List of work materials Gr. Materials Trade Mark AISI-ASTM W.-Nr DIN BS 2.0060 E-Cu57 C101 2.0065 E-Cu58 — 2.0070 SE Cu — — C102 — — 2.0090 SF Cu C106 — C104 — C110 — C105 2.0040 OF Cu C103 CA952 2.0940-01 CuAl10Fe AB1 CA955 2.0975-01 CuAl10Ni AB2 2.0872 CuNi10Fe1Mn CN102 CuNi10Zn45 2.0790 CuNi18Zn19Pb CA937 2.1176 CuPb10Sn LB2 2.1050-01 CuSn10 CT1 2.1087 CuSn10Zn N3 copper alloy 2.0240 CuZn15 CZ102 2.0321 CuZn37 CZ108 2.0530 CuZn38Sn1 2.0401 CuZn39Pb3 CZ121 2.0402 CuZn40Pb2 CZ120 2.1202 SB Cu C107 2.1356 Cu Mn 3 — 2.1522 Cu Si2 Mn — — C108 — CC101 — CC102 — CC102 2.0857 — — — CB101 — C112 — — — — — CS101 — C109 — C111 24