Peb puas yuav tsum xaiv KANTHAL lossis NIKROTHAL rau lub tshuab hluav taws xob cua sov?

 

Peb puas yuav tsum xaiv KANTHAL lossis NIKROTHAL rau lub tshuab hluav taws xob cua sov?

KANTHAL hom tsuas yog tsim ob hom alloys, xws li: Nikrothal (nickel chromium alloy) thiab Kanthal (hlau chromium aluminium alloy).

Ntawm lawv, npib tsib xee chromium alloy (xws li Nikrothal 80 muaj 80% npib tsib xee thiab 20% chromium) yog hu ua Nikrothal, uas tau ntse tsim nyob rau hauv thaum ntxov xyoo pua 20th thiab sai sai siv raws li ib tug cua sov khoom nyob rau hauv industrial furnaces thiab khoom siv hauv tsev. Nyob rau xyoo 1930, Kanthal AB tau qhia txog hom tshiab ntawm cov cua sov ua kom sov raws li cov hlau chromium aluminium alloy, hu ua Kanthal alloy, uas muaj lub neej ua haujlwm ntev dua li nickel chromium thiab tso cai rau kev ua haujlwm siab dua. KANTHAL APM ® Lub ntsiab zoo ntawm:

1. Muaj zog thermal zog + oxide zoo heev;

2. Cov duab ruaj khov ntawm cov khoom cua sov zoo dua;

3. Kev thov qis dua rau kev txhawb nqa;

4. Kev hloov pauv tsawg dua ntawm tus nqi tsis kam;

5. Lub neej ua haujlwm ntev ntawm cov khoom siv;

6. Nws muaj kev tiv thaiv zoo nyob rau hauv cov huab cua feem ntau, tshwj xeeb tshaj yog nyob rau hauv cov huab cua corrosive yam tsis muaj khib nyiab los yog impurities.

Ob hom tseem ceeb ntawm cov alloys txhua tus muaj lawv tus kheej tshwj xeeb cov khoom thiab qhov zoo thiab qhov tsis zoo, thiab tuaj yeem muab nkag rau hauv ntau qib sib txawv thiab cov ntawv. Feem ntau hais lus, Kanthal ® Alloys outperform Nikrothal nyob rau hauv cov nqe lus ntawm kev ua tau zoo thiab lifespan ® Alloy tau dhau los ua cov txheej txheem kev xaiv cov khoom siv rau cov hlau cua kub ntsiab lus siv nyob rau hauv industrial furnaces. Txawm li cas los xij, txhawm rau kom muaj cov khoom zoo hauv qab cua sov, Nikrothal ® Alloys yuav muaj qhov zoo tshwj xeeb. Nws yog tsim nyog hais tias Kanthal APM / APMT ® Lub zog creep ntawm qhov kub thiab txias yog piv rau Nikrothal.

KANTHAL ® Lub ntsiab zoo ntawm cov alloys:

1. Tso cai rau kev khiav hauj lwm kub txog li 1425 ° C;

2. Lub neej ua haujlwm ntawm cov khoom siv tau ntev dua li ntawm Nikrothal ® tuaj yeem txuas ntxiv plaub zaug;

3. Ntau qhov chaw thauj khoom;

4. siab dua resistivity;

5. Tsawg ceev;

6. Tsis txhob oxide detachment rau saum npoo ntawm cov khoom cua sov; (Lub detachment ntawm oxide nyob rau saum npoo ntawm cov khoom cua sov yuav ua rau muaj paug ntawm cov khoom thiab lub cub tawg, ua rau luv luv circuits los yog malfunctions ntawm lub caij thiab roj burner.)

 

ntawm no yog tsis muaj 'ib qho loj haum rau tag nrho' kev daws teeb meem

Raws li cov neeg siv khoom kev paub dhau los, ntau lub tshuab hluav taws xob tau ua tiav cov txiaj ntsig tseem ceeb ntawm kev txuag hluav taws xob tom qab txhim kho peb lub Hoobkas cov khoom cua sov. Cov kev daws teeb meem tshwj xeeb tau txais yuav yog txhawm rau txhim kho tag nrho lub zog piv ntawm cov khoom siv los ntawm kev tsim qhov txias kawg nrog qis tsis kam. Txawm li cas los xij, qhov no yuav tsis tas yuav ua rau tib lub zog txuag hluav taws xob rau txhua qhov chaw tsim khoom. Cov pab pawg neeg siv khoom uas feem ntau tau txais txiaj ntsig zoo tshaj plaws yog cov uas ua haujlwm ntau lub tshuab hluav taws xob muaj hluav taws xob rau ntawm qhov loj lossis siv cov khoom siv hluav taws xob nrog cov khoom txias txias.

Nws yog ib qho nyuaj hais tias qee qhov cua sov yuav txo tau qee qhov kev siv hluav taws xob, vim tias raws li peb qhov kev paub dhau los, qhov no tsuas yog ua tiav raws li kev ua haujlwm tshwj xeeb. Peb tuaj yeem tsim

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