Compare Plastics, Metals, and More for Construction, Design, and Simulation - Materials Portal

CuNi10Fe1,6Mn | 2.1972 Material Datasheet

Material Standard Values

Unlock Exclusive Materials Data

Gain access to a wealth of materials data by joining our Materials Portal.

Register for Free or Upgrade for Full Access

Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor
2.1972 (WL 2.1972 : 2018-12)	2.1972	WL 2.1972 : 2018-12	WL 2.1972 : 2018-12 replaced by WL 2.1972 : 2020-07	Replaced	Germany	CuNi10Fe1,6Mn	CuNi10Fe1,6Mn	1)
1) Remark: Cold formable weldable seamless copper-nickel tubes, rods and forgings for defense engineering. Application: preferred used for seawater-bearing tubes

Chemical Composition

C [%]	Fe [%]	Mn [%]	Ni [%]	P [%]	Pb [%]	S [%]	Zn [%]	Zr [%]
blur	blur	blur	blur	blur	blur	blur	blur	blur	1)2)
1) Source: blur
2) Remark: blur

Mechanical Properties

Semi-finished Product	Condition	Temperature [°C]	Specimen Direction	Tensile Strength [MPa]	Yield Strength (0.2% offset) [MPa]	Elongation A [%]	Hardness HB \| HBW
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)2)
blur	blur	blur	blur	blur	blur	blur	blur	1)2)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
blur	blur	blur	blur	blur	blur	blur	blur	1)
1) Source: blur
2) Remark: blur

Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Thermal Conductivity [W/(m*K)]	Electric Conductivity [MS/m]
blur	blur	blur	blur	blur	1)
1) Source: blur

Magnetic Properties

Condition	Temperature [°C]	Relative Permeability µr
blur	blur	blur	1)
blur	blur	blur	1)
blur	blur	blur	1)
1) Source: blur

Welding and Joining

Procedure	Welding and Joining - Evaluation	Added Materials
blur	blur	blur	1)
blur	blur	blur	1)
blur	blur	blur	1)
blur	blur	blur	1)
1) Source: blur

Cross Reference

Material Name	Country	Standard
CuNi10Fe1,6MnF30	Germany	WL 2.1972
CuNi10Fe1,6MnF32	Germany	WL 2.1972
2.1972.11	Germany	WL 2.1972
2.1972.12	Germany	WL 2.1972
2.1972.22	Germany	WL 2.1972
2.1972.23	Germany	WL 2.1972
2.1972.30	Germany	WL 2.1972
CW352H	Europe	DIN CEN/TS 13388	1)
MIL-T-16420K	USA	MIL-T-16420K	1)
C70620	USA	UNS	1)
CuNi90/10			1)
CuNi10
1) Source: KME Germany, Osnabrück

Producer/Supplier/Trade names

Tradename	Supplier
EUCARO10	Wieland Prometa GmbH, Düsseldorf
CuNi10Fe1,6Mn	DEUPOL GmbH Metallhandel, Lehrte
EUCARO10	Wieland Eucaro GmbH, Bremen
OSNA-10	KME Brass Germany GmbH, Berlin
CuNi10Fe1,6Mn	Schmöle GmbH, Fröndenberg
CuNi10Fe1,6Mn	Wieland-Werke AG, Ulm

Material Compliance

REACh	RoHS
blur	blur

FKM Guideline Fatigue Strength

Temperature [°C]	Bending Fatigue Strength [MPa]
blur	blur	1)
1) Source: blur