How about the quality of the magnets?

To ensure the quality of the products, every production procedure is inspected strictly by the professional QC team from all aspect.Besides,Alibaba Trade Assurance order will protect your payment, and make sure that we deliver on time and manufacture quality products as required.

Will the magnetism be weaker after use years?

Yes, magnets do weaken over time.If you store permanent magnets correct, neodymium magnets will likely lose less than 1% of their flux density over 100 years.The magnetism decline is neglect, that's why we call it Permanent Magnet.

D18*3mm NdFeB Permanent Magnet

Name: N52 or Customized Grade Round Magnet D18*1/D18*2/D18*3mm NdFeB Permanent Magnet
Brand: Ningbo Bestway Magnet Co., Ltd.
SKU: 2004914935

Zhejiang, ChinaNingbo Bestway Magnet Co., Ltd.

N52 or Customized Grade Round Magnet D18*1/D18*2/D18*3mm NdFeB Permanent Magnet

US$0.04

10,000-99,999 Pieces

US$0.03

100,000-999,999 Pieces

US$0.02

1,000,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Application

Speaker Magnet, Industrial Magnet, Solenoid, Motor Magnet

Shape

Disc

Model NO.

BWND

Coating

Nickel,Black Epoxy or Customized

Grade

N35

Product Name

Round Magnet D18*1/D18*2/D18*3mm NdFeB Magnet

Certificate

CE/SGS/ISO/IATF 16949/RoHS/Reach

Composition

Neodymium Magnet

Tolerance

+/-0.1mm,+/-0.05mm or as Per Drawing

Type

Permanent Neodymium Magnet

Size

According to Customers' Request

Delivery Time

10-20 Days

Transport Package

Carton with Pallet

Specification

D18*1/D18*2/D18*3mm or customized

Trademark

Bestway

Origin

Ningbo. China

HS Code

85051110

Production Capacity

1000000PCS/Month

Key features

Customized Size and Shape: Available in block, disc, cylinder, bar, ring, arc, and other custom shapes.

Multiple Coating Options: Customizable coatings including Nickel, Zinc, Epoxy, and Gold.

Fast Reply Time: Receive replies within 15 minutes during working hours (08:00-18:00 UTC-8).

Free Samples Available: Free samples provided for in-stock items; customer pays delivery cost.

Strict Quality Control: Every procedure inspected by professional QC team to ensure quality.

Secure Shipping: Shipped by air or express with magnetic shield packages.

High Stability: Loses less than 1% flux density over 100 years when stored correctly.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team100% Finished Products Inspection

Ningbo Bestway Magnet Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2011-03-02Nearest Port: NINGBO, ShanghaiAverage Response Time: ≤2.62hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, CPT, Others, FCA

About Our Factory & Business Background

AddressDongqian Lake Innovation Industrial Park (Meihu Industrial Zone) No. 2 Meifang Road, Ningbo, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSintered NdFeB Magnet, Permanent Magnet, Neodymium Magnet, Rare Earth Magnet, Magnet for Motors, Rotor Magnets

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How fast can I get a reply?

You will receive our reply within 15 minutes during our work time 08:00-18:00(UTC-8).

Q:What information do I need to supply when I have a inquiry?

In order to get precise quotation on time,pls inform us following details when you send inquiry to us: Dimensions or drawing;Grade of Material;Magnetized direction; Surface coating(if necessary) ;Quantity and delivery terms. If you have don't have above information, you can inform us the application of the magnets, our technician will provide professional advice for you.

Q:Can you offer customized size and shape?

Yes, we could produce customized size,shape magnets according to customers' requirements.

Q:Can I have a free sample before mass production?

Yes. We could offer free samples if the magnets are in stock but you need to pay the delivery cost. It may take minimum 7 days for production if your size is out of stock.For neodymium magnets, we have many different size samples in stock.

Q:Can magnets could be shipped by air or by express ?

We could ship the magnets by air or by express with our magnetic shield package.