Kev Taw Qhia Txog Kev Faib Tawm ntawm Nickel Raws Li Cov Hlau
Cov hlau nickel yog ib pawg ntawm cov khoom siv uas sib xyaw nickel nrog lwm yam xws li chromium, hlau, cobalt, thiab molybdenum, thiab lwm yam. Lawv siv dav hauv ntau yam lag luam vim lawv cov khoom siv zoo heev, tiv taus corrosion, thiab ua haujlwm kub siab.
Kev faib tawm ntawm cov hlau nickel yog raws li lawv cov khoom sib xyaw, cov yam ntxwv, thiab kev siv. Nov yog qee hom feem ntau:
Monel yog ib pawg ntawm cov hlau nickel-tooj liab uas paub zoo txog lawv qhov kev tiv thaiv corrosion thiab lub zog kub siab. Piv txwv li, Monel 400 yog ib qho hlau siv dav hauv kev siv hauv marine vim nws tiv thaiv corrosion ntawm dej hiav txwv.
Inconel yog ib tsev neeg ntawm cov hlau sib xyaw uas feem ntau yog ua los ntawm nickel, chromium, thiab hlau. Inconel alloys muaj kev tiv thaiv zoo heev rau qhov kub thiab txias thiab siv dav hauv kev lag luam aerospace thiab kev lag luam tshuaj lom neeg.
Hastelloy yog ib pawg ntawm cov hlau nickel-molybdenum-chromium uas tiv taus xeb heev hauv ntau qhov chaw ib puag ncig, suav nrog cov kua qaub, cov hauv paus, thiab dej hiav txwv. Cov hlau Hastelloy feem ntau siv rau hauv kev ua tshuaj lom neeg thiab kev tsim cov ntawv thiab cov ntawv.
Waspaloy yog ib qho superalloy uas muaj nickel uas muaj zog heev thaum kub thiab tiv taus corrosion. Nws feem ntau siv rau hauv cov khoom siv cav dav hlau thiab lwm yam kev siv siab.
Rene alloys yog ib pawg ntawm cov superalloys nickel-based uas paub txog lawv lub zog kub thiab tiv taus creep. Lawv feem ntau siv rau hauv cov ntawv thov aerospace xws li turbine blades thiab high-temperature exhaust systems.
Xaus lus, cov hlau nickel yog cov khoom siv ntau yam uas muaj cov yam ntxwv zoo thiab tiv taus xeb. Kev xaiv cov hlau uas yuav siv yuav nyob ntawm daim ntawv thov tshwj xeeb thiab cov yam ntxwv kho tshuab thiab tshuaj lom neeg uas xav tau.
Lub sijhawm tshaj tawm: Tsib Hlis-24-2023