Technical information

Tubes, bars and sections


JM 1

Composition %
Cu
Sn
Pb
Zn
Nominal
Bal
7
6
4

Corresponding standards:
SS 5204 NS 16530 DS 5204
BS 1400 LG 2 DIN 1705
GZ/GC-Cu Sn7 Zn Pb SFS
GZ-Cu Sn7 Zn Pb SAE 660
CA9 32


 JM 3

Composition %
Cu
Sn
Nominal
Bal
12

Corresponding standards:
BS 1400 PB2
DIN 1705 Cu Sn12
UNS C90800
SS 5465


 JM 5

Composition %
Cu
Sn
Pb
Nominal
Bal
10
10

Corresponding standards:
BS 1400 LB 2
DIN 1716 Cu Pb 10 Sn
UNS C93700
SS 5640


 JM 7

Composition %
Cu
Ni
Al
Fe
Nominal
Bal
5
10
5

Corresponding standards:
BS 1400 AB2
DIN 1714 Cu Al10 Ni 5
UNS C95500
SS 5716