Bọọlụ ọla / bọọlụ ọla

Uhie ọla kọpa ihe ọmụma：

Ọla kọpa a makwaara dị ka ọla kọpa, bụ ihe dị mfe nke ọla kọpa. Akpọrọ ya aha ya maka odo odo-acha ọbara ọbara mgbe emechara ihe nkiri oxide n’elu ya. Red ọla kọpa bụ ọla kọpa nke dị ọcha na ebe mgbaze nke 1083°C, enweghị mgbanwe mgbanwe, na njupụta metụtara nke 8.9, nke bụ okpukpu ise nke magnesium. Ihe otu olu ahụ ruru 15% dị arọ karịa nchara nkịtị.

Ọ bụ ọla kọpa nwere ụfọdụ oxygen, ya mere a na-akpọkwa ya ọla kọpa nwere oxygen.

Red ọla kọpa bụ a dịtụ ọcha ọla kọpa, nke nwere ike n'ozuzu na o ruru dị ọcha ọla kọpa. Ọ nwere ezigbo eletriki eletriki na plasticity, mana ike ya na ike ya adịchaghị mma.

Red ọla kọpa nwere magburu onwe kwes conductivity, ductility na corrosion eguzogide. Ihe ndị na-adịghị ọcha na ọla kọpa na-acha uhie uhie nwere mmetụta dị njọ na eletriki na ọkụ nke ọla kọpa. N'ime ha, titanium, phosphorus, iron, silicon, wdg na-ebelata nrụpụta, ebe cadmium, zinc, wdg nwere obere mmetụta. Sọlfọ, selenium, tellurium, wdg nwere ezigbo ihe siri ike na ọla kọpa, ọ nwere ike ịmepụta ogige na-enweghị atụ na ọla kọpa, nke nwere obere mmetụta na nrụpụta eletriki, mana enwere ike belata nhazi nhazi

Red ọla kọpa nwere nguzogide corrosion dị na mbara igwe, mmiri mmiri, ụfọdụ acid na-abụghị nke oxidizing (hydrochloric acid, dilute sulfuric acid), alkali, nnu nnu na ọtụtụ mmiri acid (acetic acid, citric acid) ma jiri ya mee ihe na ụlọ ọrụ na-emepụta kemịkal. Tụkwasị na nke ahụ, ọla kọpa na-acha uhie uhie nwere ezigbo nkwonkwo ike ma nwee ike ịhazi ya na ngwaahịa dị iche iche na nke mechara site na nhazi oyi na thermoplastic.