Ever wondered where the best SmCo magnets come from? Choosing the right supplier is crucial for quality and cost. Knowing your options saves you time and money. Ready to discover the top SmCo magnet factories? Let’s dive in!
SAMARIUM COBALT MAGNETS – Electron Energy
Product Details: Samarium Cobalt (SmCo) magnets, including 34 grade, ultra-high temperature, and temperature compensated varieties. Available in various shapes and sizes (e.g., arc group, bread loaf). Also offers magnet assemblies and related products.
Technical Parameters:
– High Energy (up to 33 MGOe)
– Temperature Stability (up to 320°C, up to 550°C for ultra-high temperature)
– Corrosion & Demagnetization Resistance
– Constant Magnetic Field Strength (up to 320°C for temperature compensated)
– Reversible Temperature Coefficient
Application Scenarios:
– High Speed Motor Applications
– Generators and Actuators
– Microwave Signal Amplification
– Aircraft and Aerospace Assemblies
– Biomedical and Surgical Equipment
– Oil and Gas Equipment
Pros:
– High Energy
– Temperature Stability
– Corrosion & Demagnetization Resistance
Cons:
– Insufficient information to list cons
Samarium Cobalt Magnets | Arnold Magnetic Technologies
Product Details: RECOMA Samarium Cobalt (SmCo) magnets, specifically RECOMA 35E, designed for high performance in extreme environments.
Technical Parameters:
– Grades available: 18-35E
– Max Operating Temperature: up to 550°C
Application Scenarios:
– Aerospace
– Automotive
Pros:
– High stability and magnetic output at elevated temperatures
– Less prone to market changes due to stable pricing
Cons:
– Higher cost compared to other magnet types
– Limited availability in some grades
SmCo Supplier – MPCO Magnets
Product Details: Samarium Cobalt (SmCo) magnets, including sintered and bonded SmCo magnets, Sm1Co5, and Sm2Co17. Various shapes and sizes are available, including laminated magnets, disk magnets, rod magnets, and custom designs. Offered in different grades to meet various temperature and performance requirements.
Technical Parameters:
– High magnetic strength (several times greater than Alnico or Ferrite)
– High temperature stability (up to 550°C depending on grade)
– Excellent corrosion resistance
– High speed capabilities (100,000 RPM+)
Application Scenarios:
– Rotors
– Electric Motors
– Generators
– Actuators
– Drive Components
– Couplings
– Sensor Systems
– Energy Recovery Systems
– Aerospace
– Automotive
– Motorsports
– Defense
– Industrial
– Utility
Pros:
– High performance at temperature extremes
– Stable pricing and supply compared to NdFeB magnets
– Wide range of applications
– Customizable properties for specific needs
Cons:
– Requires diamond tooling for machining
– Relatively high cost compared to other magnet types
Samarium Cobalt Magnets | Custom Rare Earth SmCo Magnets
Product Details: Samarium cobalt (SmCo) magnets are high-performance permanent magnets with excellent temperature stability, high coercivity, and resistance to demagnetization and corrosion. Available in numerous shapes, sizes, and grades.
Technical Parameters:
– Operating temperature up to 525°F (300°C)
– Grades ranging from 16 MGOe to 33 MGOe
– Anisotropic (magnetizable in one direction only)
– Requires magnetizing fields in excess of 50 kOe for saturation
Application Scenarios:
– High-performance motors
– Machinery
– Pumps
– Medical devices
– Magnetic couplings
– Magnetic separators
– Automotive
– Aerospace
– Medical
– Military
– Industrial automation
Pros:
– High temperature stability
– High coercivity
– High resistance to demagnetization
– High resistance to corrosion
Cons:
– Extremely brittle (prone to chipping and cracking)
– Requires special machining techniques (diamond grinding)
Samarium Cobalt Magnets (SmCO Magnets) Supplier – Stanford Magnets
Product Details: Samarium Cobalt (SmCo) magnets are a type of rare-earth magnet made from an alloy of samarium and cobalt, known for their exceptional magnetic properties and high resistance to demagnetization.
Technical Parameters:
– High magnetic strength
– Temperature resistance up to 300°C
Application Scenarios:
– Aerospace and defense applications
– High-temperature motor assemblies
Pros:
– High resistance to temperature changes
– Superior corrosion and oxidation resistance
Cons:
– Brittle and can chip or break if mishandled
– Generally more expensive than other types of magnets
Smco Magnet Supplier & Smco Magnet Manufacturer – KENENG
Product Details: SmCo magnets are high-performance permanent magnets known for their high magnetic energy product and excellent temperature stability. KENENG offers custom SmCo magnets in various shapes (disc, block, arc, ring, and other customized shapes) and grades (SmCo5/Sm2Co17), with coatings like Ni-Cu-Ni and Zn(Cr3+).
