CuZn33 | CW506L Material Datasheet - Properties - Materials Portal

CuZn33 | CW506L Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryRemark
CW506L (DIN EN 1652 : 1998-03) CW506L DIN EN 1652 : 1998-03Supersedes DIN 1751 : 1973-06, DIN 17670-1 : 1983-12, DIN 17670-2 : 1969-06, DIN 1791 : 1973-06ValidGermanyCuZn33 (CW506L) is an unhardenable wrought alloy. High hardness and strength parameter are achievable by cold forming only. Thermal and electrical conductivity are lower than for CuZn30. Corrosion resistance is similar to pure copper. Processing properties: warm forming: good cold forming: very good machinability: moderately hard and soft soldering: very good TIG-welding: good burnishing: very good CuZn33 is used for deep drawing components, metal goods, watch parts, polishing sheet, wire mesh, cooler strips, tubular rivets and as etching brass. 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

Al [%]Cu [%]Fe [%]Ni [%]Pb [%]Sn [%]SourceRemark
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Mechanical Properties

Semi-finished ProductStrength AbbrevationNominal Size [mm]Temperature [°C]Tensile Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A [%]Elongation A50 [%]Hardness HVGrain Size [mm]SourceRemark
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Physical Properties

Temperature [°C]Melting Temperature [°C]Density [g/cm³]Young's Modulus [GPa]Shear Modulus [GPa]Poisson's RatioMean Coefficient of Thermal Expansion [10^-6*K^-1]Thermal Conductivity [W/(m*K)]Specific Electrical Resistance [µΩm]Mean Specific Heat Capacity [kJ/(kg*K)]Electric Conductivity [MS/m]Specific Electric Conductivity [% IACS]SourceRemark
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Young's Modulus [GPa] vs Temperature [°C]

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Heat Treatment

Heat TreatmentTemperature [°C]SourceRemark
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Cross Reference

Material NameCountryStandardSource
CuZn32BulgariaBDS 13710-76 
423212Czech Republik/SlovakiaCSN 423212 
CuZn32Czech Republik/SlovakiaCSN 423212 
CuZn33EuropeEN 1652 
CuZn33FranceNF A 51-101 
CuZn33FranceNF A 51-103 
CZ 107Great BritainBS 2870 
CZ 107Great BritainBS 2871 
CZ 107Great BritainBS 2872 
CZ 107Great BritainBS 2873 
CZ 107Great BritainBS 2874 
CZ 107Great BritainBS 2875 
L68RussiaGOST 15527 
Л68RussiaГОСТ 15527 
M68PolandPN-77/H-87025 
CuZn32HungaryMSZ 770/1-77 
C26800USAUNS 
B36 UNS C26800USAASTM B36 
B587 UNS C26800USAASTM B587 
B927 UNS C26800USAASTM B927 
W-CuZn-2USAAWS C2.25 
C26800USASAE J461 
C26800USASAE J463 
CuZn33GermanyDIN 17660DIN CEN/TS 13388 (DIN SPEC 9700)
2.0280GermanyDIN 17660DIN CEN/TS 13388 (DIN SPEC 9700)

Producer/Supplier/Trade names

TradenameSupplier
2167OTTO FUCHS KG, Meinerzhagen
227William Prym Holding GmbH, Stolberg
CuZn33Emil Müller GmbH, Reichshof-Hespert
CuZn33MGI GmbH, Olpe
CuZn33CSN Carl Schreiber GmbH, Neunkirchen
CuZn33Peterseim GmbH & Co. KG, Olpe
CuZn33Wieland-Werke AG, Velbert
CuZn33KME Germany AG & Co.KG, Osnabrück
CuZn33MPG Mendener Präzisionsrohr GmbH, Menden
CuZn33Messingwerk Plettenberg Herfeld & Co. KG, Plettenberg
CuZn33Eugen Geyer GmbH, Königsbach-Stein
CuZn33J.G. Dahmen & Co. GmbH & Co. KG, Iserlohn
CuZn33Manfred J.C. Niemann, Bremen
M33Wieland-Werke AG, Ulm
MB33Sundwiger Messingwerk GmbH & Co.KG, Hemer
MD33Sundwiger Messingwerk GmbH & Co.KG, Hemer
Ms 67Swissmetal Lüdenscheid GmbH, Lüdenscheid

Material Compliance

REAChRoHS
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CuZn33 (CW506L; DIN EN 1652 : 1998-03)

Linear-elastic

Temperature [°C]Young's modulus [GPa]Shear 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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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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CuZn33 (R280; bar; 0.200-5.000mm)

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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CuZn33 (G010; bar; 0.200-1.000mm)

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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CuZn33 (G020; bar; 0.200-2.000mm)

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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CuZn33 (G030; bar; 0.200-2.000mm)

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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CuZn33 (G050; bar; 0.200-2.000mm)

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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CuZn33 (R350; bar; 0.200-5.000mm)

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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CuZn33 (R420; bar; 0.200-5.000mm)

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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CuZn33 (R500; bar; 0.200-2.000mm)

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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