Rau cov hlau ua hauj hlau, lub zog ntawm peb txoj kev tiv thaiv tuaj yeem txiav txim siab raws li kev tiv thaiv ntawm cov kav hlau tawm tsam. Qhov ntau dua nws lub hwj chim, nws yog ua tau tias ntau tus neeg tsis paub yuav ua li cas xaiv cov hlau uas tsis kam, thiab tsis muaj kev paub ntau txog cov hlau tawm. , Xiaobian yuav piav qhia rau txhua tus.

Cov xov hlau tseem ceeb yog cov feem ntau hom cua kub. Nws txoj haujlwm yog los tsim kom muaj cua sov tom qab ua kom haum thiab hloov hluav taws xob lub zog rau hauv tshav kub. Hlau hlau muaj ntau yam kev siv. Feem ntau siv hluav taws xob hluav taws xob cua sov siv hluav taws xob siv cov hlau ua cua sov. Yog li ntawd, cov xov hlau tsis kam siv hauv kev kho mob, tshuaj, hluav taws xob, hluav taws xob tshuab, ceramic iav ua tiav thiab lwm yam lag luam.

1. Tus ua haujlwm ntawm cov hlau tiv thaiv

Tus qauv ua haujlwm ntawm cov xov hlau ua pheej yig yog tib yam li ntawm lwm cov cua sov uas yog cov hlau hluav taws xob ua tom qab hlau yog energized. Cov hluav taws xob hluav taws xob txhais tau tias tom qab cov cua kub dhau los ntawm tus thawj coj, tam sim no yuav tsim kom muaj qee qhov kub thiab hloov los ntawm tus thawj coj. Hlau hlau nws tus kheej yog tus tswj kav hlau, uas yuav tawm thaum tshav kub thiab muab lub zog cua sov tom qab energal.

2. Kev faib tawm ntawm cov hlau tawm

Cov hlau uas muaj nqi hlau tau muab faib ua ke raws li cov lus siv tshuaj lom neeg thiab cov qauv ua qauv ntawm cov hlau tawm. Muaj cov hlau-chromium-aluminium aluminium aluminium aluminium aluminium aluminium alloy ua haujlwm xov hlau thiab npib tsib xee-chromium alloy kuj kav hlau. Raws li cov hluav taws xob cua sov, cov xov hlau tiv feem ntau cov hlau muaj cov yam ntxwv sib txawv.

3. Cov yam ntxwv ntawm Hlau

Cov hlau tawm yog cov cim los ntawm cov cua kub siab, lub neej ntev, cov xov hluav taws xob me me, cov khoom siv tsis sib xws tom qab ncab, thiab cov nplaim ci thiab huv si. Nws yog dav siv hauv cov hluav taws xob me me, cua sov cov khoom siv thiab cov tshuab hluav taws xob, cov khoom siv hluav taws xob tsis muaj zog thiab tsim hluav taws xob tau tsim thiab tsim raws cov neeg xav tau.

4. Qhov zoo thiab tsis zoo ntawm hlau-chromium-aluminium aluminium alloy kuav hlau

Cov hlau-liromium-aluminium alloy prualge kuj hlau muaj qhov zoo ntawm kev ua haujlwm siab kub. Qhov kev sim qhia tau hais tias qhov kev ua haujlwm kub tshaj plaws ntawm cov hlau-liner-aluminium aluminium aluminium alloy prillance tuaj yeem ncav cuag 1400 ° C. Cov hlau-chromium-aluminium alloy dej tsis tau hlau muaj kev pabcuam ntev ntev, siab dos, thiab cov oxidation tsis kam.

Qhov tsis zoo ntawm cov hlau-chromium-aluminium aluminium alloy ua xaim yog nws lub zog qis hauv qhov chaw kub. As the temperature increases, the plasticity of the iron-chromium-aluminum alloy resistance wire will increase, which means that the iron-chromium-aluminum alloy resistance wire is prone to deformation at high temperatures. Thiab nws tsis yooj yim kho tom qab deformation.

5.Qhov zoo thiab qhov tsis zoo ntawm Nickel-chromium alloy kuj hlau

Qhov zoo ntawm Nickel-chromium alloy kev ua haujlwm siab yog qhov yooj yim hloov pauv cov hlau yog qhov yooj yim los hloov cov hlau yog qhov zoo, thiab kho kom yooj yim. Ib qho ntxiv, Nickel-chromium alloy kuj hlau muaj siab emissivic, tsis muaj sib nqus, zoo corrosion lub neej.

Qhov tsis zoo ntawm Nickel-chromium alloy kuj hlau yog tias kev ua haujlwm ua tsis tau nce qib ntawm cov xaim hluav taws xob dhau los. Kev tsim Nickel-chromium alloy kuj xaim yuav tsum siv npib tsib xee. Tus nqi ntawm cov hlau no yog siab dua li ntawm cov hlau, chromium thiab txhuas. Yog li ntawd, tus nqi tsim khoom ntawm Nickel-chromium alloy kuj hlau yog qhov tseem ceeb, uas tsis muaj txiaj ntsig rau kev tswj hwm tus nqi.