
Astm A815 WPS32205 90 digiri LR Asme B16.9 Elbows
Astm A479 Super Duplex wanda ba shi da microstructuchure da aka gauraye na Austenite da ferrite (50 \ / 50) wanda ya inganta ƙarfi akan ferritic da Austenitic Karfe.
A789 S31803 da unpents S32205 maki biyu ne na Duplex Bakin Karfe wanda aka yi amfani da shi a aikace-aikace da yawa masana'antu. Wadannan dollex S31803 bututun ruwa sun san su don kyakkyawan lalata juriya, babban ƙarfi, da kuma walwala. A789 tabbatacciyar ƙayyadadden abubuwa ne wanda ke rufe tubes da welded tubes da aka sanya daga Duplex bakin karfe.
Ana amfani da sandunan fayil ɗin duplex wanda ba a yi amfani da sanduna ba a aikace-aikace iri-iri kamar kayayyakin aikin sunadarai, bututun da masu musayar zafi; Dimunan ma'adinan diji, blach scrubers, guntu pre-state jirgin ruwa; kayan aikin sarrafa abinci; Piping na mai da masu musayar zafi; gas desulfurization. AN S32205 ko Duplex alloy aji 2205 yana da kashi biyu ko kuma microstructuctuch da na Austenitic. Bar na zagaye na S32205 F60 F60 F60 F60 F6we ya ƙunshi abubuwa masu kyau kamar 22% Chromium, 3% Molybdenum, 5 zuwa 6% Nickoy Karfe Bakin Karfe.