Copper Strips, Copper Sheet, Copper Sheet Coil, Copper Phaj

Khoom nthuav qhia

Ntshiab tooj liab ntxiv rau npib tsib xee tuaj yeem txhim kho lub zog, corrosion kuj, hardness, tsis kam thiab thermoelectric zog, thiab txo qhov coefficient ntawm resistivity kub.Yog li dawb tooj liab dua li lwm yam tooj liab alloy txhua yam khoom, lub cev muaj zog yog zoo heev, zoo ductility, siab hardness thiab zoo nkauj xim, corrosion kuj, nplua nuj sib sib zog nqus tej yam khoom, yog dav siv nyob rau hauv shipbuilding, petrochemical, hluav taws xob khoom siv, cov cuab yeej, cov cuab yeej kho mob, khoom siv. , khoom siv txhua hnub, khoom siv tes ua thiab lwm yam kev lag luam, thiab yog ib qho tseem ceeb tiv thaiv thiab thermocouple alloy.Qhov tsis zoo ntawm cov tooj liab dawb yog qhov tseem ceeb ntxiv rau —— npib tsib xee yog cov khoom siv tsis zoo, thiab tus nqi kuj tseem kim.

Brass yog ib qho alloy uas muaj tooj liab thiab zinc.Brass uas muaj tooj liab thiab zinc yog hu ua tooj dag zoo tib yam.Yog tias nws muaj ntau tshaj ob lub ntsiab lus, nws yog hu ua tooj dag tshwj xeeb.Brass muaj zog hnav tsis kam, tooj dag feem ntau siv rau hauv kev tsim cov li qub, cov kav dej, cua txias sab hauv thiab sab nraud ntawm lub tshuab txuas cov yeeb nkab thiab lub tshuab hluav taws xob.

Ntshav tooj liab, tseem hu ua liab tooj liab, muaj hluav taws xob conductivity zoo heev thiab thermal conductivity, zoo heev plasticity, yooj yim rau thermal siab thiab txias siab ua, ib tug loj tus naj npawb ntawm hlau, cable, txhuam, spark tshwj xeeb electrocorrosion tooj liab thiab lwm yam uas yuav tsum tau ntawm zoo conductivity cov khoom.

Cov hluav taws xob conductivity thiab thermal conductivity ntawm ntshav tooj liab yog thib ob tsuas yog nyiaj, uas yog siv dav hauv kev tsim cov khoom siv hluav taws xob thiab thermal conductivity.Tooj liab muaj corrosion kuj zoo nyob rau hauv cov huab cua, dej hiav txwv thiab tej yam uas tsis yog-oxidized acid (hydrochloric acid, dilute sulfuric acid), alkali, ntsev tov thiab ntau yam organic acids (acetic acid, citric acid), thiab yog siv nyob rau hauv kev lag luam tshuaj. .Tsis tas li ntawd, tooj liab muaj qhov zoo weldability, tuaj yeem txias, thermoplastic ua rau ntau yam khoom siv thiab cov khoom tiav.Nyob rau xyoo 1970, cov khoom siv tooj liab liab tau tshaj tawm tag nrho cov txiaj ntsig ntawm lwm hom tooj liab alloys.

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