30x30x20mm N52 Neodymium Square Magnet Rare Earth Neodymium Block Magnet

30x30x20mm N52 Neodymium Square Magnet Rare Earth Neodymium Block Magnet

$23.99
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Description: 30x30x20mm N52 Neodymium Square Magnet Rare Earth Neodymium Block Magnet.    Specification: Material:NdFeB;  Grade:N52;  Gauss:about 4300Gauss;  Pull:about 30KG;  Coercivity:955 (KA / m);  Remanence:12.6 (T);  Intrinsic coercivity:955 (KA / m);  Maximum magnetic energy product:303 (KJ / m3);  Density:7.5 (g / cm3);  Working temperature:80 (℃);  Curie temperature:80 (℃);  Size:(L*W*H)30x30x20mm /1.18''x1.18''x0.79"(appr.).    Features: Made of neodymium material, solid and durable.  Mini size, lighweight, provide much convenience in daily life.  Super strong rare-earth magnets that they are hard to break apart once they get stuck with each other.  Mainly used in electronics, electrical appliances, packaging, electrical, toys, leather goods, automotive machinery.  suitable for DIY projects, such as whiteboard fixing, adsorption of various steel parts, fixing tissue box on the roof, etc.    Applications: Acoustic Field:  the speaker, receiver, microphone, alarm, stage audio,

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