What are the main applications for these magnets?

They are primarily used in speaker magnets, industrial magnets, motor magnets, and specifically engineered for vacuum pump systems.

What is the packaging method for shipping?

Products are packaged in cartons for safe transportation via sea or air.

Durable SmCo Ring Magnet for Vacuum Applications and More

Name: Durable SmCo Ring Magnet for Vacuum Applications and More
Brand: Chengdu Ascend Magnetic Technology & Products Co., Ltd.
SKU: 2276754625

Sichuan, ChinaChengdu Ascend Magnetic Technology & Products Co., Ltd.

US$5.00-15.00

5 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, ISO

Composite

Rare Earth Magnet

Model NO.

Ring Magnet

Type

SmCo5; SmCo17

Application

Speaker Magnet, Industrial Magnet, Motor Magnet

Shape

Ring

Coating

Nickel

Color

Silver Gray

Texture

Samarium-Cobalt Permanent-Magnetic Material

Customizable

Plating

Nicuni

Package

Carton

Dimensions

Cutomized

Transportation

Sea/Air

Transport Package

Magnetic Shielding Packaging

Specification

Trademark

CHCY

Origin

China

HS Code

8505111000

Production Capacity

100000 Pieces/Year

Key features

Vacuum-Grade Stability: Engineered for harsh vacuum environments with exceptional resistance to demagnetization and thermal stress.

Corrosion Resilience: Nickel-plated SmCo magnets provide superior corrosion resistance for aggressive media applications.

Hermetic Sealing: Enables contactless torque transmission and hermetic sealing for mission-critical industrial pumps.

Custom Dimensions: Ring dimensions are customizable to fit specific vacuum pump system requirements.

Premium Alloy Material: Crafted from premium samarium-cobalt rare earth alloy for long-term magnetic stability.

Multiple Grades Available: Offers XG16 to XG33 grades in SmCo5 and Sm2Co17 types to match diverse energy product needs.

Global Certified Quality: Certified by RoHS, CE, and ISO, manufactured by a 33-year experienced high-tech enterprise.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperiencePatents Awarded

Chengdu Ascend Magnetic Technology & Products Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryExport Year: 2015-03-01Nearest Port: ChengduAverage Response Time: ≤5.71hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, DAP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trade company in the manufacturing industry and is located in Dujiangyan City. It demonstrates broad customization, ODM, and OEM capabilities, supported by five R&D engineers and a stated modular production model for samples and batch products. Quality and service processes are documented, including finished-product inspection, supplier assessment, corrective and preventive actions, and customer complaint handling. The supplier holds an ISO 9001:2015 certificate and other certifications. However, it reports no new products in the past year, no 3D software design service, no SDK, and no overseas warehouse, showroom, agent, or branch. Export experience is stated as 11 years, with 51%–70% of total sales from exports. Customer-case evidence is limited: it reports no cooperation with Fortune 500 companies but does provide OEM services for well-known brands.

CertificationsThe supplier reports holding an ISO 9001:2015 certificate and other certifications. The slices do not identify the additional certifications or provide validity, scope, or issuing-body details, but ISO 9001:2015 is explicitly stated.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. These records provide explicit evidence of a structured after-sales issue-resolution process.

Production capacityThe supplier states that its modular production model can provide samples and batch products in various shapes, specifications, and magnetic properties, with peak-season lead time of one month and off-season lead time within 15 workdays. These statements support sample and batch fulfillment capability, although the slices do not provide capacity, equipment, or direct-factory evidence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, while its modular model supports products with varied shapes, specifications, and magnetic properties.