C70600 (C706) & C71500 (C715), Copper nickel inopa yakanakisa kusadzivirirwa nekuora, kunyanya munzvimbo dzemumvura yemunyu. Iyo huru, yakagadzirwa yemhangura-nickel alloys yakasarudzwa yemvura yegungwa ine 10 kana 30 muzana nickel. Ivo zvakare vane zvakakosha zvekuwedzera zvesimbi uye manganese izvo zvinodikanwa kuchengetedza kunaka kwekusagadzikana. Zvimwe zvekutanga kushandiswa kweC706 zvinosanganisira mhangura nickel fittings (CuNi Fittings) pamwe chete nemacondensers uye exchanger shells.
Nguva yekutumira: Nov-26-2020