Fujian, China
Business Type:
Trading Company
Number of Employees:
7
Year of Establishment:
2017-02-15
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service

Ndfeb Rare Earth Magnet, Rare Earth Magnet, Erose Ndfeb Magnet manufacturer / supplier in China, offering Erose Sintered NdFeB Rare Earth Magnet, 2017 New Tile Motor Magnets, Soft Ferrite Core or Magnetic Core and so on.

Gold Member Since 2010
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Erose Sintered NdFeB Rare Earth Magnet

Get Latest Price
Min. Order / Reference FOB Price
5,000 Pieces US $0.5-10/ Piece
Production Capacity: 500000 Piece/Pieces / Week
Transport Package: Standard Export Packing as Customer′s Requirement
Payment Terms: L/C, T/T
Application: Industrial Magnet
Shape: Block
Coating: Nickel
Grade: as Customer Requirement
Type: Permanent
Composition: NdFeB Magnet

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Basic Info

Model NO.: Rare Earth Magnet
Trademark: Yuxiang
Specification: ROHS, SGS, CE
Origin: Fujian, China (Mainland)
HS Code: 850511900

Product Description

Erose Sintered NdFeB Rare Earth Magnet
1, These Sintered NdFeB rare earth magnets are particularly suitable for high volumn production of a wide variety of shape and size ranges
2, Precise dimensional control is achieved in both processed and usually the component does not require futher machining.
3, Injection moulded NdFeB does not normally require coating due to high corrosion resistance, however coating is recommended for compression moulded NdFeB.

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.
When inquiring or ordering, please send us following information
1. Type of magnet (material & grade)
2. Quantity (annual and per shipment)
3. Shape and dimensions (drawing if necessary)
4. Direction of magnetization
5. Magnetized or unmagnetized
6. Details of surface treatment
7. Application if possible
8. Other information and/or requirements
Hope to cooperate with you.
Thank you..

