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Paipu Hana ʻOle Kila S32750
ʻO Alloy 2507, me ka helu UNS S32750, he alloy ʻelua-paepae ia e pili ana i ka ʻōnaehana hao-chromium-nickel me kahi ʻano hui like o ka austenite a me ka ferrite. Ma muli o ke kaulike pae duplex, hōʻike ʻo Alloy 2507 i ke kūpaʻa maikaʻi loa i ka palaho maʻamau e like me nā kila kila austenitic me nā mea hoʻohui like. Eia kekahi, loaʻa iā ia nā ikaika tensile a me ka yield a me ke kūpaʻa chloride SCC maikaʻi loa ma mua o kona mau hoa austenitic me ka mālama ʻana i ka paʻakikī hopena maikaʻi aʻe ma mua o nā hoa ferritic.
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SS904L AISI 904L Kila Kuʻihao (UNS N08904)
ʻO UNS NO8904, i ʻike nui ʻia ʻo 904L, he kila kila austenitic kiʻekiʻe haʻahaʻa kalapona i hoʻohana nui ʻia i nā noi kahi i lawa ʻole ai nā waiwai pala o AISI 316L a me AISI 317L. Hāʻawi ʻo 904L i ke kūpaʻa maikaʻi o ka haki ʻana o ka pala chloride stress, ke kūpaʻa pitting, a me ke kūpaʻa corrosion maʻamau i ʻoi aku ka maikaʻi ma mua o 316L a me 317L molybdenum i hoʻonui ʻia i nā kila kila.
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Monel 400 Alloy (UNS N04400/ W.Nr. 2.4360 a me 2.4361)
ʻO ka Monel 400 alloy kahi alloy keleawe nickel nona ka ikaika kiʻekiʻe ma luna o kahi ākea ākea a hiki i 1000 F. Ua manaʻo ʻia he alloy Nickel-Copper ductile me ke kūpaʻa i nā ʻano ʻino like ʻole.
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ʻO INCOLOY 825 (UNS N08825 / NS142)
ʻO Alloy 825 kahi alloy nickel-iron-chromium austenitic i wehewehe ʻia e ka hoʻohui ʻana o ka molybdenum, keleawe a me ka titanium. Ua hoʻomohala ʻia e hāʻawi i ke kū'ē kūikawā i nā ʻano ʻino he nui, ʻo ia hoʻi ka oxidizing a me ka reduction.
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INCONEL 600 (UNS N06600 /W.Nr. 2.4816)
ʻO ka hui INCONEL 600 (UNS N06600) He hui nickel-chromium me ke kūpaʻa maikaʻi i ka oxidation ma nā mahana kiʻekiʻe. Me ke kūpaʻa maikaʻi i nā wahi carburizing a me nā wahi e loaʻa ana ka chloride. Me ke kūpaʻa maikaʻi i ka corrosion stress chloride-ion e haki ana i ka corrosion e ka wai maʻemaʻe kiʻekiʻe, a me ka caustic corrosion. Loaʻa i ka Alloy 600 nā waiwai mechanical maikaʻi loa a he hui maikaʻi o ka ikaika kiʻekiʻe a me ka hana maikaʻi. Hoʻohana ʻia no nā ʻāpana umu, i ka hana kemika a me ka meaʻai, i ka ʻenekinia nukelea a no nā electrodes sparkling.
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INCONEL 625 (UNS N06625 / W.Nr.2.4856)
ʻO Alloy 625 (UNS N06625) he alloy nickel-chromium-molybdenum me ka hoʻohui ʻana o ka niobium. Hana pū ka hoʻohui ʻana o ka molybdenum me ka niobium e hoʻopaʻa i ka matrix alloy, e hāʻawi ana i ka ikaika kiʻekiʻe me ka ʻole o ka hoʻoikaika ʻana i ka wela. Kūʻē ka alloy i nā ʻano kaiapuni corrosive like ʻole a he kūpaʻa maikaʻi i ka pitting a me ka crevice corrosion. Hoʻohana ʻia ka Alloy 625 i ka hana kemika, aerospace a me ka ʻenekinia moana aila & kinoea, nā lako hoʻomalu haumia a me nā reactors nukelea.
