ʻO ka hui INCOLOY® 254Mo/UNS S31254
| ʻO ke kinikini | mea | C | Si | Mn | S | P | Ni | Cr | Mo | Fe | Cu | N |
| 254 SMO | Min | 17.5 | 19.5 | 6.0 | 0.5 | 0.18 | ||||||
| Max | 0.02 | 0.8 | 1.0 | 0.01 | 0.03 | 18.5 | 20.5 | 6.5 | kaulike | 1.0 | 0.22 |
| Kūlana ʻo Aolly | Ikaika tensile RmMpa min | Ikaika hāʻawi RP 0.2Mpa min | Hoʻolōʻihi He 5minuke% | Ka hōʻemi ʻana o ka wahi min, % |
| hoʻomehana ʻia | 650 | 300 | 35 | 50 |
| Ka nui o ka paʻag/cm3 |
| 7.94 |
ASTM A182 (F44)
ASTM A240
ASTM A249
ASTM A269
ASTM A312
ASTM A469
ʻAʻohe ʻikepili e pili ana i ka ASTM A813ASTM.
A814UNS S31254
Nā huahana pili
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ʻO ka hui INCOLOY® 925 UNS N09925
ʻO ka INCOLOY alloy 925 (UNS N09925) he alloy nickel-hao-chromium paʻakikī me nā hoʻohui o ka molybdenum, keleawe, titanium a me ka alumini. Ua hoʻolālā ʻia e hāʻawi i ka hui pū ʻana o ka ikaika kiʻekiʻe a me ke kūpaʻa maikaʻi loa i ka pala. Ua lawa ka nui o ka nickel no ka pale ʻana i ka haki ʻana o ka chloride-ion stress corrosion. ʻO ka nickel, me ka molybdenum a me ke keleawe, hāʻawi pū i ke kūpaʻa koʻikoʻi i ka hōʻemi ʻana i nā kemika. Kōkua ka molybdenum i ke kūpaʻa ʻana i ka pitting a me ka crevice corrosion. Hāʻawi ka nui o ka chromium alloy i ke kūpaʻa ʻana i nā wahi oxidizing. Hoʻoulu ka hoʻohui ʻana o ka titanium a me ka alumini i kahi hopena hoʻoikaika i ka wā o ka mālama wela.
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ʻO ka hui INCOLOY® 800 UNS N08800
ʻO ka INCOLOY alloy 800 (UNS N08800) kahi mea i hoʻohana nui ʻia no ke kūkulu ʻana i nā lako e pono ai ke kūpaʻa i ka pala, ke kūpaʻa wela, ka ikaika, a me ke kūpaʻa no ka lawelawe a hiki i 1500°F (816°C). Hāʻawi ka Alloy 800 i ke kūpaʻa maʻamau i nā ʻano wai he nui a, ma muli o kona ʻano nickel, kūʻē i ka haki ʻana o ka palaho. I nā mahana kiʻekiʻe, hāʻawi ia i ke kūpaʻa i ka oxidation, carburization, a me ka sulfidation me ka haki a me ka ikaika kolo. No nā noi e pono ai ke kūpaʻa nui aʻe i ka haki a me ke kolo o ke kaumaha, ʻoi aku hoʻi ma nā mahana ma luna o 1500°F (816°C).
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ʻO ka hui INCOLOY® 800H/800HT UNS N08810/UNS N08811
ʻOi aku ka ikaika o ke kolo a me ka haki ʻana o nā huila INCOLOY 800H a me 800HT ma mua o ka huila INCOLOY 800. Aneane like nā palena hoʻohui kemika o nā huila ʻekolu.
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ʻO ke kinikini INCOLOY® A286
ʻO ka INCOLOY alloy A-286 kahi alloy hao-nickel-chromium me nā hoʻohui o ka molybdenum a me ka titanium. Hiki ke paʻakikī i ka wā kahiko no nā waiwai mechanical kiʻekiʻe. Mālama ka alloy i ka ikaika maikaʻi a me ke kūpaʻa oxidation i nā mahana a hiki i kahi o 1300°F (700°C). He austenitic ka alloy i nā kūlana metallurgical āpau. ʻO ka ikaika kiʻekiʻe a me nā ʻano hana hana maikaʻi loa o ka INCOLOY alloy A-286 e hoʻolilo i ka alloy i mea pono no nā ʻāpana like ʻole o nā mokulele a me nā turbines kinoea ʻoihana. Hoʻohana ʻia hoʻi no nā noi hoʻopaʻa i nā ʻenekini kaʻa a me nā ʻāpana manifold i kau ʻia i nā pae kiʻekiʻe o ka wela a me ke kaumaha a ma ka ʻoihana aila a me ke kinoea ma waho.
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ʻO ka hui INCOlOY® 825 UNS N08825/W.Nr. 2.4858
ʻO ka INCOLOY alloy 825 (UNS N08825) he nickel-iron-chromium alloy me nā hoʻohui o ka molybdenum, keleawe, a me ka titanium. Ua hoʻolālā ʻia e hāʻawi i ke kūʻē kūikawā i nā ʻano ʻino he nui. Ua lawa ka nui o ka nickel no ke kūʻē ʻana i ka chloride-ion stress-corrosion cracking. ʻO ka nickel me ka molybdenum a me ke keleawe, hāʻawi pū i ke kūʻē koʻikoʻi i nā ʻano ʻino e like me nā mea i loaʻa nā waikawa sulfuric a me phosphoric. Kōkua pū ka molybdenum i ke kūʻē ʻana i ka pitting a me ka crevice corrosion. Hāʻawi ka nui o ka chromium o ka alloy i ke kūʻē ʻana i nā ʻano mea oxidizing e like me ka nitric acid, nitrates a me ka paʻakai oxidizing. Hana ka hoʻohui titanium, me kahi mālama wela kūpono, e hoʻopaʻa i ka alloy e kūʻē i ka sensitization i ka inter granular corrosion.