ʻO Duplex 2205, UNS S32205

ʻO Duplex 2205, i ʻike ʻia ʻo UNS S32205, he kila kila i hoʻonui ʻia i ka nitrogen.Koho nā mea hoʻohana iā Duplex 2205 no kona kūpaʻa maikaʻi loa me kona ikaika kiʻekiʻe.He mea nui e hoʻomaopopo i ka Duplex 2205, hāʻawi i nā kiʻekiʻe kiʻekiʻe o ka pale ʻana i ka corrosion ma mua o ka hapa nui o nā kila stainless austenitic.Loaʻa nā pōmaikaʻi ʻē aʻe:

2205 paipu wili ʻia/pūpuʻu capillary

• Kūleʻa kiʻekiʻe i ka lua a me ka crevice corrosion
• Maikaʻi i ka hapa nui o nā kaiapuni caustic
• Maikaʻi weldability

I mea e noʻonoʻo ʻia ʻo Duplex 2205, pono e loaʻa i kahi kila kila i kahi hui kemika e komo pū ana:

• Cr 21-23%
• Ni 4.5-6.5%
• Mn 2% Max
• Mo 2.5-3.5%
• N 0.08-0.20%
• P 0.30% ka nui
• C 0.030% ka nui

ʻO kēia hui ʻokoʻa o nā mea i hana ʻo Duplex 2205 i ke koho kūpono no kekahi mau noi koʻikoʻi like ʻole i nā ʻano ʻoihana, me:

2205 paipu wili ʻia/pūpuʻu capillary

• ʻO ka hana kemika, ka lawe ʻana, a me ka mālama ʻana
• Nā pahu ukana moana a me ka ʻāina
• ʻO ka hana biofuel
• ʻO ka hana meaʻai
• Hana ʻia ka Pulp a me ka Pepa
• ʻO ka ʻimi ʻaila a me ke kinoea a me ka hana ʻana
• Hoʻoponopono ʻōpala
• Kaiapuni chloride kiʻekiʻe

ʻO ka Continental Steel kahi mea hoʻolako o Duplex 2205 i nā ʻano like ʻole a me nā ʻano nui e like me ka pepa, coil, plate, plate coil, a me nā mea hou aku.Loaʻa nā Duplex 2205 a pau ma o Continental Steel i nā kūlana ʻoihana me UNS, ASME, a me ASTM.