Duplex2205 1.4462 Hex Bolt Full Shown Drawn Din9333 din931
Amagwiritsidwa ntchito kwambiri mu zopondaponda m'mafuta ndi mafuta a gasi \ / kupanga ndi kusinthidwa kwa kutentha mu petrochemical \ / mankhwala.
Nthawi zambiri, s31803 yasankhidwa ngati duplex 2205. Posachedwa, imagwirizana ndi zotsutsana zapamwamba zazomwe zimayambitsa matenda osagwiritsa ntchito S32205. Kusiyanitsa kochepa kochepa sikuti S32205 imakhala ndi zinthu zapamwamba kwambiri, zomwe zimatsimikizira bwino kukana. S31803 kapena 2205 Duptux ndi Prepteric Premium wosapanga dzimbiri wokhala ndi chipongwe chachikulu. Dzinalo limachokera ku kapangidwe ka 22% chromium ndi 5% nickel. Monga chitsulo chosapanga dzimbiri, chimaphatikiza zinthu zofunika kwambiri za austetic komanso zoopsa. Chromium yapamwamba, molybdenum ndi nayitrogen zomwe zili munthawi ya 33-34, ndikupanga zitsulo zapamwamba komanso zopondera kapena zitsulo za 317l 317l austetitic zosewerera.