Alloy 20 Mabhodhi anogadzirwa kubva kuNyrome neChinyorwa che37,5% Chromal, 19% Chromium, kabhoni, MOLYBONDOUM, MANGANE, SILUTONI, Columbium neDorumbium neDorumbium neDorumbium neDorumbium neDare. Alloy 20 is nickel-chromium-molybdenum stainless simbi alloy yakagadzirirwa kuti application inosanganisira sulfutic acid. Kupesana kwayo kwehurongwa kunowanawo zvimwe zvinoshandiswa mumakemikari, chikafu, maindasitiri emishonga uye epurasitiki. Alloy 20 anoramba kurira uye chloride corrosion, uye zvemukati zvemhangura zvinodzivirira kubva sarufuc acid. Alloy 20 haisi SS, asi iyo Nickel Alloy (ASTM).