Dab tsi yog lwm cov npe thiab cov khoom xyaw ntawm IncoloyA286?
IncoloyA286/AlloyA286
Incoloy A286 yog Fe-Ni-Cr-raws li nag lossis daus hardening deformed high-temperature alloy nrog kev pabcuam kub ntawm -253 degree rau 650 degree. Txhawm rau kom muaj zog, ntxiv dag zog rau cov purity ntawm cov hlau, txo cov ntsiab lus ntawm cov sulfur, gases, thiab kab kawm, thiab kho cov kev kho cua sov system muaj qhov kub thiab txias zog thiab lub sij hawm ntev stability, zoo tiv thaiv corrosion. thiab thermal deformation, thiab muaj kev ua zoo plasticity thiab txaus siab vuam kev ua tau zoo. Nws yog tsim rau tsim high-temperature load-bearing qhov chaw ntawm aeroengines ua hauj lwm rau lub sij hawm ntev hauv qab no 650 degree. Xws li xovxwm discs, rotor hniav thiab fasteners, thiab lwm yam. Cov alloy tuaj yeem tsim cov khoom deformed ntawm ntau yam duab, xws li discs, forgings, phaj, rods, xov hlau thiab rings, thiab lwm yam.
Incoloy A286 cov hom lag luam sib xws: lub teb chaws tus qauv: x6nicrtimovb25-15-2, German tus qauv 1.4980, 1.4944, x5nicrti26-15, Asmeskas tus qauv S66286, 660, incoloy A286.
Incoloy A286 tshuaj muaj pes tsawg leeg:
Nickel Ni: 24-27,
Chromium Cr: 13. 5-16,
Molybdenum: Tsawg dua lossis sib npaug rau 1.0-1.5,
Boron B: Tsawg dua lossis sib npaug rau 0.001-0.01,
Hlau Fe: sib npaug,
Aluminium Al: Tsawg dua lossis sib npaug rau 0.40,
Titanium TI Tsawg dua lossis sib npaug rau 1.75-2.35,
Cov pa roj carbon C: Tsawg dua lossis sib npaug rau {{{0}}}. .
Incoloy A286 lub cev muaj zog: ntom 7.93 g / cm3, melting point 1364-1424 degree, tensile zog Rm N / mm2: 950, yield zog RP0.2N/mm2: 680, elongation A5 %: 28.
Incoloy A286 muab cov xwm txheej: kub dov thiab forged rods feem ntau muab tsis muaj kev kho cua sov, polished thiab machined, daim hlau yog muab tom qab cov tshuaj tov khoom, pickling, flattening thiab trimming, thiab cov hlab yog muab tom qab khoom tov thiab pickling.
Incoloy A286 cov yam ntxwv tseem ceeb: lub zog tawm los siab, lub zog nkag hauv qab 650 degree, ua haujlwm zoo plasticity thiab txaus siab vuam kev ua haujlwm.
Daim ntawv thov ntawm Incoloy A286: Cov hlau no yog cov khoom siv hlau uas muaj lub zog siab kub thiab kub oxidation tsis kam. Nws yog dav siv nyob rau hauv manufacturing qhov chaw thiab ntau yam fasteners rau aerospace engines thiab industrial gas turbines. Nws kuj yog siv dav hauv tsheb cav.
