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NiMo29Cr | 2.4600 Material Datasheet

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Material Description

Material Number Material Number (single) Standard Range of Application Standard Status Country Predecessor Application temperature [°C]
2.4600 (DIN 17744 : 2020-12) 2.4600 DIN 17744 : 2020-12 Supersedes DIN 17744 : 2002-09 Valid Germany NiMo29Cr -196 - 400 1)
1) Remark: NiMoCr alloy for corrosion-resistant components.

Chemical Composition

Al [%] C [%] Co [%] Cr [%] Cu [%] Fe [%] Mn [%] Mo [%] Ni [%] P [%] S [%] Si [%] Ti [%] V [%] W [%] Nb+Ta [%]
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Mechanical Properties

Semi-finished Product Condition Strength Abbrevation Nominal Size [mm] Temperature [°C] Tensile Strength [MPa] Yield Strength (0.2% offset) [MPa] Yield Strength (1.0% offset) [MPa] Elongation A [%] Hardness HB | HBW
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Physical Properties

Temperature [°C] Density [g/cm³] Young's Modulus [GPa] Thermal Conductivity [W/(m*K)]
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Welding and Joining

Welding and Joining - Evaluation
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Heat Treatment

Heat Treatment Temperature [°C] Medium
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Cross Reference

Material Name Country Standard
NS3203 China GB/T 15007 1)
H10675 China GB/T 15007 1)
N10675 USA UNS 2)
Hastelloy B-3 USA 2)
B333 UNS N10675 USA ASTM B333 2)
B335 UNS N10675 USA ASTM B335 2)
B366 UNS N10675 USA ASTM B366 2)
B462 UNS N10675 USA ASTM B472 2)
B564 UNS N10675 USA ASTM B564 2)
B619 UNS N10675 USA ASTM B619 2)
B622 UNS N10675 USA ASTM B622 2)
B626 UNS N10675 USA ASTM B626 2)
B924 UNS N10675 USA ASTM B924 2)
NiMo29Cr Germany DIN 17750
NiMo29Cr Germany DIN 17751
NiMo29Cr Germany DIN 17752
NiMo29Cr Germany DIN 17753
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
2) Source: Metals & Alloys in the Unified Numbering System, SAE/ASTM, 11th Edition, 2008

Producer/Supplier/Trade names

Tradename Supplier
Hastelloy B-3 Aperam Stainless Europe, Paris 1)
2.4600 Rosswag GmbH, Pfinztal-Kleinsteinbach 1)
Alloy B-3 Enpar Sonderwerkstoffe GmbH, Gummersbach 1)
Alloy B-4 Enpar Sonderwerkstoffe GmbH, Gummersbach 1)
Alloy B-4 Hempel Special Metals GmbH, Oberhausen 1)
Hastelloy B-3 alloy ZAPP AG, Ratingen 1)
VDM Alloy N10675 VDM Metals GmbH, Werdohl 1)
Nimofer 6629-alloy B-4 VDM Metals GmbH, Werdohl 1)
BÖHLER L359 voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg 1)
1) Source: Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Material Compliance

REACh RoHS
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