12.7-13.3	1990	25	971	12.2	310-342	39-43	180
48	28EH	1.04-1.09	10.4-10.9	2388	30	780	9.8	207-231	26-29	200
49	30EH	1.08-1.13	10.8-11.3	2388	30	812	10.2	223-247	28-31	200
50	33EH	1.13-1.17	11.3-11.7	2388	30	820	10.3	247-271	31-34	200
51	35EH	1.17-1.22	11.7-12.2	2388	30	836	10.5	263-287	33-36	200
52	38EH	1.20-1.25	12.0-12.5	2388	30	915	11.5	279-310	35-39	200
53	28AH	1.02-1.09	10.2-10.9	2706	34	780	9.8	199-231	25-29
54	30AH	1.07-1.13	10.7-11.3	2706	34	812	10.2	215-247	27-31
55	33AH	1.11-1.17	11.1-11.7	2706	34	820	10.5	239-271	30-34

Magnetization direction : 

Production Process:

Packaging & Shipping

 

Packing and shipping:
Certification:

Application areas:

FAQ

 

 

Question 1:Can i get sample?	Answer:Yes,we are willing to provide you samples
Question 2:How about the quality of the magnets?	Answer:We have the certification of ISO and ROSH
Question 3:What's your MOQ?	Answer:We have no MOQ requirement, we will quote to you per your quantity
Question 4:How is the price?	Answer:As we insist on the quality is the most important, we will provide you the best quality of magnets, but not the lowest price, we can do our best to quote you a reasonable price.
Question 5:How about the lead time?	Answer:For new guests,15 days for sample, 20 days for bulk production/
Question 6:What's the payment terms?	Answer:By T/T /can be negotiated

Why choose Ningbo Yipu ?

Company Profile

Ningbo Yipu Magnetic Industry Co., Ltd is a leading global manufacturer for hot-pressed Nd-Fe-B ring magnets and related REPM (rare earth permanent magnet) products. 

We have established our own factory in Ningbo, East China, including R&D center and test laboratory, with total plant area of over 15,000 square meters as well as more than 200 employees. In 2017, we successfully developed the radially oriented, anisotropic Nd-Fe-B ring magnets, making us prominent among the few peer companies at home and abroad.

Today our annual sales revenue reaches 15 million US dollars and the production line covers full range of REPM grades according to each buyer's requirement. More honorably, YIPU magnets have been tested and well proved around the globe in a vast array of downstream fields, most notably in the motor, automotive, AI robot and medical equipment markets.

More honorably, YIPU's mechanical magnets ( Compressor magnet, Motor magnet, MRI-magnet ) have been widely applied in many downstream fileds, such as motors, EPS, valve of gas, ,air-conditioner , robots and Industrial magnet products by many renowned domestic and international enterprises.

As always, we shall dedicate ourselves to furnishing our clients with quality products and professional service. Looking forward to establish a long-term and mutual beneficial partnership with you sincerely in the future.

Production workshop and equipment:

Testing Equipment:

Any problem , please feel free to contact us.