Nickel nickel alloy alloy alloy bu tàng
Sunu sukkandikoo ci mbiru matrix yi mën nañu ko xaaj ci superalloy bu nekk ci wen, superalloy bu lalu ci nikel ak superalloy bu lalu ci cobalt. Bu ñu sukkandikoo ci nickel {4} 4-chromium alloy alloy alloy plate plaque de l'Alikel- na ñu xaaj taatu tàngoor bu bawoo ci nickel{4}} na ñu xaaj taatu tàngoor bu bawoo ci deformation, tacle ci superalloy ak poudre metalurgy bu méngoo ak li ñuy waajal. Sunu sukkandikoo ci anam wi ñuy dooleel, amna xeetu doole bu dëgër, xeetu dooleel taw, xeetu dooleel diffusion oxide ak xeetu dooleel fibre. Superalloy dañu koy gëna jëfandikoo ngir defar ay komponent yu tàng yu melni lam turbine, lam yu mag, disk yu am turbine, disk yu bari ak chambre yu ñuy lakk ngir aviation, gaal ak gaz industriel. Dañu koy jëfandikoo itam ngir defar ay aparey yuy soppi energie lu ci melni oto aerospace, jumtukaayi essence ak soppi këriñ.
defarinu defar
High{0}} alloy yu am aluminium wala titanium bu néew wala titanium, dañuy jëfandikoo four arc arc wala du {1}wuum smelting. Nickel {50}- nikel-chromium plaque alloy alloy alloy plaque de steel d'argent bu am aluminium, titanium bu kawe su smelting ci jawwu ji, li ñuy ñàkk ci element bi yombul di saytu, gaz ak dugal ci lu ëpp, kon smelting aspiration dafa wara jëfandikoo. Ngir gëna wàññi ëmbiitu dugal bi ak gëna baaxal ni ñuy séddalee ci boole ak mbootaay kristalisasioŋ bu ingot bi, liggéey bu duplex bi boole smelting ak remelting bu ñaareel. Li gëna am solo ci smelting mooy four arc électrique, four induction aspiratër ak furnace induksioŋ ngërëm; anam wi gëna am solo ngir remele mooy four bi ñuy jëfandikoo ci biir aspiration ak fouru slag kuuraŋ.
Solid solution bi dafay gëna dooleel alloy ak alloy ingot bu am aluminium ak titanium bu wàññeeku (li bari ci aluminium ak titanium bi gëna néew 4.5%) mën nañu ko for ci faktiir yi; aluminium bu am alloy titanium bu kawe dafa wara squeezed wala ñu teg ko ci bitlet, ba noppi ñu teg ko ci macceer, yenn produit yi dañu soxla yeneen produit yu sedd wala sedd. Alloy ingot wala gato bu am diametre bu mag dañu ko wara for ci press hydraulique wala press hydraulique bu gaaw.
Alloys yi am deggere bu kawe ci alloying te yombul ñu deform, ñu ngi koy jëfandikoo bu bari ci casting bu jaar yoon, lu melni lam turbine turbine ak lam yu mag. Ngir wàññi wala dindi bépp peppu pepp ci axis stress bi ci sànni alloy ba noppi wàññi wala dindi procédure kristalisation bu yomb, ci at yii weesu. Doxalin boobu dafay tax pepp mi di màgg ci benn yoon kristaline ci jamonoy alloy ngir am kristal cylindrique paralel te amul benn xeetu pepp bu transverse. Li gëna am solo ci anam wi ñuy jaar ngir yegg ci kristalisasioŋ bi ci wàllu yoon mooy ngir mëna am ba noppi am tàngoor wu yaatu ci tàngoor axikal bi ak dissipasioŋ tàngoor bu baax ci diggante ligne fase bu ndoxe ak liiñ bu dëgër bi. Rax ci dolli, ngir dindi bépp peggu pepp, fàww ñu jàngat liggéeyu defar lam kristal.
Xeetu metalurgy bu am doole, ñu koy gëna jëfandikoo ngir defar xeetu taw ak oxide dispersion bu gëna dëgër. Doxalin boobu mën na am plastisite wala sax superplastisite.
Liggéeyu pajum bu mat sëkk ci superalloy mingi aju ci ni ñuy boolee alloy bi, te mbootaay bi dafay saytu tàngooru weñ bi. Alloy yu mag yi dañuy laaj ñu faj tàngoor wi. Taxawal {{2}reinforced alloy yi dañu leen di faral di def ci pajum solution bu dëgër ak pajum màgget. Solid solution bi dafay gëna dooleel alloy bi ci pajum solution bu dëgër. Yenn alloy yi dañu wara def benn wala ñaari pajum yu digg yi balaa ñuy màgget. Dañu njëkka njëkka def pajum solution solution ngir dindi ñaareelu fase bi ci matrix alloy bi
Ci pajum màgget, , carbide (kobalt base alloy) ak yeneen fase yu gëna am solo, suko defee ñu am dayo pepp bu méngoo ak tàngoor wi ngir mëna am tàngoor wu metti ak persistence.
Tàngoor wi ci pajum solution solution mingi tollu ci 1040~120 degre . Dafa yaatu lool
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