What is the difference between the letter codes in the grade numbers?

The number represents magnetic strength (e.g., N52 is stronger than N35). The letter represents working temperature, with TH (or AH) having the highest max working temperature.

What shipping methods do you support?

We support shipping via Express (UPS, DHL, FedEx, TNT), By Air, and By Sea.

N35sh/N50sh Arc Segment Neodymium Magnet for DC Motor NdFeB Magnet Segment

Name: N35sh/N50sh Arc Segment Neodymium Magnet for DC Motor NdFeB Magnet Segment
Brand: Ningbo Jinshuo Magnet Technology Co., Ltd.
SKU: 775601292

Zhejiang, ChinaNingbo Jinshuo Magnet Technology Co., Ltd.

US$0.10

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Electronic Products, Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet

Shape

Arc

Model NO.

JINSHUO MAGNET

Coating

Nickel

Grade

N35-N54-36H

Magnetized Direction

Axially Magnetized

Other Shapes

Disc, Cylinder, Ring, Block, Ball etc

Tolerance

+/- 0.05mm

Working Temperature

80-250 Degrees Celsius

Color

Silver

Other Coating

Zn, Cu, Au, Sliver, Nickel, Epoxy, Ni-Cu-Ni

Delivery

Express, Air, Sea

Export Markets

Global

OEM Service

Yes

Shipping

UPS, FedEx, DHL, TNT

Transport Package

Carton, Wood Case, Anti-Magnetized Package

Specification

Custom

Trademark

JINSHUO MAGNET

Origin

China

HS Code

8505111000

Production Capacity

500000PCS/Month

Key features

Strongest Permanent Magnet: NdFeB magnets are the strongest type of permanent magnet commercially available.

Wide Grade Range: Available in N35-N54, N35M-N52M, N33H-N50H, N30SH-N50SH, N30UH-N50UH, N30EH-N42EH, N28TH-N38TH.

Custom Shapes & Sizes: All sizes or shapes can be customized, including Disc, Cylinder, Ring, Block, Ball, Arc, etc.

Multiple Coating Options: Coatings include Nickel, Zinc, Black Epoxy, Au, Chemical Nickel, and Ni-Cu-Ni for various protections.

Flexible Magnetization: Magnetized directions can be customized: Axially, Radially, or Thickness.

Fast Sample Production: Samples are available with production time of 3-15 days based on material and dimensions.

Batch Order Lead Time: Lead time for batch orders is 15-30 days, excluding large quantity orders.

Global Export Capability: Export markets are global with shipping via Express, Air, or Sea from Ningbo or Shanghai ports.

Company profile

Ningbo Jinshuo Magnet Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-09-21 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW, EXW

AI-Powered supplier vetting

SummaryNingbo Jinshuo Magnet Technology Co., Ltd. is a China-based limited company in Ningbo, Zhejiang, identified as both a trading company and manufacturer/factory. It reports ISO 9001 certification, more than 10 production lines, 6–10 quality-control staff, 6–10 R&D engineers, and annual magnet productivity of 4,000 tons. The supplier exports primarily across Europe, Asia, Oceania, and Africa, with stated export activity since 2018 and access to Ningbo and Shanghai ports. It claims pre-shipment inspection, shipment documentation, responsive communication, follow-up service, and magnetic-solution support. However, the provided information does not establish customer references, verified financial strength, or detailed evidence of customized product development.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its factory is located in Ningbo, and it reports operating more than 10 production lines, indicating an in-house manufacturing component alongside trading activities.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a quality-management-system certification, although no certificate number, scope, issuing body, or validity period is provided.

After-Sales capabilityThe supplier states that it provides follow-up service, good packaging, quick responses, shipment files when goods are ready, and product inspection before shipment. These statements support a claimed service process, but they do not document formal warranty terms, complaint handling, or service performance.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, annual magnet productivity of 4,000 tons, and peak-season order fulfillment within one month. It also states that products are inspected before shipment, providing explicit evidence of substantial reported production and quality-control capacity.

Product Q&A

Q:What grades of neodymium magnets are available?

We offer a wide range of grades including N35-N54, N35M-N52M, N33H-N50H, N30SH-N50SH, N30UH-N50UH, N30EH-N42EH, and N28TH-N38TH.

Q:Can the shape and size of the magnets be customized?

Yes, all sizes and shapes can be customized. We provide Disc, Cylinder, Ring, Rectangle, Countersunk, Segment, Sphere, and other special shapes.

Q:What coating options are available for the magnets?

Available coatings include Nickel, Zinc, Black Epoxy, Gold (Au), and Chemical Nickel to provide resistance against humidity and salt spray.

Q:What are the production times for samples and batch orders?

Sample production takes 3-15 days depending on material and dimensions. Batch order lead time is typically 15-30 days, excluding large quantity orders.

Q:How should I request a quote for neodymium magnets?

Please provide the grade, dimensions (drawings preferred), magnetized direction, coating, quantity, shipping method, and any other requirements like package or inspection.