CoNiCrMo | 2.4999 Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country Predecessor Successor VDA 231-106 classification
2.4999 (DIN EN ISO 5832-6 : 2019-12) CoNiCrMo 2.4999 DIN EN ISO 5832-6 : 2019-12 DIN EN ISO 5832-6 : 2019-12 replaced by DIN EN ISO 5832-6 : 2022-06 Replaced Germany CoNiCrMo CoNiCrMo 4.2 1)
1) Remark: Wrought cobalt-nickel-chromium-molybdenum alloy for use in the manufacture of surgical implants such as prostheses and screws. It has a ver good corrosion resistance.

Chemical Composition

C [%] Cr [%] Fe [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Ti [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

Condition Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Elongation A [%]
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Physical Properties

Condition Temperature [°C] Melting Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Shear Modulus [GPa] Poisson's Ratio Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] Thermal Conductivity [W/(m*K)] Specific Electrical Resistance [µΩm] Mean Specific Heat Capacity [kJ/(kg*K)] Electric Conductivity [MS/m] Magnetizeability
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Cross Reference

Material Name Country Standard
Co-Ni-Cr-Mo Australia AS 2320-6 1)
CiNiCrMo International ISO 5832-6
R30035 USA UNS 1)
F562 UNS R30035 USA ASTM F562 1)
F961 UNS R30035 USA ASTM F961 1)
MP-35-N
surgical implant
Implantat
Chirurgisches Implantat
1) Source: Worldwide Guide to Equivalent Nonferrous Metals and Alloys, ASM International, 2001

Producer/Supplier/Trade names

Tradename Supplier
MP 35 N Aperam Stainless Europe, Paris
ATI 35N ATI Europe, Düsseldorf
MP35N Hempel Special Metals GmbH, Oberhausen
MP35N Lamineries MATTHEY SA, La Neuveville
2.4999 Saarstahl AG, Völklingen
UGIALLOY KC35N Ugitech GmbH, Renningen
UGI KC35N Ugitech GmbH, Renningen
KC35N Ugitech GmbH, Renningen