Ewegharala seri mezuru flanges A182 Allloy wn flanges na-enyere aka izere ihe
Frances nwere ike iguzogide gburugburu ya nwere ike ịdị mkpa mgbe ị na-ebufe ọnọdụ okpomọkụ ma ọ bụ mgbasa ozi dị elu site na otu usoro ruo na nke na-esote Chrome.
Alloy 20 (alloy 20) bụ Aulenitic Almenitic nke dị iche iche mepụtara iji guzogide corrosic acid acid. Ọ nwere nguzogide nduru sọlfọ; O nwere iguzogide siri ike na phosphoric acid, nitric acid na gburugburu gburugburu chloride, corroside nrụgide, na-etinye corrosion na corrosion. Ya mere, alloy 20 nwere aha nke mgbochi corrosion allosion. Ọ nwere ọtụtụ ngwa dị iche iche: Chemical, nri, ọgwụ, ọgwụ ike na ụlọ ọrụ plastik ga-eji ya. N'ihi na nguzogide corrosion na corrosion chloride, nsogbu na-agbawa nsogbu nsogbu, wdg, alloy 20 na-ejikarị.