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Risheng Magnets International Co., Ltd.
Risheng Magnets International Co., Ltd.  

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You are here: home  > Neodymium Magnets  > Neodymium Block Magnets  > N40 magnet strength block magnets wholesale 25 x 25 x 13mm +/- 0.1mm industrial magnetics NiCuNi coating

N40 magnet strength block magnets wholesale 25 x 25 x 13mm +/- 0.1mm industrial magnetics NiCuNi coating 

Price: 0.3~1.5 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: RS-BM2513
Production Capacity: 50,000 sets per month
Delivery Date: About 25 days according to ...
Application: Office, school, factory, ho...
Composite: NdFeB Magnet
Pull force: 23.11kg
Coating: Ni-Cu-Ni
Magnetization: Magnetized thr 13mm
Weight: 61.75g
Means of Transport: Ocean,Land,Air;UPS etc. exp...
Packing: standard exporting packing
Shape: Block
Type: Permanent
Brand Name: Risheng
Material: N40 magnet
Size: 25 x 25 x 13mm
Tolerance: +/-0.1mm
Surface gauss: 4,392Gs

Square magnets can be used in medical machine, DIY envelope, on fridge, toys etc., they are good to grip and strong in holding. Size diverses widely

Technical Parameters of Magnet:

Parameters                                                                    RS-BM2513
Whole Size:                                                                       25 x 25 x 13mm
Material:                                                                                N40
Coating:                                                                                Ni-Cu-Ni
Magnetization:                                                              Magnetized thr 13mm thickness
Tolerance:                                                                           +/-0.1mm
Weight:                                                                                    61.75g
Surface Gauss:                                                                   4,392Gs
Pull Force:                                                                              23.11kg
Max. Working Temp:                                                            80°C
Br:                                                                                          12,500-12,800Gs
(BH) Max:                                                                               38-41MGOe


As an original magnet manufacturer, our quality management are strictly practiced according to the ISO 9001:2008 system, the RS-BM2513 we produced are upon the highest quality standard. Importantly, all the coating we used are environmentally friendly. N40 grade is not a very high grade but widely used, its magnetic force is extra strong. So it is very practical, long-term and durable, we expect this small magnet to get a great fun into your life.

skype Mr. Bill Jiang
Sales Manager
Tel: 86-574-28850393
Fax: 86-574-28850383
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Company Info

Risheng Magnets International Co., Ltd. [China (Mainland)]

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

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