Igwe etemeete 50L na-agbaze anaghị ejuputa
Nguzogide corrosion ka mma na nguzogide okpomọkụ: N'okpuru ọrụ nke ihe na-emebi emebi, elu nke carbon ígwè nkịtị ga-eme ngwa ngwa na-emepụta oyi akwa ígwè oxide rụrụ arụ, nke a na-akpọkarị nchara.Ọ nweghị ike igbochi ígwè ahụ ka ọ ghara ịdịpụrụ adịpụ na ọkara.Atọm oxygen ga-aga n'ihu na-agbasa n'ime, na-eme ka ígwè ahụ nọgide na-agba nchara, na-emebi emebi, na ọbụna mebie ya kpamkpam.Na chromium ga-etolite ihe nkiri oxide siri ike na nke dị n'elu igwe, nke a na-akpọ "ihe nkiri passivation".Ihe nkiri a dị oke mkpa ma na-apụta ìhè nke na ọ fọrọ nke nta ka ọ ghara ịhụ ya anya na anya gba ọtọ, ma ọ na-ekewapụ ígwè ahụ site na mpụga mpụga ma na-egbochi mmebi nke ígwè ahụ ọzọ.
O nwere ikike nke ịgwọ onwe ya: ozugbo mebiri emebi, chromium na nchara ga-eme ka ihe nkiri na-agafe agafe na ikuku oxygen dị na etiti ma nọgide na-arụ ọrụ nchebe.
A na-ekpo ọkụ nke ite ahụ ma na-eduzi okpomọkụ ngwa ngwa.
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