Hlau Liab

Cov tooj liab liab liab xaim xaim tooj liab ntawm ntau yam tshwj xeeb kos los ntawm cov tooj liab ntshiab. Qhov saum npoo tsis yog coated nrog tej yam conductive lossis insulating cov ntaub ntawv xws li coatings thiab varnishes. Nws yog feem ntau hu ua liab qab tooj liab hlau. Ci ntsa iab thiab huv si, xim saum npoo yog tooj liab. Nyob rau hauv cov nqe lus ntawm lub cev khoom, lub liab qab tooj liab hlau yog mos thiab muaj zoo heev hluav taws xob conductivity.

Tooj liab hlau ua hluav taws xob zoo. Tsis yooj yim rau oxidize, haum hardness thiab tensile kuj. Lub ntiaj teb tooj liab reserves kuj muaj ntau. Kub thiab nyiaj muaj txiaj ntsig zoo dua li tooj liab, tab sis lub ntiaj teb cov peev txheej tsawg dhau thiab tus nqi siab dhau lawm, yog li lawv tsuas yog siv tau rau hauv huab cua. Tab sis muaj tseeb ntau ntawm tooj liab nyob rau hauv lub ntiaj teb, cov conductivity kuj zoo heev, tus nqi tsis siab, thiab qhov zoo yog, yog li muaj ntau txoj kev xaiv.

Cov hlau tsis muaj tooj liab tseem tuaj yeem ua tiav rau hauv ntau yam duab raws li qhov xav tau, xws li cov xov hlau tiaj tus, cov xov hlau puag ncig thiab ntau hom xov hlau, thiab lwm yam, thiab tuaj yeem ua ke rau hauv ntau cov xov hlau uas muaj hlua khi thiab ntau txoj hlua khi los ntawm kev sib txuas ntau cov xov tooj liab liab. .

Tooj liab liab hlau muaj hluav taws xob zoo conductivity thiab lub cev thiab txhua yam khoom.

Daim ntawv thov ntawm cov xaim thiab cable tuaj yeem muab faib ua peb daim ntawv thov loj.

1. Cov khoom siv hluav taws xob Cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob siv hauv cov tshuab hluav taws xob feem ntau suav nrog cov xov tooj liab qab rau cov kab xa hluav taws xob, cov tsheb npav (busbars), cov hluav taws xob cable, thiab cov xaim hluav taws xob thiab cov khoom siv hluav taws xob siv hauv cov khoom siv hluav taws xob.

2. Cov ntaub ntawv kis tau tus mob Cov xov hlau thiab cables siv nyob rau hauv cov ntaub ntawv kis tau tus mob xws li xov tooj cables, cable TV cables, cov ntaub ntawv kis tau tus mob cables, xov tooj cua zaus cables rau mobile wireless kev sib txuas lus, thiab ntau yam hluav taws xob cables. Nyob rau hauv xyoo tas los no, qhov kev faib ua feem ntawm optical fiber thiab cable nyob rau hauv cov ntaub ntawv kis tau tus mob network tau nce sai heev, ua lub ntsiab kis nruab nrab ntawm cov ntaub ntawv kis kab mob.

3. Nyob rau hauv ob lub tshuab hluav taws xob loj thiab cov ntaub ntawv, cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob siv cov xov hlau thiab cov kab hluav taws xob, los ntawm qhov pib ntawm qhov system (xws li cov tshuab hluav taws xob, cov teeb liab transmitters), los ntawm txhua qhov ntawm qhov system (xws li transformers, program-controlled switches) rau tus neeg siv lub davhlau ya nyob twg (xws li cov khoom siv hauv tsev, xov tooj, TV, khoos phis tawj), tag nrho cov khoom siv no siv ntau cov xov hlau thiab cables.

Nyob rau hauv cov nqe lus ntawm lub cev muaj zog, lub liab qab tooj liab hlau yog mos.

atomic tooj ntawm tooj liab yog 29, belongs rau lub hloov pauv hlau, qhov ceev yog 8.92g / cm3, lub melting point yog 1083.4 degree, nws muaj zoo thermal conductivity thiab hluav taws xob conductivity, tab sis nyob rau hauv cov huab cua noo, qhov chaw ntawm tooj liab hlau reacts. nrog oxygen los ua Cu2 (OH) 2C03, uas yog patina,

Cov tooj liab liab liab yuav tsum tau tsim thiab tshuaj xyuas raws li cov qauv ntawm GB / T 3953 "Electrical Round Copper Wire" thiab GB / T 4909 "Test Methods for Bare Wires".

Tom qab cov hlau liab liab qab tau tsim, nws yuav tsum tau ntim, khaws cia, tuav thiab thauj mus rau hauv nruj raws li cov neeg siv khoom thiab cov qauv kev lag luam kom ntseeg tau tias cov khoom tsis muaj dej noo thiab puas.

Leoni, Hitachi, Sumitomo, Belden Nexans, Hengtong Group, thiab lwm yam.

Q: Puas muaj kev xav txog kev nyab xeeb thaum ua haujlwm nrog tooj liab liab?
A: Yog lawm, kev nyab xeeb yog qhov tseem ceeb thaum ua haujlwm nrog cov xaim hluav taws xob, suav nrog cov hlau tsis muaj tooj liab. Nco ntsoov xyuas kom muaj kev coj ua hauv av kom raug, ua raws li cov cai hluav taws xob thiab cov cai, thiab ua tib zoo saib xyuas kom tsis txhob muaj hluav taws xob poob lossis raug mob. Yog tias koj tsis paub meej txog kev teeb tsa lossis kev siv cov hlau liab liab qab, nws raug nquahu kom sab laj nrog tus kws tshaj lij hluav taws xob tsim nyog rau kev taw qhia.

Q: Dab tsi yog tooj liab hlau?

A: Liab tooj liab hlau yog ib hom hluav taws xob conductor ua los ntawm tooj liab nkaus xwb tsis muaj kev rwb thaiv tsev ntxiv lossis txheej. Nws feem ntau yog siv rau kev siv hauv av, qhov twg yuav tsum muaj kev sib txuas ncaj qha rau lub ntiaj teb.

Cim npe nrov: Hlau liab qab, Tuam Tshoj hlau liab qab manufacturers, lwm tus neeg, Hoobkas