Супер сильный N52, диаметр по индивидуальному заказу 150 мм, редкоземельные большие неодимовые кольцевые магниты

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Product Overview


Product Description

Super Strong N52 Customization Diameter 150mm Rare Earth Large Neodymium Ring Magnets
Ni- Cu-Ni, Znic 
Magnet shape
Round ,block ,cylinder ,ring  bar ,cube,accept 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 
Sensors,motors,filter automobiles,magnetics holders,loudspeakers,wind generators, medical equipments, etc.

Manufacturing Technique

The production Workshop

Packing Workshop


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)

Best Service
Trusting and Supporting
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


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.


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!

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