Xov Xwm - Tshawb nrhiav qhov paub tsis meej ntawm Nonferrous Hlau Copper: Qhov sib txawv, kev siv thiab cov ntsiab lus tseem ceeb rau kev yuav khoom liab tooj liab thiab tooj dag

Tooj liab, raws li cov hlau tsis muaj nuj nqis, tau koom nrog kev koom tes hauv cov txheej txheem ntawm tib neeg kev vam meej txij li thaum lub sijhawm Bronze Age. Niaj hnub no, nyob rau hauv ib lub sijhawm ntawm kev txhim kho thev naus laus zis sai, tooj liab thiab nws cov alloys tseem ua lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam nrog lawv cov kev ua tau zoo. Hauv cov khoom siv tooj liab, tooj liab liab thiab tooj dag tau siv dav hauv ntau qhov chaw vim lawv qhov kev ua tau zoo thiab cov yam ntxwv. Kev nkag siab tob txog qhov sib txawv ntawm ob, daim ntawv thov scenarios thiab kev xav txog kev yuav khoom tuaj yeem pab cov tuam txhab txiav txim siab zoo tshaj plaws hauv ntau qhov xwm txheej. cov

Qhov tseem ceeb sib txawv ntawm liab tooj liab thiab tooj dag

Kev sib xyaw
Liab tooj liab, uas yog, ntshiab tooj liab, feem ntau muaj cov ntsiab lus tooj liab ntau dua 99.5%. High purity muab liab tooj liab zoo heev hluav taws xob thiab thermal conductivity, ua rau nws tsuas yog xaiv nyob rau hauv lub tshav pob ntawm hluav taws xob thiab thermal conduction. Brass yog tooj liab-zinc alloy, thiab qhov feem ntawm zinc ntxiv ncaj qha txiav txim siab nws cov yam ntxwv. Common tooj dag muaj txog 30% zinc. Qhov sib ntxiv ntawm zinc tsis tsuas yog hloov cov xim qub ntawm tooj liab, tab sis kuj tseem txhim kho lub zog thiab corrosion kuj ntawm cov khoom.

Qhov tsos thiab ximcov
Vim nws cov purity siab, tooj liab nthuav tawm cov xim liab-liab xim nrog cov xim sov. Thaum lub sij hawm, ib tug tshwj xeeb oxide zaj duab xis yuav tsim nyob rau saum npoo, ntxiv ib tug rustic zoo nkauj. Vim lub zinc ntsiab, tooj dag qhia tau hais tias ib tug kaj golden xim, uas yog ntau eye-catching thiab yog heev nyiam nyob rau hauv lub kho kom zoo nkauj teb. cov

Lub cev muaj zogcov
Nyob rau hauv cov nqe lus ntawm hardness, tooj dag yog feem ntau nyuaj tshaj tooj liab vim alloying thiab muaj peev xwm tiv taus ntau dua mechanical kev nyuaj siab. Tooj liab muaj qhov yooj yooj yim thiab ductility, thiab yooj yim rau kev ua cov duab nyuaj xws li filaments thiab nyias nyias. Nyob rau hauv cov nqe lus ntawm hluav taws xob conductivity thiab thermal conductivity, tooj liab yog superior vim nws siab purity thiab yog cov khoom nyiam rau kev tsim cov xov hlau, cables, thiab tshav kub exchangers.

Daim ntawv thov teb ntawm tooj liab thiab tooj dagcov

Kev siv tooj liab
Hluav taws xob teb: Cov khoom siv hluav taws xob zoo heev ntawm tooj liab ua rau nws yog cov khoom siv tseem ceeb rau kev tsim cov xov hlau thiab cables. Los ntawm high-voltage kis tau tus mob mus rau sab hauv tsev nyob rau hauv lub tsev, tooj liab ua kom muaj zog kis tau tus mob ntawm hluav taws xob thiab txo lub zog poob. Hauv cov khoom siv hluav taws xob tseem ceeb xws li transformers thiab motors, kev siv tooj liab windings tuaj yeem txhim kho cov cuab yeej ua haujlwm thiab kev ua haujlwm zoo.
Thaum tshav kub kub conduction teb: Lub siab thermal conductivity ntawm tooj liab ua rau nws indispensable nyob rau hauv lub tshav kub exchangers, radiators thiab lwm yam khoom siv. Tsheb cav radiators thiab cua txias system condensers tag nrho cov siv tooj liab cov ntaub ntawv kom ua tau zoo hloov mus rau kub thiab ua kom ruaj khov ntawm cov khoom siv. cov

