Usoro ọla kọpa aluminom dị mgbagwoju anya karị, ụfọdụ n'ime ọla kọpa aluminom nwere mgbagwoju anya nwere ihe nke atọ na nke anọ dịka manganese, nickel, silicon, cobalt na arsenic.Hal66-6-3-2 na HAL61-4-3-1, ndị nwere ihe ndị ọzọ na-eme ka alloying, bụ alloys nke nwere ihe isii mejupụtara, yana som...
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