LB5 Leaded Bronze

BS1400:1985

Overview

Composition (Maximum % Unless otherwise listed)

Cu
Remainder
Sn
4.0 - 6.0
Zn
1.0
Pb
19.0 - 23.0
P
0.10
Ni
2.0
Fe
0.15*
Al
0.01*
Mn
0.2*
Sb
0.50
As
Si
0.01*
Bi
S
0.1*
Mg
T-I
0.30

Typical Physical Properties

Tensile Strength (MPa)
160-190
Elongation (% min)
5-10
0.2% Proof Stress (MPa)
60-100
Hardness (HB)
45-65

Related Specifications

C94100 Leaded Bronze

Enquiry

Reach out to the Hayes team to discuss your material needs, whether it's a standard alloy or a custom-tailored solution.

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