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RE2Co17 200/150 | R5-1-16 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Application temperature [°C]
R5-1-16 (DIN EN 60404-8-1 : 2016-02) R5-1-16 DIN EN 60404-8-1 : 2016-02 Supersedes DIN IEC 60404-8-1 : 2005-08 Valid Germany ≤ 350 1)
1) Remark: Sintered anisotropic magnetically hard RECo alloy. Samarium is within this alloy type the most important rare earth with the best magnetic properties. Alternatively, cerium and praseodymium may be used as rare-earth components.

Chemical Composition

Cu [%] Fe [%] Rare Earths [%]
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Mechanical Properties

Tensile Strength [MPa] Compressive Strength [MPa] Hardness HV
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Physical Properties

Specimen Direction Density [g/cm³] Young's Modulus [GPa] Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Curie Temperature [°C]
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Magnetic Properties

Temperature [°C] Magnetic anisotropy Remanence Br [mT] B-coercivity HcB [A/m] J-coercivity HcJ [A/m] Maximum energy product (BH)max [kJ/m³] Recoil permeability µrec Remanence temperature coefficient [%/°C] Coercivity temperature coefficient [%/°C]
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Cross Reference

Material Name Country Standard
RE2Co17 200/150 Europe EN 60404-8-1
RE2Co17 200/150 International IEC 60404-8-1
RE2Co17 200/150 Germany VDE 0354-8-1
Sm2Co17 200/150
Ce2Co17 200/150
Pr2Co17 200/150

Material Compliance

REACh RoHS
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