PB1 Phosphor Bronze

BS1400:1985

Overview

Composition (Maximum % Unless otherwise listed)

Cu
Remainder
Sn
10.2 - 11.5
Zn
0.05
Pb
0.25
P
0.6 - 1.0
Ni
0.10
Fe
0.10
Al
0.01
Mn
0.05
Sb
0.05
As
Si
0.02
Bi
S
0.05
Mg
T-I
0.60

Typical Physical Properties

Tensile Strength (MPa)
220-280
Elongation (% min)
3-8
0.2% Proof Stress (MPa)
130-160
Hardness (HB)
70-100

Related Specifications

C90710 Phosphor 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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