ASTM B 124 C61900 Copper Alloys

Material group: Nonferrous Alloys / Copper Alloys
Country / Standard: United States / ASTM

Data updates

Latest Update: 2020-09
Total number of updates: 2
Update History
2019-02

This material has 45 properties — only a subset is shown here.

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ASTM B 124 C61900 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
8.5 – 10.0
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
Cu
VALUE
Remainder; Silver counts as copper; Cu + sum of named elements ≥ 99.5%
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
3.0 – 4.5
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Pb
VALUE
val1
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UNIT
%
CAS NUMBER
7439-92-1
CRITERIA
Sn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-31-5
CRITERIA
Zn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-66-6

B124/B124M: 2020 / Standard Specification for Copper and Copper Alloy Forging Rod, Bar, and Shapes

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ASTM B 124 C61900 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
100 — 150 GPa
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Density
7.5 — 9.3 kg/dm³
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This material has 45 properties — only a subset is shown here.

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ASTM B 124 C61900 Heat Treatments


  • Suggested forging temperatures: 700 - 870°C (1300 - 1600°F).

ASTM B 124 C61900 International Equivalent Materials


Showing 7 of 7 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
UNS
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
ASME
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
ASTM
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
CDA
COUNTRY / PRODUCER
United States
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
PROPRIETARY
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
Implicit

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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