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SMCO magnet by Sinomake Industry Co., Ltd
⚓ Harbor
SMCO magnet - Image 1

SMCO magnet

🕐Last updated: Oct 20, 2026
$350 - $500 / kg (Approx. Negotiable)
Min. Order: 1 Unit
💱Loading exchange rate…
 
🔢HS Code8505.11
⚙️MaterialSamarium Cobalt Alloy (SmCo5 / Sm2Co17)
📁CategoryMagnets & Magnetic Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
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Buy & Import SMCO magnet from Sinomake Industry Co., Ltd - Wholesale Supply

The SMCO magnet offered by Sinomake Industry Co., Ltd is a rare‑earth permanent magnet made from a Samarium Cobalt alloy. Two grades are listed: SmCo5 (often written as SmCo1:5) and Sm2Co17 (SmCo2:17). The (BH)max range is 16-25 MGOe for the SmCo5 grade and 20-32 MGOe for the Sm2Co17 grade. Their maximum operating temperatures are specified as 250 °C for SmCo5 and 350 °C for Sm2Co17.

SmCo5 can be saturated with a magnetic field of about 4000 Gs, whereas Sm2Co17 requires more than 6000 Gs to reach full magnetisation. The alloy provides excellent corrosion resistance and retains magnetic strength up to about 300 °C, a typical advantage of SmCo magnets over NdFeB. In industry, SmCo5 is noted for better ductility and is easier to machine into thin discs or rings, while Sm2Co17 is more brittle and suited to bulk shapes. Typical coercivity for SmCo magnets is around 800 kA/m and the density is about 8.3 g/cm³, values that buyers often use for design calculations.

These magnets are commonly purchased by aerospace, defence, motor and sensor manufacturers, as well as medical device makers requiring high thermal stability. Orders are usually placed in bulk quantities with custom dimensions, and buyers should confirm the exact grade, packaging type and any required certifications before finalising. Sinomake lists the product from its Ningbo facility, but does not publish minimum order quantities, lead times or pricing, so these details must be obtained directly from the supplier. Importers typically arrange FOB shipping from Ningbo Port and settle payment after verification of material test reports.

Technical Specifications for Sinomake Industry Co., Ltd SMCO magnet
MaterialSamarium Cobalt Alloy (SmCo5 / Sm2Co17)
Available gradesSmCo5 (1:5) and Sm2Co17 (2:17)
(BH)max range16-25 MGOe for SmCo5, 20-32 MGOe for Sm2Co17
Maximum operating temperature250 °C for SmCo5, 350 °C for Sm2Co17
Saturation magnetising field~4000 Gs for SmCo5, >6000 Gs for Sm2Co17
Typical coercivitytypical 800 kA/m
Typical densitytypical 8.3 g/cm³
Typical packagingtypical sintered blocks, discs or rings packaged in protective non‑magnetic crates
About Sinomake Industry Co., Ltd - Magnet Supplier in China

Sinomake Industry Co., Ltd is located at Huamaoxuefu No.1 C, Shounan Road, Yingzhou, Ningbo 315100, Zhejiang, China. The company is classified under the “harbor” trust tier on the platform, indicating a verified business registration. Its profile shows a response rate of 0.00 % and an average response time of 0 hours, meaning the supplier has not recorded recent replies to inquiries. The listed product range focuses on Samarium Cobalt magnets, with no additional product categories disclosed.

No public information is provided regarding the company’s year of establishment, employee count or export history. Buyers should therefore request references, quality certificates and a detailed quotation to assess capability. The supplier’s address places it in the industrial zone of Ningbo, a major logistics hub for bulk magnetic material shipments.

Samarium Cobalt (SmCo) permanent magnets are high-performance rare earth magnetic materials composed of samarium, cobalt, and praseodymium, available in SmCo5 (1:5) and Sm2Co17 (2:17) grades. These magnets offer excellent magnetic strength, superior thermal stability up to 300°C, and strong corrosion resistance, making them ideal for aerospace, defense, motors, sensors, and medical devices. Widely traded internationally as a critical strategic material for advanced manufacturing.

