Aluminium bronze Technical Information

Aluminium Bronze

Aluminum bronze Round Bar is Ease of casting and fabrication when compared to many materials used for similar purposes, it has High hardness and wears resistance, providing excellent bearing properties in arduous applications, its Ductility is like that for all copper alloys, is not diminished at low temperatures; also Good weldability, making fabrication economical

GRADE

GRADE BSS / ISS

NOMINAL COMPOSITION
[Cu / TIN / Zn / Pb]

TENSILE STRENGTH
Kg/mm2

ELONG
ATION
“% ON 2”

BRINELL HARDNESS

ALUMINUM BRONZE

BS1400 AB1-C / ISS 305 Grade II
BS1400 AB2-C / ISS 305 Grade I

89 /Al 9 / Fe 2
82 / Al 9 / Ni 4 / Fe 5

50 – 59
63 – 70

20 – 40
15 – 20

90 – 140
130 – 170

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