Ihe ndị a na-ejikarị eme ihe na-agụnye igwe anaghị agba nchara, aluminum alloy, profaịlụ aluminom dị ọcha, zinc alloy, brass, wdg. Isiokwu a na-elekwasị anya na aluminum na alloys ya, na-ewebata ọtụtụ usoro ọgwụgwọ elu nke a na-eji na ha.Aluminom na alloys ya nwere njirimara nke e ...
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