Nsogbu corrosion nke ohia ọla kọpa (nkedo ọla) kwesịrị ka e were ya kpọrọ ihe

Ọ bụ ihe a maara nke ọma na ọla nwere ike imebi. N'ịbụ ndị na-emetụta gburugburu ebe obibi, mmebi na-emebi ihe na-akpata site na mmeghachi omume kemịkalụ ma ọ bụ electrochemical. Enwere ike ikwu na ihe fọrọ nke nta ka ọ bụrụ ngwaahịa ọla niile ga-enwe ụdị corrosion ụfọdụ na gburugburu ebe obibi, na ohia ọla kọpa bụkwa ngwaahịa ọla. Dị ka o kwesịrị ịdị, ha enweghị ike igbochi corrosion ígwè. Mmetụta corrosion na-adịkwa iche nke ukwuu mgbe gburugburu ebe obibi na oge eji eme ihe dị iche. O nwekwara njikọ ụfọdụ na ihe ahụ. Ígwè bụ ihe kacha emetụ n'ahụ, ebe osisi ọla kọpa na-akawanye mma. Tin bronze bushings bụ ihe kacha eguzogide corrosion ma nwee ike ịrụ ọrụ na gburugburu acidic na alkaline.

Enwere ọtụtụ ụlọ ọrụ na-emetọ ihe dị ka ígwè, petrochemicals, na ike ọkụ ọkụ. Tụkwasị na nke ahụ, ọnụ ọgụgụ ụgbọ ala amụbaala nke ukwuu n'ime afọ ndị na-adịbeghị anya, a na-emepụtakwa nnukwu ikuku gas, na-ejuputa ikuku na ikuku sulfide na nitride gas na ụmụ irighiri ihe, bụ isi ihe na-akpata corrosion nke nkedo ígwè. Ka mmetọ gburugburu ebe obibi na-abawanye ụba, ịdị njọ nke corrosion ígwè dị ka ọla kọpa bushings, ọla kọpa akụ na kposara, bolts, structural nchara na pipeline nwere ike gafere uru e mere atụmatụ, nke doro anya na-abawanye ibu na akụ na ụba na-eri nke mmepụta ụlọ ọrụ na ọkwa dị iche iche.