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neodymium segment magnet for generator motors with high consistency

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neodymium segment magnet for generator motors with high consistency

Material: NdFeB Magnets, Arc Segment Neodymium Magnets
Dimension: R(mm)x r(mm)x W(mm)x T(mm)x A℃ with tolerance +/-0.1 or +/-0.05mm
Magnetizating Direction: Thickness
Surface Treatment: Ni
Max Working Temperature: 80℃
Grade: N42
Magnetic Properties:
Residual Magnetic Flux Density (Br): 13.0-13.4 KGs (T): 1.30-1.34 T
Energy Density (BH)max: 40-43 MGOe 318-342 KJ/m³
Coercivity Force (Hcb): ≥10.8 KOe ≥860 KA/m
Intrinsic Coercivity Force (Hcj): ≥12 KOe ≥955 KA/m

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Model: N35--N52, N35M--N50M, N35H--N48H, N35SH--N45SH, N28UH--N42UH, N28EH--N40EH
Brand: DunBen

Product Description

Description:
Arc Segment Magnets is one special shape of permanent magnets, which widely assembly into rotor and stator of PM Servo motors. It is always manufactured via Wire Cutting and grinding machining process etc . With rich experience on serving for motors manufacturer, Dunben Magnet can produce all shapes of arc segment magnets with different coatings, such as NiCuNi, Black Ni, Epxoy and Phosphatised coating.

Name	Neodymium Segment Magnet For Generator Motors
Material	Neodymium Iron Boron
Grade & working Temperature	Grade	Max. Operating Temperatures
	N35-N45	80°C (176°F)
	N48-N52	60°C (160°F)
	35M- 50M	100°C (212°F)
	33H-48H	120°C (248°F)
	33SH-45SH	150°C (302°F)
	30UH-40UH	180°C (356°F)
	28EH-38EH	200°C (392°F)
	28AH-33AH	220°C (428°F)
Shape	segment
Coating	Ni,Zn,Gold,Sliver,Epoxy,Chemical plating ,Cu,Chrome
Certificate	ISO9001, RoHS, CE
Packing	Standard sea or air packing, such as carton, wooden box, etc.
Delivery date	7 days for samples;15-20 days for mass goods after confirming the grade,size and coating!
Application	Security systems, Magnetic separators, Magnetic resonance imaging, Health bandages and plasters, Specialty door catches, Filters & strainers, Sensors, Speakers, Microphones/earphones, High performance motors, Brushless motors, Micro motor, servo motors, VCM(voice coil motor), Automobiles, Magnetic couplings, Magnetic Chucks, Magnetic toys, Magnetic tools, Other magnetic applications

We will offer you the professional solution and best price according to your information,especially the grade, size, and quantity.
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NdFeB Magnetic Characteristics.pdf

Name	Neodymium Segment Magnet For Generator Motors
Material	Neodymium Iron Boron
Grade & working Temperature	Grade	Max. Operating Temperatures
N35-N45	80°C (176°F)
N48-N52	60°C (160°F)
35M- 50M	100°C (212°F)
33H-48H	120°C (248°F)
33SH-45SH	150°C (302°F)
30UH-40UH	180°C (356°F)
28EH-38EH	200°C (392°F)
28AH-33AH	220°C (428°F)
Shape	segment
Coating	Ni,Zn,Gold,Sliver,Epoxy,Chemical plating ,Cu,Chrome
Certificate	ISO9001, RoHS, CE
Packing	Standard sea or air packing, such as carton, wooden box, etc.
Delivery date	7 days for samples;15-20 days for mass goods after confirming the grade,size and coating!
Application	Security systems, Magnetic separators, Magnetic resonance imaging, Health bandages and plasters, Specialty door catches, Filters & strainers, Sensors, Speakers, Microphones/earphones, High performance motors, Brushless motors, Micro motor, servo motors, VCM(voice coil motor), Automobiles, Magnetic couplings, Magnetic Chucks, Magnetic toys, Magnetic tools, Other magnetic applications

CONTACT US

Hang Zhou XiaoShan Dunben Magnet Co., Ltd
1702, Unit 2, Building 1, Dacheng Mingzuo, Shiixn Road, Xiaoshan, Hangzhou, Zhejiang, China
86-571-82750965
86-571-82751287
wang@dbmagnet.com

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