Gnee  Hlau  (Tianjin)  Co.,  Ltd
C12200 Copper Sheet rau Lead Ncej
C12200 Copper Sheet For Lead Frame
C12200 Copper Sheet For Lead Frame
C12200 Copper Sheet For Lead Frame

C12200 Copper Sheet rau Lead Ncej

Peb cov ntaub ntawv yog tsim los kom muaj zog, ruaj, thiab tiv taus hnav thiab tsim kua muag, kom ntseeg tau tias lawv tuaj yeem sawv ntsug mus txog qhov hnyav tshaj plaws. Ntawm peb cov chaw tsim khoom, peb siv cov cuab yeej siv thev naus laus zis thiab thev naus laus zis kom ntseeg tau tias txhua yam khoom ua tau raws li peb cov qauv nruj.

Hauj lwm lawm

Ntawm no yog yuav ua li cas C12200 cov ntawv tooj liab tuaj yeem siv rau cov hlau lead:

Hluav taws xob conductivity: C12200 tooj liab qhov tshwj xeeb hluav taws xob conductivity yog ib qho tseem ceeb ntawm nws qhov tsim nyog rau cov hlau lead. Lead thav duab yuav tsum tau xa hluav taws xob zoo ntawm cov khoom siv semiconductor thiab lub ntiaj teb sab nraud.

Thermal conductivity: Copper lub siab thermal conductivity kuj zoo rau cov hlau lead. Nws pab dissipate tshav kub generated thaum lub sij hawm ua hauj lwm ntawm semiconductor li, tiv thaiv overheating thiab tswj kev ua tau zoo.

Malleability thiab Formability: C12200 cov nplooj ntawv tooj liab yog malleable thiab tuaj yeem tsim tau yooj yim rau hauv cov duab nyuaj, uas yog ib qho tseem ceeb rau kev tsim cov hlau lead thav duab zoo nkauj uas haum rau cov semiconductor kev sib txuas thiab ntim.

Corrosion Resistance: C12200 tooj liab qhov kev tiv thaiv corrosion ua kom muaj kev ntseeg tau ntev ntawm cov hlau lead, txawm tias nyob rau ntau qhov chaw ib puag ncig.

Solderability: Copper paub txog nws zoo heev solderability, uas yog ib qho tseem ceeb rau kev txuas cov khoom siv semiconductor rau cov hlau lead siv cov txheej txheem soldering.

Nyias Profile: Lead thav duab feem ntau nyias thiab xav tau qhov tseeb hauv lawv qhov kev tsim khoom. C12200 cov nplooj ntawv tooj liab tuaj yeem tsim tau rau qhov xav tau tuab thiab tom qab ntawd stamped, etched, los yog plated los tsim cov qauv txhuas txhuas.

C12200 Copper Sheet For Lead FrameC12200 Copper Sheet For Lead Frame

 

 

 

Yam khoom

Copper phaj, tooj liab ntawv

Txuj

JIS H{0}}, ASTM B152M, GB/T{2}}, ASTM B36, ASTM B194, ASTM B888, ASTM B19,
ASTM B122, thiab lwm yam

Thickness

0 5-120mm

Dav

2-2500 hli

Ntev

1m, 2m, 3m, 6m, lossis raws li xav tau

Nto

zeb, polished, ci, daim iav, plaub hau kab, txhuam, checkered, antique, xuab zeb blast, thiab lwm yam

Nqe lus

Ex-ua haujlwm, FOB, CNF, CFR, CIF, thiab lwm yam

Kev them nyiaj
lub sij hawm

TT, L / C, D / P, Western Union, thiab lwm yam

Export rau

Singapore, Indonesia, Kauslim Teb, Thaib, Nyab Laj, Brazil, Spain, Canada, Tebchaws USA, Egypt, India,

Kuwait, Dubai, Oman, Kuwait, Peru, Mexico, Malaysia, thiab lwm yam.

Pob

Txheem export pob, haum rau txhua yam kev thauj mus los, lossis raws li xav tau.

Daim ntawv thov

tooj liab phaj muaj kev tiv thaiv corrosion siab, thiab muaj cov yas zoo,
yooj yim rau vuam, forging thiab tin, tsis muaj kev ntxhov siab corrosion cracking tus nyiam.

C12200 Copper Sheet For Lead Frame

Nov yog qee cov lus ceeb toom ntawm kev siv tooj liab pas nrig:

Hluav taws xob conductivity: tooj liab rods yog dav siv nyob rau hauv daim ntawv thov hluav taws xob vim lawv zoo heev hluav taws xob conductivity. Lawv feem ntau siv rau hauv av, raws li cov khoom siv hluav taws xob hauv circuitry, thiab hauv kev tsim kho cov kab hluav taws xob. Nws yog ib qho tseem ceeb kom ntseeg tau tias cov pas nrig tooj liab siv tau qhov xav tau hluav taws xob conductivity rau daim ntawv thov tshwj xeeb.

Corrosion kuj: tooj liab rods muaj kev tiv thaiv zoo rau corrosion, ua rau lawv haum rau ob qho tib si sab hauv tsev thiab sab nraum zoov siv. Txawm li cas los xij, hauv qee qhov chaw, xws li cov av noo siab lossis cov huab cua corrosive, yuav tsum muaj kev tiv thaiv ntxiv los tiv thaiv corrosion.

Thaum tshav kub kub dissipation: tooj liab paub txog nws cov thermal conductivity, uas ua rau tooj liab rods zoo nyob rau hauv tshav kub dissipation daim ntaub ntawv. Lawv feem ntau yog siv rau hauv cov dab dej kub, cov khoom siv hluav taws xob, thiab cov tshuab cua txias uas yuav tsum tau hloov cov cua sov kom zoo.

Machinability: Copper rods yog feem ntau yooj yim rau tshuab, tso cai rau ntau yam fabrication txheej txheem xws li txiav, drilling, milling, thiab shaping. Txawm li cas los xij, cov khoom tshwj xeeb machining tuaj yeem nyob ntawm qhov tshwj xeeb tooj liab alloy siv.

Cim npe nrov: c12200 tooj liab ntawv rau txhuas ncej, Tuam Tshoj c12200 tooj liab ntawv rau txhuas ncej manufacturers, lwm tus neeg, Hoobkas

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