HYSAMTA Magnet 1pcs/lot N52 Dia 70x30 mm hot round magnet Strong magnets Rare Earth Neodymium Magnet 70*30mm

HYSAMTA Magnet 1pcs/lot N52 Dia 70x30 mm hot round magnet Strong magnets Rare Earth Neodymium Magnet 70*30mm
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  • Список ценUS $27.99piece
  • Продажная ценаUS $27.99piece
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Oписание продукта


Hurricane Magnets&Materials Engineering





  • Dimensions: Length 2\'\' x Width 1\'\' x Thickness 1\'\' thickness
  • Tolerances: ±0.004" x ±0.004"x ±0.002"
  • Material: SmCo, Grade YXG28H
  • Plating/Coating: N/A
  • Magnetization Direction: Thru thick (Poles on the largest faces)
  • Max Operating Temp: 350ºC
  • Brand: HMME
  • Other: All magnets passed QC(Br. Flux.Dimensions)Test. 


50.8x25.4x25.4SmCo (1)50.8x25.4x25.4SmCo (2)50.8x25.4x25.4SmCo (3)50.8x25.4x25.4SmCo (5)50.8x25.4x25.4SmCo (6)50.8x25.4x25.4SmCo (7)


Due to the strong Magnetizing, keep electronics far away from the magnets



Magnetizing Directions




Magnetic Characteristics


Residual induction

Br. (KGs)

Coercive Force

Hcb. (KOe)

Intrinsic coercive Force Hcj. (KOe)

Max. Energy Produc

BH. (MGOe)

Max. Operating Temp. (°c) TC Curie Temp. (°c)
Sm1Co5YX-16 8.1-8.5 7.8-8.3 15-2314-16250750
Sm1Co5YX-18 8.5-9.0 8.3-8.8 15-2316-18250750
Sm1Co5YX-20 9.0-9.4 8.5-9.1 15-2319-21250750
Sm1Co5YX-22 9.2-9.6 8.9-9.4 15-2320-22250750
Sm1Co5YX-24 9.6-10 9.2-9.7 15-2322-24250750
Sm1Co5YX-18s 8.5-9 8.3-8.8 18-2517-19250750
Sm1Co5YX-20s 9.0-9.4 8.5-9.1 18-2518-20250750
Sm1Co5YX-22s 9.2-9.6 8.9-9.4 18-2520-22250750
Sm1Co5 LTc(YX-10) 5.9-6.3 5.8-6.2 18-23 8.5-10 250700
Sm2Co17YXG-24H 9.5-10.2 8.7-9.4 ≥25 22-24350800
Sm2Co17YXG-26H 10.2-10.5 9.4-9.8 ≥25 24-26350800
Sm2Co17YXG-28H 10.3-10.8 9.5-10 ≥25 26-28350800
Sm2Co17YXG-30H 10.8-11.0 9.9-10.5 ≥25 28-30350800
Sm2Co17YXG-22 9.3-9.7 8.5-9.3 ≥18 20-23300800
Sm2Co17YXG-24 9.5-10.2 8.7-9.4 ≥18 22-24300800
Sm2Co17YXG-26 10.2-10.5 9.4-9.8 ≥18 24-26300800
Sm2Co17YXG-28 10.3--10.8 9.5-10 ≥18 26-28300800
Sm2Co17YXG-30 10.8-11.0 9.9-10.5 ≥25 28-30300800
Sm2Co17YXG-32 11-11.3 10.2-10.6 ≥15 29-32300800
Sm2Co17YXG-26M 10.2-10.5 9.4-9.8 12-1624-26300800
Sm2Co17YXG-28M 10.3-10.8 9.5-10 12-1626-28300800
Sm2Co17YXG-30M 10.8-11.0 9.9-10.5 12-1628-30300800
Sm2Co17YXG-32M 10.8-11.0 9.9-10.5 12-1629-32300800
Sm2Co17YXG-28L 10.2-10.8 5.2-9.0 5.5-10 26-28250800
Sm2Co17YXG-30L 10.8-11.5 5.2-9.0 5.5-10.0 28-30250800
Sm2Co17YXG-32L 11-11.3 5.2-9.0 5.5-10.0 29-32250800



9.4-9.8 8.4-9.0 15-2021-23300840


More about SmCo magnets

Samarium Cobalt (SmCo) magnets, of the Rare Earth class, have been available since the early 1970\'s. These magnets possess very high magnetic properties, excellent thermal stability, while remaining resistant to corrosion. These characteristics make SmCo magnets ideal for applications requiring a resistance to wide-ranging temperatures and environments.

SmCo magnets are manufactured by sintering or compression bonding. They are anisotropic and can only be magnetized in the direction of orientation. In general, magnetizing fields of approximately 30 to 45KOe are required to saturate SmCo magnets.




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4. For express shipping, FedEx IE&IP, UPS Saver&Expedited, DHL, DPEX are mostly used.  Aliexpress Premium Shipping, EMS, Yodel, SF Express are also available.  Express shipping usually takes 4-12 days for a delivery. For magnets, it may take 1-2 more days.

5.  As to magnets, they are not friendly to air shipping, which might be refused by airport safety check.  To avoid the accidents and delays, we might choose different shipping method with what you indicated in the order.  And we guaranty that the new shipping we use will no slower than what you chose.

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