notice Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order. close

N35 N45 N50 N52 permanent strong Reliable and high efficiency disc neodymium magnet round shape

  • 2-10 Pieces
    $0.20
  • 11-999 Pieces
    $0.10
  • 1000-9999 Pieces
    $0.05
  • >=10000 Pieces
    $0.01
Quantity:
- + Pieces available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
8 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Zhenxing
Model Number:
Disc magnet
Type:
Permanent
Composite:
Neodymium Magnet
Shape:
Round, Round
Application:
Industrial Magnet
Processing Service:
Moulding
Grade:
Neodymium Magnet
Coating:
Nickle
Working temperature:
80 degree celcius
Density:
7.5 to 7.6g/CMM&sup3
Specifications:
as per your request
Sample:
Available
Delivery time:
base on our material ,most 10 days
diameter range:
0-100MM
factory::
since 2001
grade:
N35 N45 N50 N52
Tolerance:
0.2
Product Certification certification
CE Certified.
FCC Certified.
Valid from 2017-06-02 until 2049-12-31
RoHS Certified.
Valid from 2015-12-09 until 2049-12-31

Packaging & Delivery

Selling Units:
Single item
Single package size: 
40X30X20 cm
Single gross weight:
0.100 kg
Picture Example:
package-img
Lead Time :
Quantity(Pieces) 1 - 10000 >10000
Est. Time(days) 8 To be negotiated
Product Description
Material
neodymium magnet
Plating/Coating
Ni- Cu-Ni, Znic 
Grade
Customized
Magnet shape
Round ,block ,cylinder ,ring  bar ,cube,accept customized 
Size
Customized 
Magnetism direction
Round shape : axially ,
block ,thick ness 
cylinder :axially 
ring : axially 
bar : thickness 
cuber : thickness 
Axially magnetized : magnetized pole at the flat ends
Thickness : magnetized pole at the biggest furface 
Applications:
Sensors,motors,filter automobiles,magnetics holders,loudspeakers,wind generators, medical equipments, etc.
Our display products are large size, but we have inventory of any size, ready to ship, we accept custom size and shape as well,any requirements, please contact us
Manufacturing Technique
The production Workshop
Packing Workshop
laboratory
Shipment inspection report and material warehouse
The finished product area
Our Quality Assurance
The business license
Design, construction, maintenance certificate
Qualification certificate

The ISO certificate

CE certification

The FCC certification

The patent certificate

We have build thorough production and quality control system, passed ISO 9001andSEDEX . All the products pass RoHS, Reach, SVHC certification.
We have passed the environmental inspection under China government policy.
Why Choose Us

Word of mouth bears witness to quality assurance

(what people say is really good, and consumers' word of mouth is never wrong)

OUR CUSTOMERS

Best Service

OUR CUSTOMERS

Trusting and Supporting

OUR CUSTOMER

Win-Win Cooperation

Our Service

1. OEM Manufacturing welcome: Product, Package..
2. Sample order/trial order.
3. We will reply you for your inquiry in 24 hours.
5.Neodymium Permanent Magnet is customized, the grade we could produce is N35-N52(M,H,SH,UH,EH,AH), for the grade and shape of the Magnet, if you need, we could send you the catalogue. If you need technical support about the Permanent Magnet and Neodymium Permanent Magnet Assemblies, we could give you the biggest support.
4. after sending, we will track the products for you once every two days, until you get the products.
When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
Company Introduction
1. Shenzhen Zhenxing Communication Shares Co., Ltd. , We are a professional magnet manufacturer since 2001,
Factory Location: Longgang District, Shenzhen City
Sales office in Longgang Shenzhen,
2. We have our own engineers and designers , we can made any size and shape with different gauss you need . Our factory covers
about 3000square metersCompany information :
, with more than 100 staffs, 200sets of cutting machines and other advanced production equipments , magnet materialproperties
analysis facilities and testing instruments.
3. We have goods sales experience for selling products to all over the world ,famous for good quality and good service ,
Customer’s satisfaction is our .No returned goods from Europe market in pass 5 years , We provide magnets for a dozen of Fortune
Global 500 enterprises
.

Packing&Shipping
Eport standard package ,keep the the lowest weight to save shipping cost and avoide destory during shipping
Help you save money and get good perfect magnet
Save money shipment way .
Cooperate with FedEx, DHL, UPS and TNT over 6 years , confidence to get the minimum your shipping cost.
• Experienced shipping forwarder for Ocean and Air shipments. When the Net weight of the Neodymium N52 magnet is over 200Kg, by sea is the best way.
FAQ
Q)How material grade and magnet dimensions(L x W x H) affects the Gauss Level of magnets?
A)Same magnet size, Higher grade with higher gauss
Same magnet grade, same surface area, the thicker, the higher gauss
Same thickness, same thickness, larger surfacearea with lower gauss

Q) What are neodymium magnets?
A) Neodymium magnets are a member of the rare earth family and are currently the strongest permanent magnets in the&n bsp;world!
They are composed of neodymium, iron and boron (NdFe)

Q: What does pulling force mean?
A: Pulling force is a measure of magnetic strength. It is the amount of force required to remove a magnet parallel to a solid
magnetic surface, such as a steel plate.

Q: Do I have to worry about temperature with neodynium magnets?
A: Yes. They are sensitive to heat so do not heat them above 175°F (80°C) If you do, they will begin to lose their magnetic
strength. This normally applies only to industrial usage of ;heating the magnets, normal application will not affect the
strength of the magnets.

Q: If I stack two neodymium magnets together, does their strength double?
A: No. It will a little smaller. For example, two magnets rated with a individual pulling force of 50 lbs will have a combined
pulling force of 90 lbs when stacked together.

Q: Do neodymium magnets lose strength over time?
A:No. They do not naturally lose any appreciable strength and will last your lifetime!