Nickel-tooj liab, tseem hu ua dawb tooj liab, yog tooj liab-raws li alloy nrog npib tsib xee ua lub ntsiab ntxiv, uas yog nyiaj-dawb nyob rau hauv cov xim thiab muaj ib tug metallic luster, li no lub npe dawb tooj liab. tooj liab thiab npib tsib xee tuaj yeem ua rau muaj kev daws teeb meem zoo nrog rau ib leeg, thiaj li tsim cov kev daws teeb meem tas mus li, uas yog, tsis hais qhov kev faib ua feem ntawm ib leeg, thiab tas li rau α-ib-theem alloy. Thaum cov npib tsib xee yaj rau hauv cov tooj liab liab, cov ntsiab lus ntawm ntau dua 16% saum toj no, cov xim hlau ua rau xim dawb li nyiaj, qhov ntau dua cov ntsiab lus npib tsib xee, cov xim dawb. Cov ntsiab lus npib tsib xee hauv tooj liab dawb feem ntau yog 25%. Cov khoom sib xyaw ntawm nickel-tooj liab peb tsim yog: Ni-20Cu wt%, Ni-30Cu wt%, Ni-44Cu wt%, .
Daim ntawv thov thaj chaw ntawm nickel-tooj liab alloys:
Electronic field. Vim nws cov khoom sib nqus zoo thiab cov khoom siv hluav taws xob, cov nickel-tooj liab alloys tau siv dav hauv kev tsim cov khoom siv hluav taws xob, xov hlau, electromagnets thiab lwm yam.
Kev lag luam fais fab. Vim nws cov conductivity zoo heev, nickel-tooj liab alloy yog dav siv hauv kev lag luam hluav taws xob, xws li xov hlau thiab cables, terminals, lub cev muaj zog sub-coils, thiab lwm yam, uas tuaj yeem txhim kho lub peev xwm conduction tam sim no thiab ua rau kev ua haujlwm ntawm cov khoom siv hluav taws xob ntau dua. ruaj khov.125
Kev lag luam tshuaj. Vim nws zoo corrosion kuj, npib tsib xee-tooj alloys muaj zoo daim ntawv thov kev cia siab nyob rau hauv cov tshuaj lom neeg kev lag luam, xws li rau cov khoom siv tshuaj, tso tsheb hlau luam, kav dej, twj tso kua mis thiab lwm yam khoom tseem ceeb.12457
Aerospace teb. Vim nws lub zog siab, siab hardness, zoo heev hnav tsis kam thiab zoo corrosion kuj, npib tsib xee-tooj liab alloys yog dav siv nyob rau hauv aerospace teb rau kev tsim cov cav thiab aerodynamic Cheebtsam thiab lwm yam, uas txhim kho cov kev ua tau zoo ntawm aircraft.
Lwm yam teb. Nickel-tooj liab alloys kuj tseem siv rau hauv ntau yam xws li petrochemical, marine engineering, khoom siv kho mob, suab paj nruag ua, xws li ua cov kav dej tiv thaiv corrosion, bearings nrog zoo sealing zog, burners resistant rau kub thiab high pressures, thiab ntshiab. tooj liab xov hlau rau high-ceev cov ntaub ntawv kis tau tus mob.
Raws li cov ntsiab lus, npib tsib xee-tooj liab alloy muaj ntau yam kev siv hauv ntau lub teb vim nws cov khoom tshwj xeeb, thiab cov hom phiaj nickel-tooj liab uas tsim los ntawm RSM tau txais txiaj ntsig zoo los ntawm feem coob ntawm cov neeg siv khoom, txais tos los tham thiab kho!
Txhais nrog DeepL.com (dawb version)
Post lub sij hawm: Mar-21-2024