New Design Ring Shape Bonded NdFeB Magnet, Bonded Neodymium Magnet

• Application: Industrial Magnet
• Shape: Ring
• Coating: as Customer Requirement
• Grade: as Customer Requirement
• Type: Permanent
• Composition: NdFeB Magnet
• Model NO.: Bonded Neodymium Magnet
• Transport Package: Neutral Paper Carton Packing
• Specification: ROHS, SGS, CE
• Trademark: Yuxiang
• Origin: China
• HS Code: 85051110
• Production Capacity: 1000 Tons/Year

Product Description

Product Description

1. We manufacture rare earth bonded NdFeB magnet (bonded neodymium magnets) by using both injection and compression moulding techniques, which particularly suit for high volumn production of a wide variety of shapes and size ranges.
2. Our bonded NdFeB magnets are high energy products ranges from 4.0 MGOe to 12.0 MGOe.
3. Precise dimensional control is achieved in both processed and usually the component does not require futher machining

Injection moulded NdFeB magnets do not normally require coating due to better corrosion resistance, however coating is recommended for compression moulded NdFeB. Epoxy coating or nickel plating is available for surface treatment to against corrosion

 

Product Parameters

                           Magnetic properties of bonded NdFeB Magnets

P/N	Br Remanence		Hcj Intrinsic Coercivity		Hcb Coercive Force		(BH)max. Maximum Energy Product
	MT	kG	kA/m	kOe	kA/m	kOe	KJ/m³	MGOe
NdFeB-NB6	440-560	4.40-5.60	560-680	7.0-8.5	240-320	3.0-4.0	32-48	4.0-6.0
NdFeB-NB8	540-640	5.40-6.40	640-720	8.0-9.0	320-400	4.0-5.0	48-64	6.0-8.0
NdFeB-NB8M	540-620	5.40-6.20	1040-1360	13.0-17.0	384-464	4.8-5.8	56-72	7.0-9.0
NdFeB-NB10	620-700	6.20-7.00	608-800	7.6-10.0	360-456	4.5-5.7	64-80	8.0-10.0
NdFeB-NB12	690-760	6.90-7.60	640-840	8.0-10.5	400-480	5.0-6.0	80-96	10.0-12.0

Physical Chracteristics of bonded NdFeB Magnets

P/N	µrec      Recoil Permeability	Hs Magnetizing Field	Density	Temperature Coefficient			Tc  Curie Temperature	K[2] Ring Crushing  Strength	Coefficient of Thermal Expansion (25-200°C)
	µrec	kA/m	g/cm3	kOe	α  (Br) %/°C	β (Hcj) %/°C	°C	kg/mm2	10-6/°C
NdFeB-NB6	1.22	1600	5.1-5.6	20	-0.14	-0.40	360	5.5	4.8
NdFeB-NB8	1.22	1600	5.4-5.8	20	-0.13	-0.40	360	5.5	4.8
NdFeB-NB8M	1.18	2000	5.8-6.0	25	-0.12	-0.38	305	5.5	4.8
NdFeB-NB10	1.22	1600	5.8-6.0	20	-0.11	-0.40	360	5.5	4.8
NdFeB-NB12	1.17	1600	5.9-6.1	20	-0.11	-0.41	360	5.5	4.8

Detailed Photos

FAQ

Question1: What is the strength magnets of manufacturer in China?

Answerd: We have accumulated abundant experience and established stable and credible business relationships with customers worldwide. With rich experience in dealing with all types of large and small orders, we have developed extensive contacts with many local and international freight organizations. Consequently, we are able to ship our goods safely and reliably to almost anywhere in the world.

Question 2: Where to buy strong magnets?

Answerd: We supply hard magnets and magnetic materials from China. Our magnets include ferrite magnets, flexible magnets, NdFeB magnets, AlNiCo magnets, SmCo magnets, rubber magnets, refrigerator fridge magnets, magnetic powder, magnetic compound tesla meters & magnetizers, and magnetic jewelry. We also supply ferrite cores, MnZn cores and NiZn cores for transformers and coils, loudspeaker magnets, motor magnets, and refrigerator gasket stripes.

 

After Sales Service

For more detail info, please feel free to inquire us at any of your convenience...

Ying Jun
Senior technical manager                       
XIAMEN YUXIANG MAGNETIC MATERIALS TECHNOLOGY CO.,LTD
Add: UNIT A-3,16FL., JINYUAN BUILDING, NO.57 HUBIN SOUTH ROAD, SIMING DISTRICT, XIAMEN, CHINA 361004
 
 
 
 
 
 
 
 
Li(v)e:     yuxiang5716