Kev siv tooj dag
Mechanical manufacturing: Cov khoom siv zoo ntawm tooj dag ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tsim ntau yam khoom siv tshuab. Los ntawm cov txiv ntseej thiab bolts mus rau lub zog thiab cov bushings, tooj dag qhov chaw ua lub luag haujlwm tseem ceeb hauv cov tshuab xa hluav taws xob. Nws hnav tsis kam thiab corrosion kuj ua kom lub sijhawm ntev ruaj khov ntawm cov khoom. cov
Kho kom zoo nkauj teb: Lub ci xim kub thiab kev ua haujlwm zoo ntawm tooj dag ua rau nws nyiam nyob rau hauv kev lag luam kho kom zoo nkauj. Lub qhov rooj tuav, teeb, cov hlua dai kom zoo nkauj nyob rau hauv architectural kho kom zoo nkauj, raws li zoo raws li zus tau tej cov artworks thiab crafts, tooj dag tuaj yeem qhia nws qhov tshwj xeeb ntxim nyiam.

Kev ceev faj thaum yuav tooj liab thiab tooj dag

Paub meej tias purity ntawm cov khoomcov
Thaum muas tooj liab, nco ntsoov xyuas kom meej tias qhov purity ntawm tooj liab ua tau raws li qhov yuav tsum tau ua kom tsis txhob muaj impurities ntau dhau los cuam tshuam rau kev ua haujlwm. Rau tooj dag, cov ntsiab lus zinc yuav tsum tau qhia meej. Brass nrog cov ntsiab lus zinc sib txawv muaj qhov sib txawv ntawm kev ua haujlwm thiab tus nqi. Nws raug nquahu kom nug tus neeg muag khoom rau cov ntaub ntawv pov thawj lossis ua cov kev sim ua haujlwm kom ntseeg tau tias cov khoom yuav khoom zoo. cov

Ntsuas qhov zoo ntawm qhov zoo
Ua tib zoo xyuas seb qhov saum npoo ntawm cov khoom puas tiaj tus thiab du, thiab seb puas muaj qhov tsis xws luag xws li tawg thiab xuab zeb qhov. Qhov saum npoo ntawm tooj liab yuav tsum yog xim liab-liab, thiab xim ntawm tooj dag yuav tsum zoo ib yam. Rau cov cheeb tsam uas yuav tsum tau tshwj xeeb xws li kho kom zoo nkauj, nto xim thiab gloss yog qhov tseem ceeb heev.

Muab qhov tseem ceeb rau cov neeg muag khoom muaj npe nrov thiab muaj kev paub dhau los, thiab muaj kev nkag siab tob txog lawv cov txheej txheem tsim khoom thiab kev tswj xyuas zoo. Koj tuaj yeem soj ntsuam cov khoom lag luam zoo thiab kev pabcuam ntawm tus neeg muag khoom los ntawm kev tshuaj xyuas tus neeg muag khoom daim ntawv pov thawj, kev tshuaj xyuas cov neeg siv khoom, thiab lwm yam Peb lub tuam txhab tau cog lus los muab cov neeg siv khoom zoo tshaj plaws tooj liab thiab tooj dag thiab cov kev pabcuam kev tshaj lij, pab koj nkag siab txog lawv qhov sib txawv, daim ntawv thov scenarios thiab cov ntsiab lus yuav khoom, thiab pab koj muab kev ua si tag nrho rau lawv qhov zoo thiab ua tau raws li qhov xav tau. Txawm hais tias nyob rau hauv kev tsim khoom lag luam lossis lub neej niaj hnub, kev xaiv kom raug thiab siv cov khoom siv tooj liab yuav tsim muaj txiaj ntsig ntau rau koj.