SAE J461, AMS 4611, 4612, ASTM B21, FEDERAL QQ-B-639, SAE J463

I-Naval Brass C46400 yenziwe ngegama le-60% yobhedu, i-39.2% ye-zinc kunye ne-0.8% ye-tin. Njengoko kuqhelekile kwii-alloys zobhedu kunye ne-duplex alpha + isakhiwo se-beta, i-C46400 inamandla amahle kunye nobulukhuni. Ngokufaka endaweni yetoti kwisixa esilinganayo se-zinc, ukuxhathisa kokugqwala okuphezulu kumanzi olwandle kuyafezekiswa. Ukongezwa kwenkcenkce kukwanika ingxubevange ukuxhathisa okungokwemvelo kwi-dezincification, ngaloo ndlela ithintela ngakumbi ukufakwa kwamanzi olwandle kubushushu obungaphezulu kunobuqhelekileyo. I-alloy ikwaphawulwa ngokuxhathisa kwayo ukunxiba, ukudinwa, ukugabha, kunye noxinzelelo lwe-corrosion cracking.