Technical Parameters:
– Grade: SmCo5/Sm2Co17
– Size: According to customers’ requirements
– Shape: Disc/Block/Arc/Ring/Other Customized Shape
– Coating: Ni-Cu-Ni and Zn(Cr3+)
– Magnetism direction: Axial Magnetized/Diametrical Magnetized
– Work Temperature: SmCo5 200 – 250℃, Sm2Co17 300 – 350℃
Application Scenarios:
– Aerospace
– Defense industry
– Microwave devices
– Communications
– Medical equipment
– Instruments, meters
– Various magnetic transmission devices, magnetic processors, motors
Pros:
– Strong corrosion and oxidation resistance
– Good connectivity
– Good temperature stability (maximum operating temperature 250 to 550°C, Curie te…
Cons:
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Smco magnet – Neodymium magnets-rare earth permanent magnet supplier …
SmCo Magnet Manufacturers, Suppliers, Factory – Wholesale SmCo Magnet …
Product Details: SMCO magnets, also called samarium-cobalt magnets, are a type of rare earth magnet known for their strong magnetic properties. They are made from a combination of rare earth elements, including samarium and cobalt, and are produced through a sintering process.
Technical Parameters:
– High magnetic energy product
– Exceptional resistance to demagnetization
Application Scenarios:
– Motor and generator systems
– Medical equipment
Pros:
– Strong magnetic properties
– Durable and long-lasting
Cons:
– Higher cost compared to other magnets
– Brittle nature may lead to chipping
SmCo Magnet Supplier, Smco Magnet Factory – Horizon Magnet
Product Details: SmCo magnets, also known as Samarium Cobalt magnets, are second generation rare earth permanent magnets specialized in sintered form.
Technical Parameters:
– High magnetic values: Br up to 11.3 kGs (1.13 T) and (BH)max up to 32 MGOe (255…
– Maximum operating temperature: 250ºC~350ºC
Application Scenarios:
– Travelling wave tubes
– Servo motors
Pros:
– High working temperature and thermal stability
– Excellent corrosion and demagnetization resistance
Cons:
– Brittle and prone to cracking and chipping
– Not suitable for structural parts
SmCo Magnets Supplier – Magnets By HSMAG
Product Details: Samarium Cobalt (Sm-Co) magnets are a premium material for high-performance applications. They come in energy products from 16 MGOe up to 33 MGOe. Two grades exist: Sm1Co5 and Sm2Co17, each with specific magnetic behavior. SmCo magnets are available in various shapes including block, ring, disc, segment, rod, and custom shapes.
Technical Parameters:
– Energy products: 16 MGOe – 33 MGOe
– Curie temperature: around 750 °C for Sm1Co5 and 850 °C for Sm2Co17
– Maximum energy product around 240 KJ/m3
– Magnetization: Sm1Co5 (2000 kA/m), Sm2Co17 (4000 kA/m)
Application Scenarios:
– High-performance motor applications
– Military and aerospace industry
– Electromedical field
– Sensors
– Loudspeakers
– Electric motors
– Instruments
– Switches
Pros:
– High resistance to demagnetizing influences
– Excellent thermal stability
– High corrosion resistance (though coating is recommended in acidic conditions)
Cons:
– Most expensive permanent magnet material on a ‘per pound’ basis
– Prone to chipping; should not be used as a structural component
Related Video
Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| SAMARIUM COBALT MAGNETS – Electron Energy | Samarium Cobalt (SmCo) magnets, including 34 grade, ultra-high temperature, and temperature compensated varieties. Available in various shapes and si… | – High Energy – Temperature Stability – Corrosion & Demagnetization Resistance | – Insufficient information to list cons | www.electronenergy.com |
| Samarium Cobalt Magnets | Arnold Magnetic Technologies | RECOMA Samarium Cobalt (SmCo) magnets, specifically RECOMA 35E, designed for high performance in extreme environments. | – High stability and magnetic output at elevated temperatures – Less prone to market changes due to stable pricing | – Higher cost compared to other magnet types – Limited availability in some grades |
| SmCo Supplier – MPCO Magnets | Samarium Cobalt (SmCo) magnets, including sintered and bonded SmCo magnets, Sm1Co5, and Sm2Co17. Various shapes and sizes are available, including la… | – High performance at temperature extremes – Stable pricing and supply compared to NdFeB magnets – Wide range of applications – Customizable propertie… | – Requires diamond tooling for machining – Relatively high cost compared to other magnet types | mpcomagnetics.com |
