C83600 C83200 C90500 C.

Ibikoresho byumuringa: Uruganda rwacu rushobora gutegurwa ukurikije ibyo abakiriya bakeneye.
1.Umuringa ukata kubusa: umuringa wibidukikije, inkoni 59 yumuringa, Hpb59-1 inkoni yumuringa, inkoni yumuringa itagira isasu, inkoni yumuringa isanzwe yo muri Amerika (C36000 nibindi), inkoni yumuringa isanzwe yu Burayi (CW617 nibindi)
2.Umuringa udasanzwe: nk'umuringa wa manganese, umuringa wa silicon, umuringa w'amabati, umuringa wa nikel, H62 H65, n'ibindi urashobora gutegurwa.
3.Umuringa: 5-5-5, 6-6-3, 10-1, 10-2, ASTM C83600, C84400,
C90500, ZCuSn5Pb5Zn5, ZCuSn10, nibindi
4. Umuringa wa aluminium: QAL9-4 QAL10-4-4 QAL10-3-1.5 C63200 C95400, nibindi.
Ibisobanuro: mm 2-260
Imiterere yumusaruro: Inkoni ya Hexagonal, Urubuto rwa Quadrangular, Mugaragaza, Hexagonal Hollow idasanzwe ifite umuringa wumuringa hamwe na Tube ya Tube irashobora kubyara