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NiCr21Mo14W | 2.4602 Material Datasheet

Material Standard Values

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Material Description

Material Number	Material Number (single)	Standard	Scope	Standard Status	Country	Predecessor	Successor	Application temperature [°C]	VDA 231-106 classification
2.4602 (VdTÜV WB 479 : 2015-03)	2.4602	VdTÜV WB 479 : 2015-03	VdTÜV WB 479 : 2015-03 replaced by VdTÜV WB 479 : 2017-05	Replaced	Germany	NiCr21Mo14W	NiCr21Mo14W	-196 - 400	3.4	1)
1) Remark: High corrosion resistant Ni alloy for pressure vessels according to AD 2000 data sheet W2 and W10, for pressure equipment according to directive 97/23/EC and for nuclear engineering.

Chemical Composition

C [%]	Co [%]	Cr [%]	Fe [%]	Mn [%]	Mo [%]	P [%]	S [%]	Si [%]	V [%]	W [%]
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Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Direction	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Yield Strength (1.0% offset) [MPa]	Elongation A [%]
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Thermal Conductivity [W/(m*K)]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]
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Welding and Joining

Procedure	Welding and Joining - Evaluation	Interpass Temperature [°C]	Added Materials
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Toughness Data (Impact)

Condition	Nominal Size [mm]	Temperature [°C]	Specimen Shape	Specimen Direction	Notch Impact Energy [J]	Notch Bar Impact Strength [J/cm²]
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Heat Treatment

Heat Treatment	Temperature [°C]	Holding Time [h]	Medium
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Cross Reference

Material Name	Country	Standard
N06022	USA	UNS
SB-366 UNS N06022	USA	ASME SB-366
SB-574 UNS N06022	USA	ASME SB-574
SB-575 UNS N06022	USA	ASME SB-575
SB-619 UNS N06022	USA	ASME SB-619
SB-622 UNS N06022	USA	ASME SB-622
SB-626 UNS N06022	USA	ASME SB-626
NiCr21Mo14W	Germany	VDTUEV WB 479

Producer/Supplier/Trade names

Tradename	Supplier
2.4602	Ewald Waffenschmidt GmbH + Co.KG
2.4602	IMBACH & CIE AG, Nebikon
Böhler L 328	voestalpine BÖHLER Edelstahl GmbH & Co.KG, Kapfenberg
Böhler L 328	voestalpine BÖHLER Bleche GmbH & Co.KG, Mürzzuschlag
Hastelloy alloy C-22	HAYNES International, Inc., Kokomo
Hastelloy alloy C-22	ZAPP AG, Ratingen
INCONEL alloy 22	Special Metals Corporation, Huntington
NASNW22	Nippon Yakin Kogyo Co., Ltd., Tokyo
Nicrofer 5621 hMoW	VDM Metals GmbH, Werdohl
2.4602	Rosswag GmbH, Pfinztal-Kleinsteinbach
ATI22	ATI Flat Rolled Products GmbH, Remscheid

Material Compliance

REACh	RoHS
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