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Ningbo Sunrise Magnetic Materials Co., Ltd.
Ningbo Sunrise Magnetic Materials Co., Ltd.  

Gold Index: 8483

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stripe shape Arc NdFeB magnets 

Payment Terms: T/T 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Air
Packing: standard exporting packing
Origin: China
Maximum operating temperature: +60/+80 deg C to +220/+230 ...
Size: ODXIDXthickness, Customized
Parameters: Grade,Size,Coating,Magnetiz...
Production Capacity: 2000tons per year
Delivery Date: 25 days after receiving dep...
Brandname: sunrise
Certificate: ISO9001
Coating: Ni, Zn, Epoxy, Ag, Parylene...
Composition: rare earth material

Neodymium-Iron-Boron magnets contain 60-75% iron (amount is dependent on grade) and are therefore prone to corrosion.

Product Name:Rare earth materialArc NdFeB magnets

Rare earth materialArc NdFeB magnets

The Neodymium magnets are also known as Neo magnets, Neodymium Iron Boron magnets, Neodymium-Iron-Boron magnets, NdBFe magnets, NdFeB magnets, NIB magnets, Super Strength magnets and Rare Earth magnets (please note that SmCo is also called a Rare Earth magnet). NdFeB is called a Rare Earth magnet because the Neodymium is a Rare Earth element, having a value of 60 on the Periodic Table. For note, there is nothing rare about Rare Earth magnets – the required elements are readily available and the NdFeB magnets are produced in several hundreds of tonnes each year.

The Neodymium Iron Boron (NdFeB) magnets were developed just over 25 years ago and were first commercially available in 1984. Neodymium magnets were initially developed for voice coil motors in computer hard disk drives and this market still accounts for over 50 percent of all Neodymium magnets produced. Other applications include high performance motors, brushless DC motors, generators, magnetic separation, magnetic resonance imaging, sensors and loudspeakers. They are becoming increasingly popular across a wide range of novelty products such as fridge magnets and all kinds of magnetically attachable gadgets for retail markets.

For note, our standard NdFeB is rated to +80 deg C. We offer the whole range of Neodymium Iron Boron magnets, with Maximum Energy Product (BHmax) ratings from 27 MGOe to 52 MGOe (N27 to N52) and with a maximum operating temperature rating ranging from +60/+80 deg C to +220/+230 deg C (Nxx up to NxxVH / NxxAH, where xx is the Maximum Energy Product in MGOe). The complete range of grades is as
follows:-
N27, N30, N33, N35, N38, N40, N42, N45, N48, N50, N52, N30M, N33M, N35M, N38M, N40M, N42M, N45M, N48M, N50M, N30H, N33H, N35H, N38H, N40H, N42H, N45H, N48H, N30SH, N33SH, N35SH, N38SH, N40SH, N42SH, N45SH, N28UH, N30UH, N33UH, N35UH, N38UH, N40UH, N28EH, N30EH, N33EH, N35EH, N38EH, N33VH/AH.
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Tel: 86-574-87990226
Fax: 86-574-88113475
Mobile: 133 5574 6691
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Company Info

Ningbo Sunrise Magnetic Materials Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

NANCYZOU:   skype
ZOU:   qq

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