The rare earth/ndfeb/neodymium magnet for permanent magnet generator

Specifications Neodymium arc magnets for Permanent Magnet generator

Grade: N33-N52 and so on

Coating:Zn,Ni,silver,gold,copper,epoxy

The rare earth/ndfeb/Neodymium Magnet for permanent Magnet generator     Product Description Hangzhou YangYi Magnetics Co., Ltd.was established in 2007 and specialized in NdFeB Magnet and Ferrite Magnet. NdFeb magnet is widely used in Energy, Traffic, Machinery, Medical, IT and Appliance industry, Ect.  Our customer is from America, India, Brazil , Korea, Australia ,Austria, Slovenia, Ukraine and  Turkey. And so on.   Main market for   NEODYMIUM MAGNET Asia, Europe, North America, Sounth America, Africa, Oceania, ect.    Physical Characteristics of Sintered neodymium magnet  

Characteristics	Unit	Specification
Curie Temp.	oC	310~340
Reversible Temp. Coefficient of Br 20~100	%/ oC	-0.100 ~ -0.126
Reversible Temp. Coefficient of Hcj 20~100	%/ oC	-0.50 ~ -0.65
Density	g/cm3	≥7.3
Vickers Hardness		600
Bending Strength	MPa	250
Tensile Strength	MPa	80
Compressive Strength	MPa	1050
Specific Resistance	μΩcm	150
Thermal Conductivity	W/(m. oC)	9
Thermal Expansion	10-6	5 (Parallel w. orientation direction)
		-1.5 (vertical w. orientation direction)
Specific Heat	J/(kg. oC)	460

  More pictures       Magnet Inquiry Form  We are pleased to quote you for the goods. In order to save time, please inform us the basic spesicification. Below is the "Magnet Inquiry Form" :

Magnet
Shape & Size	Disc/Cylinder: _Diameter& _Thickness ; Block: _Length & _Width & _Thinckness ; Ring: _Outer Diameter & _Inner Diameter & _Thickness ; Arc Segment: _Outer Radius & _Inner Radius & _Angle (degrees) ;Other: _Dimensions .
Grade	N35~N52,N33M~N50M,N30H~N48H,N30SH~N45SH,N28UH~N40UH,N28EH~N38EH.
Plating	Nickel(Ni-Cu-Ni), Black Nickel, Epoxy, Zinc, Silver, Gold, No Plating.
Magnetization Way	like through thickness, axial, radial, etc.
If the magnets will be used in some special environment, then please suplly more requirments. Like working temperature, max surface gauss, center surface gauss, salt spayer test, etc.

    Packaging & Shipping 1. By Sea: As the magnets have strong attraction and we will use the spacer to apart the magnets each other in case people will be hurt when take it out. Then, they will be packed in a white box of pieces each, several boxes to a carton. (Detailed package quantity should be made upon the real products) 2. By Air: If the goods will be shipped by air, all the magnetic should be degaussed and we will use Iron sheet to shield.   Shipping: Express (TNT, DHL, FedEx, UPS, etc), Air, Ocean.
a: The weight is under 40Kgs, we recommend to send them in shielding boxes to you by Express.
b: The weight is between 40Kgs-100Kgs, it can be sent by Express or Air.
c: The weight is over 100Kgs, we recommend to send them by Ocean.   Our Services 1.      Quick response: we commit to give you immediate detailed quotations with instructions and product material. And customize your required product in the shortest time. 2. High-quality products and favorable price: we reduce material costs through purchase large quantitative of raw materials and other measures from manufacturers directly, which ensure good quality and favorable price of our products, and we share our profit with customers. 3. Closed service: Big or long-term cooperation customers can become our VIP customers and enjoy more competitive prices and VIP service.     Company Information Hangzhou YangYi Magnetics Co., Ltd was established in 2007, locating in Hangzhou. Our main products are Neodymium magnet, Smco Magnet, Alnico Magnet, Magnetic assemblies. Magnetic bar, Magnetic Filter etc. we passed ISO9001:2008, and our products passed Rohs. Our products are export to American, European and Asian countries, Have a good reputation.   Production Equipment   Inspection equipment     FAQ: 1: What is normal dimension of your products? All magnets are customized. 2. What information do I need to supply when I have a inquiry? If you have any inquiry, please kindly advise the following items: a. Dimensions or drawing with tolerances. b. Material grade or magnetic properties.
c. Magnetic direction.
d. Surface coating (if necessary).
e. Quantity and delivery terms.   3.How long will you give me the reply? We will reply you in 24 hours.   4. How is the price? As we believe the quality is the most important, we will provide the high quality magnet with reasonable price.   5:Could I get samples? Yes, we have materials in stock to help you to get the samples as soon as we can. 6:How long will you deliver sample and bulk order? If we have materials in our stock, we can send them within 3 days. If we don’t have material in stock, production time for sample is 5-10 days, 15-25 days for bulk order. 7. How to pay you? T/T, Western Union, L/C, ESCROW.   Warning Neodymium magnet can be dangerous,as they generate extremely strong pull forces,therefore must be handled with care to avoid personal injury and damage to the magnets.Fingers and other body parts can get severely piched between two attracting magnets.Neodymium magnets are brittle,and can shatter if allowed to slam together,launching small pieces at great speeds.Eye protection should be worn when handing these magnets. The strong magnetic fields of neodymium magnet can also damage electronic appliances and magnetic media,as well as affect the operation of medical devices.Never place neodymium magnets near televisions,VCRs,computers,credit cards,magnetic I.D. cards,video tapes,pacemakers and etc.          

Contact us if you need more details on High Quality Permanent Magnet Generator. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Magnet Generator、Generator. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Neodymium Magnet > Arc Shape Magnet