Temp.coeff.of Br: -0.11%¡æ Temp.coeff.of Hcj: -0.60%¡æ 
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Magnet
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Fridge magnet [ Fridge Magnet attach to the fridge (or any other metal surface) using an incredibly strong whole-earth magnet.Fridge Magnet are hand-made so the dimensions and weight will vary slightly. Read more info... ] |
NdFeB Magnet |
Ferrite magnet  Relative recoil permeability μrec: 1.05-1.3 Density: 4.7-5.0 Curie temperature Tc: 450?Electric Resistivity: >=10000Ω·m Temperature Coefficientsof Br: -0.2%?-100℃） Temperature Coefficients of Hcj: 0.2%-0.5%?-100℃） Viker hardness: 480-580Hv Composition : MO.6Fe2O3 (M means Ba,Sr or their mixture) Linear expansion coefficient α: 7-15×10-6?1 |
| AlNiCo magnet Alnico magnet material is an alloy made up of aluminum, nickel, cobalt and copper, with a rough cast surface which can be ground to close dimensions and to a bright metallic finish. Alnico is electrically conducted, can be E.D.M.'d to form holes and shapes, and can be plated. Alnico is available in a wide variety of shapes and sizes and is typically oriented magnetically through its length. Ideal for high heat applications, alnico can withstand operating temperatures up to 800ºF. |
| SmCo Magnet SmCo magnets, made from cobalt and samarium and other rare-earth elements, is a high performance permanent magnet. Its biggest advantage is its high working temperature up to 300 degree centigrade. In the meantime, its higher corrosion and oxidation resistance are also crucial. So for SmCo magnets, it usually need not be plated with other metal and can be widely used in motors, watch, transducers, instruments, positional detector, generators, radar and etc. |
| Rubber magnet Our company is specialized in designing novel, convenient, practical magnetic gifts and presents for clients. They are economical, so they would b... |
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Bonded NdFeB magnet  Hardness: 30 Rockwell BResistance: 400kg/cm3 |