Sintered NdFeB Magnetic Properties
TYPERemanence
Br
Coercive force
bHc
Intrinsic coercive force
iHc
Max. energy product
(BH) max
Working MAGNETIC AND PHYSICAL CHARACTERISTICS (NdFeB)Temperature
KGsTKOeKA/mKOeKA/mMGOeKJ/m3°C
N-3010.8-11.21.08-1.129.8-10.5780-836≥12≥95528-30223-239≤80
N-3311.4-11.71.14-1.1710.5-11.0836-876≥12≥95531-33247-263≤80
N-3511.7-12.11.17-1.2110.8-11.5860-915≥12≥95533-35263-279≤80
N-3611.9-12.21.19-1.2210.8-11.5860-915≥12≥95534-36271-287≤80
N-3812.2-12.61.22-1.2610.8-11.5860-915≥12≥95536-38287-303≤80
N-4012.6-12.91.26-1.2910.5-11.0836-876≥12≥95538-40303-318≤80
N-4212.9-13.21.29-1.3210.5-11.0836-876≥12≥95540-42318-334≤80
N-4313.0-13.31.30-1.3310.5-11.0836-876≥12≥95541-43326-342≤80
N-4513.3-13.71.33-1.3710.5-11.0836-876≥12≥96543-45342-358≤80
N-4813.8-14.21.38-1.42≥10.5≥835≥12≥95546-49366-390≤80
N-5013.8-14.51.38-1.45≥10.5≥835≥11≥95547-51374-406≤80
N-5214.3-14.81.43-1.48≥10.8≥860≥11≥87650-53398-422≤80
N-27M10.2-10.61.02-1.069.6-10.1764-804≥15≥119425-27199-215≤100
N-30M10.8-11.21.08-1.1210.1-10.6804-844≥15≥119428-30223-239≤100
N-33M11.4-11.71.14-1.1710.5-11.0844-884≥15≥119431-33247-263≤100
N-35M11.7-12.11.17-1.2110.8-11.5860-915≥15≥111433-35263-279≤100
N-36M11.9-12.21.19-1.2211.1-11.6884-923≥15≥119434-36271-287≤100
N-38M12.2-12.61.22-1.2610.8-11.5860-915≥14≥111436-38287-303≤100
N-40M12.6-12.91.26-1.2910.8-11.5860-915≥14≥111438-40303-318≤100
N-42M12.9-13.21.29-1.3210.8-11.4860-907≥14≥111440-42318-334≤100
N-45M13.3-13.71.33-1.3710.8-11.4860-907≥17≥111443-45334-358≤100
N-48M13.6-14.01.36-1.40≥11.8≥939≥14≥111446-49366-390≤100
N-50M14.0-14.51.40-1.45≥13.0≥1033≥14≥111448-51382-406≤100
N-27H10.2-10.61.02-1.069.6-10.1764-804≥17≥135325-27199-215≤120
N-30H10.8-11.21.08-1.1210.1-10.6804-844≥17≥135328-30223-239≤120
N-33H11.4-11.71.14-1.1710.6-11.1844-884≥17≥135331-33247-263≤120
N-35H11.7-12.11.17-1.2110.8-11.5860-915≥17≥135333-35263-279≤120
N-36H11.9-12.21.19-1.2211.1-11.6884-923≥17≥135334-36271-287≤120
N-38H12.2-12.61.22-1.2611.5-12.0915-955≥17≥135336-38287-303≤120
N-40H12.6-12.91.26-1.2911.5-12.0915-955≥17≥135338-40303-318≤120
N-42H12.9-13.21.29-1.3211.5-12.0915-955≥17≥135340-42318-334≤120
N-45H13.2-13.81.32-1.38≥12.0955≥17≥135342-46335-366≤120
N-46H13.3-13.81.33-1.38≥12.2972≥16≥127444-47350-374≤120
N-48H13.6-14.31.36-1.43≥12.5995≥16≥127446-49366-390≤120
N-27SH10.2-10.61.02-1.069.6-10.1764-804≥20≥159225-27199-215≤150
N-30SH10.8-11.21.08-1.1210.1-10.6804-844≥20≥159228-30223-239≤150
N-33SH11.4-11.711.4-11.710.6-11.1844-884≥20≥159231-33247-263≤150
N-35SH11.7-12.11.17-1.2110.8-11.5860-915≥20≥159533-35263-279≤150
N-38SH12.1-12.51.21-1.2510.8-11.5860-915≥20≥159236-38287-302≤150
N-40SH12.6-12.91.26-1.2910.8-11.5860-915≥20≥159238-40303-318≤150
N-42SH12.8-13.21.28-1.32≥11.8≥939≥20≥167240-43320-343≤150
N-45SH13.2-13.81.32-1.38≥12.6≥1003≥20≥159243-46342-366≤150
N25UH9.8-10.20.98-1.029.2-9.6732-764≥25≥199023-25183-199≤180
N28UH10.4-10.81.04-1.089.8-10.2780-812≥25≥199026-28207-223≤180
N30UH10.8-11.31.08-1.13≥10.2≥812≥25≥199028-31223-247≤180
N35UH11.7-12.11.17-1.2110.5-11.2836-890≥25≥198933-35263-278≤180
N38UH12.1-12.51.21-1.25≥11.4≥907≥25≥199036-39287-310≤180
N40UH12.5-12.81.25-1.28≥11.4≥907≥25≥199038-41302-326≤180
N28EH10.4-10.81.04-1.089.8-10.2780-812≥30≥238726-28207-223≤200
N30EH10.8-11.21.08-1.1210.1-10.6804-844≥30≥238728-30223-239≤200
N35EH11.7-12.11.17-1.21≥10.2≥812≥30≥238833-36263-287≤200
N38EH12.1-12.51.21-1.25≥11.4≥907≥30≥238836-39287-310≤200
N30AH10.8-11.31.08-1.13≥10.2≥812≥35≥278528-32223-255≤220
N33AH11.2-11.71.12-1.17≥10.2≥812≥35≥278531-34247-271≤220

Remark: The above mentioned data of magnetic and physical characteristics are given at room temperature

** The open flux irreversible loss of the testing sample at this temperature ≤5%

Other Physical Properties (Sintered NdFeB)
Temp.Coeff.of Br:-0.11%/°CTemp.Coeff.of iHc:-0.60%/°C
Density:7.4~7.6g/cm3Electrical Resistivity:144µΩcm
Vickers Hardness:600HVFlexural Strength:25kg/mm
Tensile Strength:8kg/mm2Coef. of Thermal Expansion:4×10-6/°C
Specific Heat:0.12kcal/(kg.°C)Thermal conductivity:7.7kcal/m.h.°C
Young's Modulus:1.6×1011N/m2Rigidity:0.64N/m2
Poisson's Ratio:0.24Compressibility:9.8x10-12m2/N
Curie Temperature:310~340°C




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Erose Sintered NdFeB Rare Earth Magnet

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