Kugadzira data, kutumira kunze uye kupa huwandu hwakasiyana hwe70/30 Brass Tubes anoshandiswa munzvimbo dzakasiyana siyana.Mhangura zinc alloy ine tini uye shoma shoma ye arsenic.Izvi zvinowedzerwa se inhibitor kurwisa dezincification.Iyo alloy inoratidza musanganiswa wakanaka wesimba uye ductility uye inowanzosarudzwa pese painotonhora yekushanda zvivakwa uye mutengo wakaderera uchidikanwa.
70/30 Brass Tubes inonyanya kushandiswa muShuga Industries, Zvombo uye General Engineering.
Unyanzvi Kutsanangurwa kweCopper Alloy Tubes: