Nyob rau hauv dab tsi yam yog qhov zoo ntawm nickel chromium alloy hlau qhia

Nyob rau hauv dab tsi yam yog qhov zoo ntawm nickel chromium alloy hlau qhia

Nickel chromium hlau thiab hlau chromium txhuas hlau yog ob qho tib si hu ua hluav taws xob cua sov xov hlau vim tias lawv yog cov hluav taws xob cua sov ua haujlwm alloy series. Ntawm cov hluav taws xob cua sov alloy khoom series, nickel chromium alloy hlau yog feem ntau siv. Nws muaj cov yam ntxwv zoo heev thiab siv dav hauv metallurgy, khoom siv hauv tsev, kev tsim khoom, thiab lwm yam lag luam ua cov khoom siv cua sov thiab cov khoom siv hluav taws xob. Dab tsi yog qhov zoo ntawm nickel chromium alloy hlau?

Ua ntej, nws yog ib qho tsim nyog kom nkag siab txog cov khoom zoo ntawm nickel chromium alloy hlau:

1. Lub zog kub kub nickel chromium alloy muaj lub zog kub siab dua li cov hlau chromium aluminium, ua rau nws tsis tshua muaj deformation thaum siv kub. Yog li ntawd, muaj ntau ntau yam kev xaiv rau kev tivthaiv layout.

2. Tom qab siv mus ntev, nws cov yas tseem zoo heev, thiab tom qab siv ntev, nws yuav tsis tawg tom qab txias. Yog li ntawd, cov khoom cua sov yog ntau txhim khu kev qha siv thiab yooj yim kho tom qab kev puas tsuaj.

3. Tsis sib nqus nickel chromium alloy yog tsis sib nqus, uas yog tsim nyog rau qee cov twj paj nruag uas tsis tshua muaj kub. Hlau chromium aluminium alloy yuav tsum siab tshaj 600 degree kom tsis muaj hlau nplaum.

4. Nickel chromium alloys feem ntau muaj kev tiv thaiv corrosion zoo dua li cov hlau tsis muaj oxidized chromium aluminium alloys.

Weaknesses ntawm nickel chromium alloy hlau khoom:

Txhua yam khoom siv muaj nws qhov tsis muaj zog vim yog cov ntsiab lus ntawm nws cov khoom siv thiab ib puag ncig yam. Qhov tsis muaj zog ntawm nickel chromium alloy hlau yog:

Nickel chromium alloy hlau yog nyob rau hauv qhov kub thiab txias (lub xeev kub) nyob rau hauv kev ua hauj lwm tej yam kev mob, uas yog nquag oxidation cov tshuaj tiv thaiv thiab hlawv nyob rau hauv cov huab cua; Los ntawm qhov kev xav ntawm hluav taws xob hluav taws xob hluav taws xob hloov hluav taws xob, lub zog poob yog tshwm sim los ntawm kev tsim ntawm qee qhov pom lub teeb; Cov kab hluav taws xob hauv hluav taws xob feem ntau siv rau hauv lub xeev kauv, uas tuaj yeem tsim cov nyhuv inductive reactance thaum muaj zog.

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