DIN CuZn37 Copper

Material group: Nonferrous Alloys / Copper / Copper Alloys

Country/Standard: Germany / DIN

Data updates

Latest Update: 2025-01

Total number of updates: 15

Update History

2023-10 2022-01 2021-02 2020-11 2019-10 2019-07 2019-03 2018-10 2018-04 2017-11 2017-07 2016-11 2016-02 2013-11

This material has 1912 properties — only a subset is shown here.

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DIN CuZn37 Chemical Composition

CRITERIA

VALUE

UNIT

CAS NUMBER

CRITERIA

VALUE

≤ 0.03

UNIT

CAS NUMBER

7429-90-5

CRITERIA

VALUE

62.0 – 64.0

UNIT

CAS NUMBER

7440-50-8

CRITERIA

VALUE

≤ 0.1

UNIT

CAS NUMBER

7439-89-6

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-02-0

CRITERIA

Other total

VALUE

val1

UNIT

CAS NUMBER

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7439-92-1

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-31-5

CRITERIA

VALUE

val1

UNIT

CAS NUMBER

7440-66-6

DIN 17660: 1983 / Wrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition

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DIN CuZn37 Physical Properties

Temperature

≤ 0°C 0 - 30°C 30 - 100°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Modulus of Elasticity

95.1 — 150 GPa

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Density

val1 kg/dm³

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Thermal Conductivity

val1 W/(m∙°C)

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Heat Capacity

val1 J/(kg∙°C)

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Electrical Resistivity

0.064 — 0.066 Ω∙mm²/m

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Electrical Conductivity

val1 S/m

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Melting Temperature

val1 °C

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Torsional Modulus

val1 GPa

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This material has 1912 properties — only a subset is shown here.

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DIN CuZn37 Mechanical Properties

Temperature

≤ 0°C 0 - 30°C 30 - 100°C 100 - 300°C ≥ 300°C

PROPERTY / VALUE

Yield Strength, Rp0.2

val1 MPa

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Tensile Strength

val1 MPa

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Elongation, A

val1 %

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Reduction of Area

val1 %

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Shear Strength

val1 MPa

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Impact Energy

val1 J

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Brinell Hardness (HB)

50 — 190

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Vickers Hardness (HV)

val1

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Grain Size

val1 mm

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