Ọrụ mgbochi corrosion
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Mkpuchi agba na-egbu egbu
Usoro mgbochi corrosion dị arọ nke vinyl 901 na vinyl 907 gụnyere ala ntọala pickling line, mgbidi, ọdọ mmiri na-ekesa, ọdọ mmiri nhicha, ọwa mmiri, nko nke nwere ụdị C nke nwere ụdị ígwè, ihe nchara, wdg iji gbochie ihe egwu na corrosion nke acidic. na alkaline media.
