Tej Yam Yuav Paub Txog Oxygen-free Copper

Oxygen-free tooj liab, feem ntau hu ua OFC los yog OFHC, yog hais txog cov purified heev, electrolytically refined tooj liab uas tsis tshua muaj oxygen cov ntsiab lus (tsawg dua los yog sib npaug rau 0.001-0.003%). Hom tooj liab no ua tiav 99.95–99.99% purity thiab muaj kev ua haujlwm zoo tshaj plaws ntawm hluav taws xob thiab thermal, uas ua rau nws tseem ceeb hauv high -kawg hluav taws xob, nqus tsev, thiab aerospace applications.

C10200: 99.95% tooj liab, Tsawg dua lossis sib npaug li 0.001% oxygen, thov rau kev siv dav dav - lub hom phiaj siab - conductivity siv xws li hluav taws xob cov khoom, suab cables, kav dej

C10100: 99.99% tooj liab, ntawv pov thawj oxygen-dawb, thov rau siab-kawg, rhiab siv xws li aerospace, lub tshuab nqus tsev, cov khoom siv kho mob

OFC vs. ETP Copper

C10200/C10100 oxygen-dawb tooj liab: Purity Ntau dua lossis sib npaug rau 99.95%, oxygen Tsawg dua lossis sib npaug rau 0.001%, conductivity Ntau dua lossis sib npaug rau 100% IACS

C10100 OFE: Ultra- ntshiab, 99.99% tooj liab thiab oxygen Tsawg dua lossis sib npaug li 0.0005%, conductivity mus txog 101% IACS

C11000 ETP: Txheem tooj liab nrog oxygen siab dua (~ 0.02-0.04%), conductivity ~ 100-101% IACS

Txhim khu kev coj ua tau zoo & Lub teeb liab kev ncaj ncees

Cov pa oxygen thiab impurity qis txo qis kev tawg ntawm cov hluav taws xob, txhawb nqa hluav taws xob thiab thermal conductivity-zoo tagnrho rau cov khoom siv hluav taws xob precision, siab - zaus circuits, thiab cov ntawv thov suab

Hydrogen Embrittlement Resistance

Oxygen-dawb tooj liab zam hydrogen- ntsig txog embrittlement, ua kom cov khoom ruaj khov thaum lub sij hawm brazing, vuam, lossis hauv qhov chaw nqus

Lub tshuab nqus tsev & siab -Qhov kub thiab txias

Siv rau hauv lub tshuab nqus tsev, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov khoom siv hauv aerospace, nws cov pa roj tsawg thiab kev ruaj ntseg hauv qab 900℃brazing txhim khu kev ntseeg tau hauv cov xwm txheej nyuaj

Rau siab -kev xav tau hluav taws xob tam sim no, xaiv TU2 lossis C10200 bars- zoo heev conductivity thiab mechanical zog;

Rau cov tubing precision (kev kho mob, HVAC, hluav taws xob), xaiv cov pa oxygen -dawb seamless raj hauv qib R300–R420;

Rau ultra- siab purity thiab nqus tsev siv, xaiv OFE tooj liab (C10100) hlab thiab tuav.

Puas yog oxygen-dawb tooj liab ua qhov txawv?

Yog lawm, cov pa oxygen qis dua txhim kho kev ua tau zoo, txo cov roj evolution hauv lub tshuab nqus tsev, thiab tiv thaiv hydrogen embrittlement, tau txais txiaj ntsig siab - kawg siv hluav taws xob thiab lub tshuab nqus tsev.

Nws siv qhov twg?

Siv nyob rau hauv busbars, lub tshuab nqus tsev raj, superconducting hlau nplaum qhov chaw, MRI coils, siab - zaus Cheebtsam, aerospace ducts, thiab advanced audio cables.

Puas yog nws zoo dua li CCA lossis nyiaj-plated tooj liab?

OFC oxygen-dawb tooj liab outperforms CCA tooj liab-clad aluminium thiab silver-plated tooj liab nyob rau hauv conductivity, mechanical zog, thiab ntev -lub sij hawm stability.

Dab tsi yog oxygen dawb tooj liab hlau?

Oxygen- tooj liab dawb yog tsim los ntawm electrolytically refined tooj liab (feem ntau yog qib zoo li C10200 los yog C10100) nrog purity theem ntawm 99.95% mus rau 99.99%. Tsis zoo li tus qauv tooj liab hlau, OFC hlau tsis tshua muaj cov pa oxygen, uas tuaj yeem cuam tshuam cov conductivity thiab durability ntawm qee yam kev siv.

Vim li cas cov ntaub ntawv cable nyiam siab -purity oxygen- tooj liab dawb?

Cov kev sim tshawb fawb tau pom tias siab -purity oxygen-dawb tooj liab ua rau cov electron ntws zoo dua. Qhov no txhais tau hais tias cov cables ntawm tib lub thickness, thaum ua nrog siab -purity oxygen- dawb tooj liab, tuaj yeem nqa lub zog loj dua thaum txo qis zog. Yog li ntawd, siv cov cables ua los ntawm siab - cov ntaub ntawv zoo tsis tsuas yog ua kom ruaj khov thiab kev ntseeg tau tab sis kuj txuag nqi hluav taws xob.

Lub luag haujlwm ntawm oxygen -dawb tooj liab nyob rau hauv subway systems yog dab tsi?

Qhov tseem ceeb ntawm cov tsheb thauj mus los, xws li lub cev muaj zog, cables, thiab cov kab sib txuas, txhua yam tau txais txiaj ntsig los ntawm cov khoom siv hluav taws xob zoo tshaj plaws thiab cov khoom siv hluav taws xob ntawm cov pa oxygen -cov tooj liab dawb, ua kom muaj kev ntseeg siab thiab kev nyab xeeb ntawm kev ua haujlwm hauv tsheb ciav hlau. Tsis tas li ntawd, kev tiv thaiv corrosion ntawm oxygen- cov tooj liab dawb pub rau lawv ua haujlwm ruaj khov rau lub sijhawm ntev hauv qhov chaw ntub dej thiab plua plav subway.

vim li cas xaiv peb

 

vim li cas xaiv peb cov khoom

 

Peb yog cov chaw tsim khoom lag luam thiab xa tawm tshwj xeeb hauv kev ua tiav ntau yam ntawm - cov khoom siv tooj liab zoo, suav nrog cov raj tooj liab, tooj liab / daim ntawv, tooj liab tuav, tooj liab rods, tooj liab xov hlau, thiab tooj liab strips. Peb cov chaw tsim khoom siab heev tau nruab nrog lub xeev - ntawm - - kos duab nruam casting kab, extrusion presses, txias dov mills, thiab kos duab tshuab kom paub meej thiab sib xws. Kev tswj xyuas kom zoo yog qhov tseem ceeb rau peb cov txheej txheem, ua los ntawm spectrometers rau cov khoom pov thawj, tensile testers, eddy tam sim no testers, thiab hydrostatic siab testers, lav tias tag nrho peb cov khoom ua tau raws li cov qauv thoob ntiaj teb rau kev ua tau zoo thiab kav ntev.

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