CuNi30Fe2Mn2 | CW353H Material Datasheet

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Material Description

Material Number Material Name Material Number (single) Standard Scope Standard Status Country VDA 231-106 classification Application temperature [°C]
CW353H (DIN EN 12451 : 2012-08) CuNi30Fe2Mn2 CW353H DIN EN 12451 : 2012-08 Supersedes DIN EN 12451 : 1999-10 Valid Germany 3.2 -269 - 250 1)
1) Remark: The material according this standard is used for seamless, round tubes for heat exchangers, condensers, evaporators and desalination equipment. It can be used for the working in sea water.

Chemical Composition

C [%] Co [%] Fe [%] Mn [%] Ni [%] P [%] Pb [%] S [%] Sn [%] Zn [%] Remainder
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Material Compliance

REACh RoHS
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Mechanical Properties

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

Temperature [°C] Density [g/cm³] Young's Modulus [GPa]
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Creep Rupture Behaviour

Strength Abbrevation Temperature [°C] 1% Creep Limit at 10^4 h [MPa] 1% Creep Limit at 3*10^4 h [MPa] 1% Creep Limit at 5*10^4 h [MPa] 1% Creep Limit at 10^5 h [MPa]
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Cross Reference

Material Name Country Standard
C7164 Japan JIS H 3300
B111 UNS C71640 USA ASTM B111
C71640 USA UNS
CuNi30Fe2Mn2 Germany AD 2000 W 6/2

Producer/Supplier/Trade names

Tradename Supplier
CW353H KME Mansfeld GmbH, Hettstedt
CW353H Wieland-Werke AG, Velbert
CW353H KME Germany GmbH, Osnabrück
CW353H Schmöle GmbH, Fröndenberg