High Quality Super Permanent N50 Custom Industry Motor Neodymium Arc Magnets

100-499 Pieces
500-999 Pieces
1000-99999 Pieces
>=100000 Pieces
Min. Order
100 Pieces
Company Information

Ningbo Yinzhou Up Magnets Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
6 Years Paid Supplier Supplier
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Quick Details

Port: NingBo,ShangHai,BeiJing etc
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 1000000 Piece/Pieces per Month
Place of Origin: China
Brand Name: UPMAG
Model Number: UA-1704
Type: Permanent
Composite: Neodymium Magnet
Shape: Other
Application: Industrial Magnet
Material: neodymium magnet
Product Name: Permanent Magnet
Grade: N35-N52,N35M-N50M,N30H-N48H,N35SH-N45SH,N33UH-N40UH,N33EH-N38EH, etc.
Coating: Nickel, Zinc, Sn, Chromium, Gold, Silver, Epoxy, Phosphating, etc
Size: according to customers&#39; request
Processing: Sintered
Density: 7.3g-7.6g/c,m3
Max Working Temperature: From 80 C to 220 C
Quality system: ISO9001:2008
Magnetism direction: Axially/Diametrally/Multi-poles/Customzied specific requirements
Packaging Detail: Standard Sea and Air package. Also we can pack them according to your request.
Product Description


Neodymimum permanent arc magnets
MaterialsNeodymium-Iron-Boron, Rare Earth NdFeB arc Magnet
Utilizes new Sintered NdFeB magnet techniques and equipment such as strip casting, HDDR technology; 
Magnetic properties
 a. High coercive force
 b. (BH)max from 33 to 53MGOe,
 c. Max working temperature up to 230°C;
GradesN33-N52,33M-48M,33H-48H,30SH-45SH,30UH-38UH, 30EH-35EH
ShapesBlock, Cube,Ring, or others
SizesLength x Width x Height, mm/ inch. Customized; largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm largest block length of 150mm, biggest ring of D220mm, smallest thickness of 0.5mm
CoatingsNI,NICUNI, Zn, NiCU-Gold, copper,Epoxy,NICU-Epoxy ,chemical, parylene, etc;
Sensors, motors, rotors, wind turbines/wind generators, loudspeakers, hooks,magnetic holder, filters, automobiles,etc;
Grade, Size( L X W X H) or Drawing, Coating, Quantity, Etc.
Glad to give you some suggestions on the Neodymimum block magnets.
We are China industrial Block permanet Sintered NdFeB magnets manufacturer offer best industrial Block permanet Sintered NdFeB magnets OEM, ODM,service.



Sintered NdFeB Magnet Production Flow Chart





 UPMAG's Exhibition: 


Finally---Why you choose us?

1. Comprehensive properties range from N35-52, 30M-45M, 30H-48H, 30SH-48SH, 28UH-40UH, 30EH-38EH, 33AH, etc.
2. Good consistency
3. High magnetic field 
4. High surface gauss value & Magnetic flux
5. Good coatings. 72 hours of salt spray test is our company standard, no matter customers request or not. 
6. Economical .Save much labour and material cost for you, as our magnets are checked one by one before shipping.
7. Short delivery time. Our delivery time is accepted by all of our customers.

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Q1:How long will it take to receive your price quotation?
A1:Usually it takes 1- 2working days.
Q2:What is your lead-time after I place a purchase order?
A2:Usually take 2-3 weeks. If it is needed to make a mould, it may take a little longer.
Q3:How is the price ?
A3:As we believe the quality is the most important,we will provide the high quality magnet with reasonableprice.
Q4:Could I get samples ?
A4:Yes,we have materials in stock to help you to get the samples as soon as we can. 
Q5:What information do I need to supply when I have an inquiry ?
A5;If you have any inquiry,please kindly advise the following items:
Dimensions or drawing with tolerances.
Material grade or magnetic properties.
Magnetic direction
Surface coating(if necessary)
Quantity and delivery terms
Q6:What is normal dimension of your products ?
A6:Our factory have a huge magnets stock list,we will share with you if necessary,all magnets arecustomized as different clients' different use.