| Samarium Cobalt Magnets | Custom Rare Earth SmCo Magnets | Samarium cobalt (SmCo) magnets are high-performance permanent magnets with excellent temperature stability, high coercivity, and resistance to demagne… | – High temperature stability – High coercivity – High resistance to demagnetization – High resistance to corrosion | – Extremely brittle (prone to chipping and cracking) – Requires special machining techniques (diamond grinding) |
| Samarium Cobalt Magnets (SmCO Magnets) Supplier – Stanford Magnets | Samarium Cobalt (SmCo) magnets are a type of rare-earth magnet made from an alloy of samarium and cobalt, known for their exceptional magnetic propert… | – High resistance to temperature changes – Superior corrosion and oxidation resistance | – Brittle and can chip or break if mishandled – Generally more expensive than other types of magnets | www.stanfordmagnets.com |
| Smco Magnet Supplier & Smco Magnet Manufacturer – KENENG | SmCo magnets are high-performance permanent magnets known for their high magnetic energy product and excellent temperature stability. KENENG offers c… | – Strong corrosion and oxidation resistance – Good connectivity – Good temperature stability (maximum operating temperature 250 to 550°C, Curie te… | – Generic placeholder – Generic placeholder | www.kenenghardware.com |
| Smco magnet – Neodymium magnets-rare earth permanent magnet supplier … | www.nbvsmagnetic.com | |||
| SmCo Magnet Manufacturers, Suppliers, Factory – Wholesale SmCo Magnet … | SMCO magnets, also called samarium-cobalt magnets, are a type of rare earth magnet known for their strong magnetic properties. They are made from a co… | – Strong magnetic properties – Durable and long-lasting | – Higher cost compared to other magnets – Brittle nature may lead to chipping | www.bearheart-magnet.com |
| SmCo Magnet Supplier, Smco Magnet Factory – Horizon Magnet | SmCo magnets, also known as Samarium Cobalt magnets, are second generation rare earth permanent magnets specialized in sintered form. | – High working temperature and thermal stability – Excellent corrosion and demagnetization resistance | – Brittle and prone to cracking and chipping – Not suitable for structural parts | www.horizonmagnet.com |
| SmCo Magnets Supplier – Magnets By HSMAG | Samarium Cobalt (Sm-Co) magnets are a premium material for high-performance applications. They come in energy products from 16 MGOe up to 33 MGOe. T… | – High resistance to demagnetizing influences – Excellent thermal stability – High corrosion resistance (though coating is recommended in acidic condi… | – Most expensive permanent magnet material on a ‘per pound’ basis – Prone to chipping; should not be used as a structural component | www.hsmagnets.com |
Frequently Asked Questions (FAQs)
What certifications should I look for when choosing an SmCo magnet supplier?
You should prioritize suppliers with ISO 9001 certification, demonstrating a commitment to quality management systems. Look for certifications relevant to your specific industry and application, such as IATF 16949 for automotive parts or relevant environmental certifications. Checking for these ensures the magnets meet international quality and safety standards.
How can I ensure the quality of SmCo magnets from a supplier?
Request samples and test them rigorously to verify their magnetic properties meet your specifications. Ask for detailed material certificates that specify the exact composition and guaranteed performance characteristics. A reputable supplier will be transparent and happy to provide this information, and even offer additional testing services.
What factors influence the price of SmCo magnets from different suppliers?
The price of SmCo magnets depends on several factors, including the grade of the magnet (strength and temperature resistance), the size and shape of the magnets, the quantity ordered, and the supplier’s manufacturing processes and overhead costs. Bulk orders usually command lower per-unit prices.
What are the typical lead times for SmCo magnet orders?
Lead times vary significantly depending on the supplier, the complexity of your order (custom shapes, large quantities), and the current demand. It’s best to discuss your specific needs with potential suppliers to get an accurate estimate. Expect longer lead times for specialized or high-volume orders.
How do I find a reliable SmCo magnet supplier?
Thorough research is key. Start by searching online directories and industry databases. Check online reviews and testimonials. Contact multiple suppliers to compare quotes, lead times, and certifications. Don’t hesitate to ask detailed questions about their manufacturing processes and quality control measures.