Dab tsi yog cov yam ntxwv thiab hom resistors
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Dab tsi yog cov yam ntxwv thiab hom resistors
Hauv qee cov khoom siv hluav taws xob, txhawm rau kom tsis txhob muaj cov ntsiab lus xau, kev ntsuas rwb thaiv tsev xws li cov ntaub qhwv cov khoom siv feem ntau yog siv, uas yog ib txoj hauv kev siv ntau. Hauv qab no, Gu Gong los ntawm Yancheng Yuheng Electric Heating Technology Co., Ltd.
Dab tsi yog cov yam ntxwv ntawm resistors
Cov yam ntxwv ntawm cov kab xev tiv thaiv yog qhov kub thiab txias tsis kam, kub ceev, lub neej ntev kev pab cuam, ruaj khov tsis kam, me me zog sib txawv, cov xov xov sib txawv tom qab ncab, ci thiab huv si. Nws yog dav siv nyob rau hauv loj thiab me me industrial furnaces, cua sov thiab cua txias khoom, ntau yam ncu, hluav taws xob cua sov raj, thiab cov khoom siv hauv tsev. Peb tuaj yeem tsim thiab tsim ntau yam uas tsis yog qauv kev lag luam thiab pej xeem cov khoom siv hluav taws xob raws li cov neeg siv xav tau. Cov kab xev tiv thaiv yog qhwv thiab tsim los ntawm lub tshuab wrapping tsis siv neeg, thiab tuaj yeem raug mob rau hauv 1kw-160kw hluav taws xob rauv tuav raws li daim duab. Muaj cov kab ncaj nraim, ob chav tuav, peb tuav, thiab qhov siab tshaj plaws ntawm 20 bar. Nws kuj tseem tuaj yeem tau txais thiab hloov dawb. Yog hais tias sab nraud txoj kab uas hla thiab xaim txoj kab uas hla ntawm cov ntsia hlau loj heev, high-temperature ceramic raj yuav tsum tau strung nyob rau hauv lub ntsia hlau los tiv thaiv lub cev qhuav dej thiab tsim kev huam yuaj. Cov neeg ua haujlwm yuav tsum tswj cov khoom siv nrog kev saib xyuas, txwv tsis pub nws yuav tawg tau yooj yim.
Dab tsi ntawm cov resistors suav nrog
1. Nickel chromium, npib tsib xee chromium hlau alloy
Nickel chromium thiab npib tsib xee chromium hlau alloys muaj siab thiab ruaj khov hluav taws xob tiv thaiv, corrosion kuj, zoo oxidation tsis kam ntawm qhov chaw, zoo zog thiab kev co kuj ntawm kub kub, zoo deformation muaj nuj nqi, zoo ua hauj lwm thiab weldability. Lawv tau siv dav hauv kev lag luam hluav taws xob furnaces, metallurgy, khoom siv hauv tsev, kev tsim khoom siv hluav taws xob, cov khoom siv cua sov, thiab cov rheostats.
II. Hlau chromium aluminium alloy
Nws yog cov khoom siv siab ua haujlwm siab nrog cov khoom zoo xws li siab tiv taus, tsis tshua muaj siab kub coefficient, lub neej ntev-kub kub, lub teeb yuag, thiab tus nqi qis. Nws yog qhov tshwj xeeb tshaj yog siv rau hauv cov huab cua uas muaj cov sulfur thiab sulfur compounds. Nws yog cov khoom siv cua sov zoo tshaj plaws rau cov khoom siv hluav taws xob, cov khoom siv hauv tsev, thiab cov khoom siv cua sov infrared.
Cov yam ntxwv loj tshaj plaws ntawm cov kab xev tiv thaiv yog lawv qhov kub thiab txias ua haujlwm thiab lub neej ua haujlwm ntev. Lawv feem ntau yog cais raws li lawv cov khoom siv raw. Resistance bands tuaj yeem siv rau hauv ntau yam xws li qhov cub, hluav taws xob cua sov raj, thiab cov khoom siv hauv tsev.
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