Phosphor bronze waya, alloy inoshanda zvakasiyana-siyana ine mukurumbira nekuda kwezvimiro zvayo, inobata chinzvimbo chakakosha mumaindasitiri akasiyana pasi rese.Yakagadzirwa zvakanyanya nemhangura, tini, uye phosphorus, iyi alloy inoratidza simba rinoshamisa, kusagadzikana kwemarara, uye conductivity yemagetsi, zvichiita kuti ...
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