Copper thiab Copper Alloys

Tooj liab yog ib hom hlau uas muaj xim liab - xim av luster. Nws muaj cov hluav taws xob zoo conductivity, thermal conductivity, thiab ductility, ua rau nws zoo heev conductor ntawm hluav taws xob thiab cua sov. Nws yog feem ntau siv hauv cables thiab cov khoom siv hluav taws xob thiab hluav taws xob. Ntxiv rau nws cov ntawv thov hauv hluav taws xob, tooj liab kuj tau siv dav los ua cov khoom siv, muaj nuj nqis rau nws cov kav ntev thiab corrosion kuj. Ntxiv mus, tooj liab tuaj yeem ua ke nrog lwm cov hlau los tsim ntau yam alloys, txhua tus muaj cov yam ntxwv tshwj xeeb, zoo heev plasticity, thiab yooj yim ntawm kev ua rau ntau hom, ua rau nws haum rau ntau yam kev lag luam siv.
Specifications thiab qhov ntev: Kev ua haujlwm tuaj yeem ua raws li cov duab kos lossis cov qauv.

Xa kev nug

Nta

High thermal conductivity
High hluav taws xob conductivity

High mechanical zog
Corrosion kuj

Tooj & Copper Alloys Properties

Material Matrix			Tooj liab / liab tooj liab
Cov khoom	Yam khoom	Chav tsev	T2
Lub cev khoom	Qhov ntom	g/cm³	8.89-8.94
Mechanical Cwj Pwm	Vickers Hardness	GPa	0.35
	Khoov zog	Mpa	70-170
	Compressive zog	Mpa	220-330
	Young's Modulus	GPa	107.9-130.1
	Poisson tus ratio	/	0.3-0.35
	Yield zog, Rp0.2	Mpa	35-366.7
	Tensile zog	Mpa	140-698.2
	Extensibility, A	%	Ntau tshaj los yog sib npaug 2
	Hardness		HB45-85
	Fracture Toughness	Mpa.m^1/2	70
Thermal khoom	Coefficient ntawm Thermal Expansion	10^-6/ degree	16.6
	Thermal conductivity	W/(m.K)	397
	Tshwj xeeb kub muaj peev xwm	J/(g.K)	0.39
	Ua haujlwm kub siab tshaj plaws	degree	350
Hluav taws xob khoom	Dielectric qhov tsis tu ncua (1MHz)	-	3.4

* Cov khoom muaj nqis uas tau teev tseg yog cov txiaj ntsig nruab nrab tau los ntawm cov qauv kuaj thiab tsis tau lees paub. Thov nco ntsoov tias cov nqi no yuav txawv rau cov khoom tsim tshwj xeeb.

Copper & Copper Alloys Applications nyob rau hauv ntau yam lag luam

Semiconductors & Electronics:Ua haujlwm raws li tus neeg xyuas pib rau kev sib txuas sab hauv thiab kev sib txuas ntawm cov xov hlau hauv cov chips, qhov twg nws tsis tshua muaj kev tiv thaiv ncaj qha txiav txim siab microprocessor ceev thiab lub zog ua haujlwm.
Cov cuab yeej kho mob:Siv nyob rau hauv kev tsim tshuaj tua kab mob qhov rooj tuav, ntsuas qhov chaw, thiab precision Cheebtsam rau cov cuab yeej kuaj mob, leveraging nws inherent broad -spectrum antimicrobial zog thiab zoo heev conductivity.
Muaj Machinery:Dav siv nyob rau hauv tshav kub exchangers, hydraulic system pipelines, thiab bearing bushings, feem ntau yog nyob rau hauv nws tshwj xeeb thermal conductivity, hnav tsis kam, thiab corrosion kuj.
Automotive & Tsheb thauj mus los:Ua raws li cov khoom siv tseem ceeb rau kev siv tsheb thauj mus los, cov khoom sib txuas, thiab cov radiators, tsim lub hauv paus rau lub tsheb hluav taws xob, kev txawj ntse, thiab kev tswj xyuas thermal.
Zog & Lub Zog:Tsim cov khoom siv hluav taws xob tseem ceeb rau cov xov hlau, cables, transformer windings, thiab lub tshuab hluav taws xob tsim hluav taws xob, tsim cov pob txha ntawm tag nrho cov xaim hluav taws xob thiab kev faib tawm.