Siv Kanthal ® Hloov nickel chromium alloy nrog alloy yuav txo qhov hnyav

Siv Kanthal ® Hloov nickel chromium alloy nrog alloy yuav txo qhov hnyav

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 haujlwm raws li cov hlau chromium aluminium alloy, hu ua Kanthal alloy. Cov hlau no muaj lub neej ua haujlwm ntev dua li nickel chromium thiab tso cai rau kev ua haujlwm siab dua. 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 ® Alloy yog superior rau Nikrothal nyob rau hauv cov nqe lus ntawm kev ua tau zoo thiab lifespan ® Alloy tau dhau los ua tus qauv 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 kev ua haujlwm zoo hauv qab cua sov, Nikrothal ® Alloy yuav muaj qhov tshwj xeeb zoo dua. Nws tsim nyog hais tias Kanthal APM / APMT ® Lub zog creep ntawm qhov kub thiab txias yog sib npaug nrog Nikrothal. Rau cov neeg siv khoom siv hluav taws xob, Kanthal tau txais yuav ® Alloy tuaj yeem tsis tsuas yog pab txo cov khoom siv hauv cov khoom siv, tab sis kuj txuas ntxiv lub neej kev pab cuam ntawm cov khoom.

Siv Kanthal ® Hloov nickel chromium alloy nrog alloy yuav txo qhov hnyav. Vim qhov txo qis ntawm qhov xav tau ntawm cov hooks, qhov sib zog tiv thaiv qhov hnyav kuj tseem yuav pab cov neeg siv khoom txuag tau ntau tus nqi hauv kev txhawb nqa lub cev.

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. Kev tiv thaiv hluav taws xob ntau dua;

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 paug ntawm cov khoom thiab lub cub tawg, ua rau luv luv circuits los yog malfunctions ntawm lub ntsiab thiab roj burners.)

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