Cu-DHP | CW024A Material Datasheet - Properties - Materials Portal

Cu-DHP | CW024A Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryRemark
CW024A (DIN EN 12163 : 1998-04) CW024A DIN EN 12163 : 1998-04DIN EN 12163 : 1998-04 replaced by DIN EN 12163 : 2011-08ReplacedGermanyCu-DHP, mat. No CW024A, is a phosphoric pure copper grade. To the comparable DIN-mark SF-Cu, mat. No 2.0090 acc. to DIN 1787 applies: The material is a deoxidized copper with Cu >= 99,9% and a high residual copper-content. Tensile strength and Brinell hardness are increasable by cold forming. SF-Cu (Cu-DHP) is hydrogen resistant and shows the lowest thermal and electrical conductivity of the pure copper materials. Processing properties: hot forming: very good cold forming: very good machinability: unfavorable hard soldering: very good soft soldering: very good gas-shielded welding: very good burnishing: very good Application: SF-Cu is the most important copper-grade for pipes due to its very good soldering and welding properties. Further application in apparatus engineering and construction trade. For the electrolytically tinned strip the coatings (Sn bright, Sn matt, Sn fuzed, SnPb) are listed by the application (better solderability, better corrosion resistance, reduction of the electrical contact resistance, better appearance) in the DIN EN 14436 : 2004-11 (Table 5)

Chemical Composition

Cu [%]P [%]Source
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Mechanical Properties

Semi-finished ProductConditionStrength AbbrevationNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A10 [%]Elongation A100 [%]Elongation A [%]Hardness HB | HBWHardness HVSourceRemark
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Physical Properties

ConditionTemperature [°C]Melting Temperature [°C]Density [g/cm³]Young's Modulus [GPa]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]Source
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Creep Rupture Behaviour

ConditionTemperature [°C]Creep Tensile Strength at 10³ h [MPa]Creep Tensile Strength at 10^4 h [MPa]1% Creep Limit at 10³ h [MPa]1% Creep Limit at 10^4 h [MPa]SourceRemark
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Heat Treatment

Heat TreatmentTemperature [°C]SourceRemark
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Cross Reference

Material NameCountryStandard
Cu-DHPEuropeEN 12163
Cu-DHPInternationalISO/R 1430
C12200USAUNS
C12200USAASME B16.22
C12200USAASME B16.29
C12200USAASME SB-111
C12200USAASME SB-152
C12200USAASME SB-359
C12200USAASME SB-395
C12200USAASME SB-42
C12200USAASME SB-543
C12200USAASME SB-75
C12200USAASTM B 101
C12200USAASTM B 111
C12200USAASTM B 152
DHPUSAASTM B 224
C12200USAASTM B 272
C12200USAASTM B 302
C12200USAASTM B 306
C12200USAASTM B 359
C12200USAASTM B 360
C12200USAASTM B 370
DHPUSAASTM B 379
C12200USAASTM B 395
C12200USAASTM B 42
C12200USAASTM B 432
C12200USAASTM B 447
DHPUSAASTM B 5
C12200USAASTM B 543
C12200USAASTM B 640
C12200USAASTM B 68
C12200USAASTM B 687
DHPUSAASTM B 698
C12200USAASTM B 716
C12200USAASTM B 743
C12200USAASTM B 75
C12200USAASTM B 819
C12200USAASTM B 837
C12200USAASTM B 88
C12200USAASTM B 903
C12200USAASTM B 919
C12200USAFED WW-P-377
C12200USAMIL MIL-T-22214
C12200USAMIL MIL-T-24107
C12200USAMIL SPEC MIL-B-18907
C12200USASAE J 461
C12200USASAE J 463
SF-CuGermanyDIN 1708
SF-CuGermanyDIN 1787
2.0090Germany 

