Kia: 1.80-2.00%
Co+Ni: 0.20% Iti rawa.
Co+Ni+Fe: 0.60% Teitei.
Cu: Taurite
Kia mōhio: Ko te parahi me ngā tāpiringa he rite ki te 99.5% te iti rawa.

Kiato (g/cm3): 8.36
Te mātotorutanga i mua i te pakeketanga (g/cm3): 8.25
Tauwehenga Ātete (kg/mm2 (103)): 13.40
Tauwehenga Whānuitanga Wera (20 °C ki te 200 °C m/m/°C): 17 x 10-6
Te Aroturukitanga Wera (cal/(cm-s-°C)): 0.25
Awhe Rewa (°C): 870-980 °C
Tuhipoka:
1). ko ngā waeine e ahu mai ana i te Ine.
2). e pā ana ngā āhuatanga ā-tinana noa ki ngā hua kua pakeke haere.

1). Ahumahi Hiko: Ngā Mata Pana me ngā Mata Whakawhiti Hiko
2). Ngā topenga hiko, ngā wāhanga pana, ngā wāhanga tuku hiko, ngā hononga, ngā hononga puna
3). Ngā Piriti Whakapā, Ngā Horoi Belleville, Ngā Taputapu Whakatere
4). Ngā Herenga Maukati: Ngā Horoi, Ngā Herenga Maukati, Ngā Horoi Maukati
5). Ngā Mowhiti Pupuri, Ngā Pine Hurihuri, Ngā Wiri, Ngā Pūtu Ahumahi: Ngā Papu, Ngā Puna,
6). Hikohiko, Ngā Toho, Ngā Utauta Haumaru Kore-Hiringa, Ngongo Whakarewa Ngāwari,
7). Ngā Whare mō ngā Taputapu, ngā Peera, ngā Pūhi, ngā Nohoanga Takirere, ngā Kākano Takirere,
8). Ngā Diaphragm, Ngā Puna, Ngā Taputapu Whakarewa, Ngā Wāhanga Mira Hurihuri,
9). Ngā Toka Whakapūmau, Ngā Wāhanga Papu, Ngā Takirere, Ngā Ngongo Bourdon, Ngā Pereti Kakahu i runga i ngā Taputapu Taumaha.

He whānuitanga anō o ngā parahi me ngā koranu parahi, i roto i te raupapa katoa o ngā āhua: Rau, Mato, Paipa, Ripanga me te Waea e whai ake nei:

C17000/170 (CuBe1.7, 2.1245, Alloy165)
C17200/172 (CuBe2, 2.1247, Alloy25)
C17300/173 (CuBe2Pb, 2.1248, AlloyM25)
C17500/175 (CuCo2Be, 2.1285, Alloy10)
C17510/1751 (CuNi2Be, 2.0850, Alloy3)
CuCoNiBe (CuCo1Ni1Be, 2.1285, CW103C)
C15000,/150, C18000/180, C18150/181, C18200/182
CuZr, CuNi2CrSi, CuCr1Zr, CuCr