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Product Details:
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| Size: | According To Your Requirement | Tolerance: | +/-0.05mm |
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| Max Working Temperature: | 350℃ | Composite: | SmCo Magnet, Rare Earth Magnet |
| Grade: | SmCo Magnet, XG16 XG18 XG20 XG26A XG28A XG30A XG32A XG33EH | Coating: | Ni, Zn, Epoxy.Black Epoxy. Nickel.Silver.etc, Nickel;Zinc;Sn;Chromium;Gold;Silver;Epoxy; |
| Orientation: | Thickness Or According To Your Needs | Shape: | Round,disc,Other,cylinder,arc |
| Type: | Permanent | Application: | Industrial Magnet,Moto Magnet |
| High Light: | anti erosion Sm2Co17 Magnet,YXG-28 small arc magnets,arc segment magnets rustproof |
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Cheap Price Sm2Co17 YXG-28 Arc Samarium Cobalt SmCo Magnet,Supermagnets
Product Paramenters
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Product Materials
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Samarium Cobalt Magnet
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Size of the products
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Accept Customized
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Working Temp
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350°C
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Magnetic direction
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Through thickness direction, the flat surface is magnetic field.
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Application
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Servo motor,Brushless motor, Linear Motor, Automotive Motor, HEV& EV motor, Robot Driving Motor, Inverter Compressor Motor , Rail
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What are the components of samarium and cobalt?
SmCo5 magnet is composed of SmCo alloy with SM CO ratio of 1-5, that is, one SM atom and five co atoms. 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 coefficient of - 0.05% / ℃. In addition, this series 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, i.e. 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% / ℃.
The specific proportion is SM: 23-28%; Rare earth metal cobalt: 48-52%; Metallic element Fe: 14-17%; Metal element Cu: 5-7%; A small amount of Zr: 2-3 was added.
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