Imirikiti corrosion na ihe na-eme na ikuku na-eme na ikuku ikuku, nke nwere ihe ndị na-etinye usoro na ihe dị ka oxygen, iru mmiri, na mmetọ. Nnu nnu turrọsion bụ ụdị ikuku ikuku na-emebi emebi.
Nnu nnu turring bụ ihe na-abụkarị ndị metụtara edozi nnu n'ime ime nke ngwaọrụ, na-eduga na mmeghachi omume electromical. Nke a na - ebute mkpụrụ ndụ microgalvanic, ya na "ihe ndị nwere ike electrolyte metal-electrolyte - ịdị ọcha" nhazi. Nyefe elektrọn na-eme, na igwe na-eme ka a na-eme mkpọchi, na-akpụ ogige ọhụrụ, ya bụ, ngwaahịa corrosion. ETH CHIONS na-egwu ọrụ dị mkpa na usoro corrosion nke nnu spray. Ha nwere ikike internet siri ike, na-abanye ngwa ngwa oyi akwa igwe na-emegharị ọnọdụ nke igwe. Ọzọkwa, etọrọ chdọy nwere obere ume, na-eme ka ha jiri nwayọọ na-emegharị igwe, na-ekpughere oxygen n'ime nchekwa ọla, na-ebute mmebi ọla.
Edere ule Spray Spray dị iche iche: nnwale gburugburu ebe obibi na-anwale na-agbatị nnu site na nnwale ndị a na-anwale gburugburu ebe obibi gburugburu ebe obibi. Nke ikpeazụ na-eji ngwa nnwale a na-anwale, nke a na-akpọkarị Runber Charbary Sinway, nke nwere olu na-achịkwa ma na-eme ka ebe obibi sie ike. N'ime ụlọ a, a na-enyocha ngwaahịa a maka iguzogide corrosion nnu. E ji ya tụnyere gburugburu eke, ntinye uche nnu na mpaghara mmiri nnu nwere ike ịbụ ọtụtụ ugboro ma ọ bụ iri ugboro ole dị elu, na-eme ka ọ dị elu karị. Na-eduzi ule Spy nnu na ngwa na-enye ohere maka ọtụtụ ule nnwale dị mkpụmkpụ, yana nsonaazụ yiri nsonaazụ nke ekpughere eke. Dịka ọmụmaatụ, mgbe ọ ga-ewe otu afọ iji nyochaa corrosion nke ngwaahịa a na-eme n'èzí, na-eduzi otu ule ahụ sitere na gburugburu ebe obibi dị na gburugburu ebe a na-emepụta mmiri.
A ga-achịkọta ule nke nnu na mgbe gburugburu ebe obibi dị iche iche nwere ike ịchịkọta dị ka ndị a:
24 awa nke nnwale nnu na-anwale ≈ 1 afọ nke ekpughe eke.
24 awa nke anwale nnu mmiri acid ≈ 3 nke ekpughere eke.
24 awa nke nnu ọla kọpa acetic nnu spray ≈ 8 afọ nke ekpughere eke.
Oge post: Ọkt-26-2023