HPb59-3 (China / GB) Material Properties

Other designations:
Material group: Nonferrous Alloys / Copper
Country/Standard: China / GB

Data updates

Latest Update: 2022-09
Total number of updates: 2
Update History:
2014-11

Mechanical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Yield Strength, Rp0.2 val1
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MPa view details
Tensile Strength 330 MPa view details
Elongation, A 6 % view details
Brinell Hardness (HB) 93 view details
Yield Strength, Rp0.2 val1
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MPa view details
Tensile Strength 330 MPa view details
Elongation, A 6 % view details
Brinell Hardness (HB) 93 view details

Physical Properties

Temperature

0 - 30°C
PROPERTY / VALUE
Modulus of Elasticity 100 — 150 GPa view details
Density 7.5 — 9.3 kg/dm³ view details
Modulus of Elasticity 100 — 150 GPa view details
Density 7.5 — 9.3 kg/dm³ view details

Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Cu
VALUE
57.5 – 59.5
UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
≤ 0.50
UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Ni
VALUE
≤ 0.5
UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
Pb
VALUE
val1
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UNIT
%
CAS NUMBER
7439-92-1
CRITERIA
Zn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-66-6

GB/T 5231: 2022 / Designation and chemical composition of wrought copper and copper alloys

Heat Treatments

  • Annealed (A) at 350°C, Annealed (B) at 600°C; Annealing temperature should be appropriate for the 350°C to 400°C, recrystallization annealing temperature is preferably 600°C to 650°C.