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Ọrụ nhazi ọla kọpa-na-elekwasị anya n'ụdị mmepụta obere obere ihe dị iche iche
Ọla kọpa bụ otu n'ime ọla ndị mbụ mmadụ chọpụtara, yana otu n'ime ọla dị ọcha kacha mma.Ọ nwere àgwà ndị a: ubé siri ike, oke siri ike, na-eguzogide ọgwụ, ezigbo ductility, ezigbo thermal and electric conductivity , n'otu oge ahụ, ọla kọpa alloy nwere ezigbo nguzogide corrosion, kwụsiri ike na ikuku akọrọ, na-adịgide adịgide ma nwee ike ịmaliteghachi.Ya mere, a na-enyocha ihe ndị dị mma nke ọla kọpa na ọla kọpa alloy n'ọtụtụ ebe n'ọhịa nke ngwá electronic, mmepụta igwe, nkwukọrịta, ụgbọ ala, ngwá ọrụ, na ụlọ ọrụ agha.
