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SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

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SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

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Brand Name : HSMAG

Model Number : Sm2Co17

Certification : ISO9001

Place of Origin : Mianyang, China

MOQ : 1PCS

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100000PCS 15Days

Delivery Time : 30 work days

Packaging Details : Cartons, sheet metal shielding packaging

Size : 4mmx2mm

Composite : SmCo Magnet,

Grade : Sm2Co17 and SmCo5

Max Working Temperature : 350℃

Customization : Customized logo(Min. Order: 20000 pieces)

Processing Service : Bending, Welding, Decoiling, Cutting, Punching, Moulding

Tolerance : +/-0.1MM, +/-0.1MM +/-0.05MM

More Shipping : Support Express · Sea freight · Land freight · Air freight

Sample : Available,available micro magnet sample,Free sample available

Material : Samrium and Cobalt

Application : Motor

Processing : Bending, Cutting, Decoiling, Moulding, Punching, Welding

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Arc samarium cobalt 12v magnet,4mm magnet, Ring, block, cylinder magnets, Rare earth magnet,
The Main Products

SmCo (Samarium Cobalt) permanent magnet

Shape:

Ring, Disk, Cube, Loaf, Segment,custom

Process:

Melting, Crushing, Milling, Machining, Sintering, Pressing, Alignment in Magnetic Fisld,

Magnetizing.

Core Technologies:

Composition Controlling Technologies

Powder Controlling Technologies

Mold Design Technologies

Crystal particles Ailgnment Technologies

Applied magnetic Technologies

Magnetization Technologies

Inspection procedure:

Raw material inspection

Granularity inspection

Green compact inspection

Roughcast inspection

Magnetic property inspection

Dimensions inspection

SmCo5 magnet is composed of SmCo alloy with Sm Co ratio of 1:5. According to weight, Sm accounts for 36% of the total. This SmCo alloy usually contains 36% Sm and a small amount of Co. This series of SmCo magnets can provide a maximum magnetic energy product of 25MGOe and a reversible temperature co-efficient of - 0.05% / ℃. At the same time, this magnet is easier to calibrate to a specific magnetic field than Sm2Co17 series. The Sm2Co17 magnet consists of SmCo alloy with a SmCo ratio of 2:17. 2 Sm atoms and 17 Co atoms. It also contains other elements, such as iron, copper, zirconium and hafnium, but the amount is very small. The magnetic energy product of this property is higher, up to 32 MGOe, and the reversible temperature coefficient is - 0.03% / ℃.

SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

Sm 23-28%
Co 48-52%
Fe 14-17%
Cu 5-7%
Zr 2-3%
Products Description

1:5 SmCo Magnet

SmCo1:5 Magnet is also called SmCo5, the highest working can be 250℃.Based on Sm,Co and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.

2:17 SmCo Magnet

SmCo2:17 Magnet is also called Sm2Co17, the highest working can be 350℃.Based on Sm, Co, copper, iron zirconium and some other metals. After processing of melting, milling, compression moulding and sintering. To make work blank with different levels of performance.

Raw Material Ratio

Energy Density

ReversibleTemp.coefficient

SmCo5

Sm:Co=1:5

25MGOe

- 0.05% / ℃

Sm2Co17

Sm:Co=2:17

32 MGOe

- 0.03% / ℃.

Product Name

SmCo Magnet

Material

SmCo Magnet (Sm2Co17, SmCo5)

Normal size range

W=3-130mm,H=1.5-100mm,L=1-130mm

Biggest size

According to your needs

Smallest size

According to your needs

Note:

For large bread products, no thin size is allowed, because SmCo's huge brittleness will easily cause breakage during assembly
SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets
SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets
Froperties of SmC0 Magnets

SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

Dimensions anf Toleranfces


SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

Company Profile

Mianyang Hengxin Magnetic Materials Co., Ltd. was founded in 1999, specializing in the manufacture and development of sintered samarium cobalt permanent magnet materials and devices; after years of development, it has formed a production capacity of 500 tons of samarium cobalt permanent magnet materials per year, and is the main manufacturer of samarium cobalt permanent magnet materials and devices in China.

SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

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SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

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SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

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SGS Strong Round Rare Earth SmCo Magnet 4mmx2mm Disc Magnets

Product Tags:

SGS round rare earth magnet

      

4mm strong round magnets

      

4mmx2mm disc magnets

      
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