RE2Co17 160/70 | R5-1-11 Material Datasheet

Name: RE2Co17 160/70 | R5-1-11 Metals Materials Datasheet
Creator: Applus+
Published: 2025-05-02
Keywords: physical properties, RE2Co17 160/70, magnetic properties, R5-1-11, material description, producer/supplier/trade names, cross reference, material compliance, chemical composition, mechanical properties

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Remark	Application temperature [°C]
R5-1-11 (DIN EN 60404-8-1 : 2016-02)	R5-1-11	DIN EN 60404-8-1 : 2016-02	Supersedes DIN IEC 60404-8-1 : 2005-08	Valid	Germany	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.	≤ 350

Chemical Composition

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

Tensile Strength [MPa]	Compressive Strength [MPa]	Hardness HV	Source	Remark
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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]	Source	Remark
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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]	Source
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Cross Reference

Material Name	Country	Standard
RE2Co17 160/70	Europe	EN 60404-8-1
RE2Co17 160/70	International	IEC 60404-8-1
RE2Co17 160/70	Germany	VDE 0354-8-1
Sm2Co17 160/70
Ce2Co17 160/70
Pr2Co17 160/70

Producer/Supplier/Trade names

Tradename	Supplier
DeltaMagnet	IBS Magnet, Berlin
Seco	Magnetfabrik Bonn GmbH, Bonn
SmCo	MS-Schramberg GmbH & Co. KG, Schramberg-Sulgen
RECo	ThyssenKrupp Magnettechnik, Essen
VACOMAX	VACUUMSCHMELZE GmbH & Co. KG, Hanau

Material Compliance

REACh	RoHS
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