0102030405
Cr20Ni40 Nickel Chrome Cua Sov Hlau Kub Siab Tiv Thaiv Alloy
Cr20Ni40 yog ib qho siv dav dav nickel-chromium kub siab hluav taws xob cua sov alloyNrog nws cov kev ua tau zoo heev, nws tau dhau los ua ib qho ntawm cov ntaub ntawv tseem ceeb hauv qhov nruab nrab thiab kub kub. Cov hlau no siv nickel thiab chromium ua cov khoom tseem ceeb, nrog rau qhov sib piv ntawm cov khoom sib xyaw ua ke, ua kom ruaj khov ntawm cov khoom. Thaum muaj zog thiab cua sov, nws tsim cua sov sib npaug yam tsis muaj qhov kub hloov pauv pom tseeb, uas tuaj yeem txhim kho kev ua haujlwm ntawm cov khoom siv cua sov. Nws muaj kev tiv thaiv oxidation kub zoo heev, nrog rau kev pabcuam kub ntev txog li 1100 ℃ thiab kev pabcuam kub luv luv ntawm 1200 ℃.
Nyob rau hauv qhov kub thiab txias ua haujlwm, nws tsis yooj yim rau oxidize thiab tev tawm, tsis yooj yim rau embrittle, muaj tsawg deformation, tuaj yeem tswj tau qhov ruaj khov ntawm cov qauv ntev, thiab ntev lub neej kev pabcuam ntawm cov khoom siv.
Cr20Ni40 alloy muaj cov qauv ntom thiab cov ntsiab lus tsis muaj kuab paug tsawg, nrog rau kev ua haujlwm txias thiab kub zoo heev. Nws tuaj yeem ua tiav rau hauv cov xov hlau, cov kab txaij, cov pas nrig thiab ntau yam khoom tshwj xeeb raws li qhov xav tau tiag tiag, hloov kho rau kev teeb tsa thiab kev siv ntawm ntau qhov xwm txheej sib txawv, thiab tuaj yeem ua tiav kev sib dhos yam tsis muaj cov txheej txheem ua tiav nyuaj. Cov khoom muaj kev ua haujlwm hluav taws xob ruaj khov thiab cov coefficient kub me me ntawm kev tiv thaiv, uas tuaj yeem tswj tau qhov kub thiab txias ruaj khov hauv ntau qhov chaw kub sib txawv. Nws yog dav siv hauv cov cub hluav taws xob kev lag luam, cov cub tawg kho cua sov, cov cub tawg tiv taus, cov khoom cua sov, cov resistors, cov khoom siv kub siab, thiab lwm yam, suav nrog metallurgy, tshuab tsim khoom, kev lag luam tshuaj lom neeg, cov khoom siv hluav taws xob, lub zog tshiab thiab lwm yam kev lag luam.
Cov khoom no yog tsim tawm raws li cov qauv kev lag luam thiab tau dhau ntau txoj kev tshuaj xyuas zoo kom ntseeg tau tias muaj cov tshuaj sib xyaw ua ke, qhov tseeb ntawm qhov ntev thiab kev ua haujlwm ruaj khov thiab txhim khu kev qha. Nws tuaj yeem hloov kho tau zoo rau cov xwm txheej kub siab ntawm kev ua haujlwm ntev thiab daws cov teeb meem mob ntawm cov hlau ib txwm muaj uas yooj yim puas tsuaj ntawm qhov kub siab thiab muaj lub neej luv luv. Txawm hais tias nws yog qhov xwm txheej cua sov ib txwm muaj lossis qhov xav tau cua sov kub siab nyob rau hauv cov xwm txheej ua haujlwm nyuaj, Cr20Ni40 tuaj yeem qhia tau qhov hloov pauv zoo heev, ua rau nws yog cov khoom siv hluav taws xob kub siab thiab siv tau zoo hauv kev lag luam.