Producer/Supplier/Trade names

TradenameSupplier
219William Prym Holding GmbH, Stolberg
3060VDM Metals GmbH, Frankfurt/Main
CuG.Rau GmbH & Co. KG, Pforzheim
CuEduard Hueck, Lüdenscheid
F30Eduard Hueck, Lüdenscheid
K 20Wieland-Werke AG, Ulm
K 21Wieland-Werke AG, Ulm
KD 30Sundwiger Messingwerk GmbH & Co.KG, Hemer
SF-CuThyssenKrupp Schulte GmbH, Essen
SF-CuF. Hackländer GmbH, Kassel
SF-CuKME Germany AG & Co.KG, Menden
SF-CuKME Germany AG & Co.KG, Osnabrück
SF-CuEmil Müller GmbH, Reichshof-Hespert
SF-CuMGI GmbH, Olpe
SF-CuCUMSAL GmbH, Wilnsdorf
SF-CuCSN Carl Schreiber GmbH, Neunkirchen
SF-CuWieland-Werke AG, Velbert
SF-CuKME Germany AG & Co.KG, Osnabrück
SF-CuNussbaum Metallhandel GmbH, Bad Wörishofen
SF-CuMPG Mendener Präzisionsrohr GmbH, Menden
SF-CuFeindrahtwerk Adolf Edelhoff GmbH & Co, Iserlohn
SF-CuWieland Prometa GmbH, Düsseldorf
SF-CuATI Flat Rolled Products GmbH, Remscheid
SF-CuEugen Geyer GmbH, Königsbach-Stein
SF-CuMetall Dittrich, Velbert
SF-CuWieland Prometa GmbH, Düsseldorf
SF-CuManfred J.C. Niemann, Bremen
SF-CuSwissmetal Lüdenscheid GmbH, Lüdenscheid
SF-Cu WICUMittelrheinische Metallgießerei H. Beyer GmbH & Co KG, Andernach
SF-Cu WICUDELWO Metallhandel GmbH, Neunkirchen
SF-KupferVDM Metals GmbH, Frankfurt/Main
TECUKME Germany AG & Co.KG, Osnabrück
TECU-PatinaKME Germany AG & Co.KG, Osnabrück
TECU-STRUCTURKME Germany AG & Co.KG, Osnabrück

Material Compliance

REAChRoHS
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Cu-DHP (CW024A; DIN EN 12163 : 1998-04)

Linear-elastic

Temperature [°C]Young's modulus [GPa]Poisson's ratio
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Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Electrical resistivity

Temperature [°C]Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C]Temperature [°C]Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C]Specific heat [kJ/(kg*K)]
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Density

Temperature [°C]Density [g/cm³]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Thermal conductivity

Temperature [°C]Thermal conductivity [W/(m*K)]
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Classification

WIAM MaterialSource description
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Designation

DesignationMaterial numberSource
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Cu-DHP (soft annealed (+A); 4mm; not specified)

Strain life

Temperature [°C]Cyclic fatigue strength coefficient [MPa]Cyclic fatigue strength exponentDuctility coefficient [Pa]Ductility exponentCyclic strength coefficient [MPa]Cyclic strain hardening exponentYoung's modulus [GPa]
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Classification

TreatmentDimension [mm]Failure criteriaSource description
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Cu-DHP (soft annealed (+A); 6.35mm; not specified)

Strain life

Temperature [°C]Cyclic fatigue strength coefficient [MPa]Cyclic fatigue strength exponentDuctility coefficient [Pa]Ductility exponentCyclic strength coefficient [MPa]Cyclic strain hardening exponentYoung's modulus [GPa]
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Classification

TreatmentDimension [mm]Failure criteriaSource description
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Cu-DHP (soft annealed (+A); rod; 2.000-80.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R250; rod; 2.000-10.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R250; rod; 10.000-30.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R230; rod; 30.000-80.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R300; rod; 2.000-20.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R280; rod; 20.000-40.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R260; rod; 40.000-80.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (R350; rod; 2.000-10.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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Cu-DHP (hot rolled)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSource description
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Cu-DHP (soft annealed (+A))

Linear-elastic

Temperature [°C]Young's modulus [GPa]
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Classification

TreatmentSource description
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Cu-DHP (cold formed)

Linear-elastic

Temperature [°C]Young's modulus [GPa]
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Classification

TreatmentSource description
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