Business TypeSupplier
Year EstablishedRecently Joined
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Frequently Asked Questions About SMCO magnet from Sinomake Industry Co., Ltd
The supplier offers SmCo5 (1:5) and Sm2Co17 (2:17) grades. SmCo5 provides a lower (BH)max range (16-25 MGOe) and is easier to machine, while Sm2Co17 delivers a higher (BH)max (20-32 MGOe) and better high‑temperature performance but is more brittle.

Sourcing SMCO magnet from Sinomake Industry Co., Ltd - China Import Guide

Before placing an order, verify the grade (SmCo5 or Sm2Co17), the (BH)max range, maximum operating temperature and the required saturation field. Ask for a recent material test report and any relevant certifications to ensure the magnets meet your design specifications. Because the supplier’s response rate is recorded as zero, consider requesting a direct phone or video call to confirm the company’s operational status and production capability.

Logistics for SmCO magnets from Ningbo typically involve FOB terms at Ningbo Port, but the exact incoterm should be agreed with the supplier. Lead times are not published, so request an estimated production and delivery schedule. Payment terms are usually negotiated after verification of test reports; common methods include T/T after document inspection or a letter of credit, but confirm the preferred method with the supplier.

Quality control for these rare‑earth magnets normally includes magnetic property testing, dimensional inspection and visual checks for surface chips. Importers should arrange for a third‑party inspection agency to verify (BH)max, coercivity and temperature resistance before shipment. Request the supplier’s ISO certification, material safety data sheet and a full inspection certificate to satisfy customs and end‑user requirements.

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Sinomake Industry Co., Ltd
China
⚓ HarborElectronics
54/100
Trust Score
5
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Buy Smco Magnet in Bulk — Supplier in China

When sourcing Smco Magnet for your business, securing the right balance of quality and cost is essential. Sinomake Industry Co., Ltd, a supplier based in China, offers this product with key specifications including SmCo5 (SmCo1:5), also available in Sm2Co17 (2:17) grade, Samarium (Sm), Cobalt (Co), Praseodymium (Pr) metallic alloy, and Typically 0.9 - 1.05 T depending on grade. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350 – $500 / kg and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8505.11, making it a staple in the Magnets & Magnetic Products sector with strong demand from importing countries worldwide.

Smco Magnet Specifications, Trade Terms & Pricing

Importing Smco Magnet requires careful attention to shipping logistics, customs compliance, and secure payment terms. Sinomake Industry Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8505.11 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.

About Sinomake Industry Co., Ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Smco Magnet for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Magnets & Magnetic Products category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Smco Magnet — Shipping, Logistics & Customs

Importing Smco Magnet requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8505.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Smco Magnet

What is the wholesale price of Smco Magnet?

The current listed wholesale price for Smco Magnet from Sinomake Industry Co., Ltd is $350 – $500 / kg on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Sinomake Industry Co., Ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Smco Magnet?

The supplier, Sinomake Industry Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Smco Magnet. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Smco Magnet?

For international shipping and customs clearance, Smco Magnet is classified under HS Code 8505.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Smco Magnet from China?

To import Smco Magnet from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Sinomake Industry Co., Ltd. Ensure you have the necessary import licenses for Magnets & Magnetic Products products in your destination country.

How can I check Sinomake Industry Co., Ltd before ordering?

Open the Sinomake Industry Co., Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.

What are the key specifications of Smco Magnet?

The key specifications for Smco Magnet supplied by Sinomake Industry Co., Ltd include SmCo5 (SmCo1:5), also available in Sm2Co17 (2:17) grade, Samarium (Sm), Cobalt (Co), Praseodymium (Pr) metallic alloy, and Typically 0.9 - 1.05 T depending on grade. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Smco Magnet?

Sinomake Industry Co., Ltd offers Smco Magnet with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Smco Magnet the most?

Smco Magnet is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Sinomake Industry Co., Ltd through our platform.

What certifications does this Smco Magnet supplier hold?

Sinomake Industry Co., Ltd maintains international quality certifications. These ensure that the Smco Magnet meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Smco Magnet on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Sinomake Industry Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Sinomake Industry Co., Ltd.

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