Phosphate jan karfe alloy ne na jan karfe gami da babban phosphorus abun ciki, wanda yana da kyau kwarai inji da lalata juriya Properties da aka yadu amfani a cikin sararin sama, shipbuilding, petrochemical, ikon kayan aiki, mota masana'antu da sauran filayen. A ƙasa, za mu samar da cikakken int ...
Kara karantawa