Eyona isetyenziswa ngokuqhelekileyo ikopolo kunye nealloys zayo zezi:ubhedu olusulungekileyo, ubhedu, ubhedu, njl njl. Ukubonakala kobhedu olusulungekileyo kubomvu-mthubi.Emoyeni, umphezulu uya kwenza ifilimu eshinyeneyo emfusa-bomvu ngenxa ye-oxidation, ngoko ikwabizwa ngokuba lubhedu olubomvu.I-conductivity yombane kunye ne-thermal conductivity yobhedu olucocekileyo luhle kakhulu, okwesibini kuphela kwisilivere.Ikwanayo nozinzo oluphezulu lweekhemikhali kunye nokuchasana kakuhle kokubola emoyeni kunye namanzi amatsha.Ngokuqhelekileyo, kwindawo efumileyo, kulula ukuvelisa i-copper carbonate esisiseko (eyaziwa ngokuba yipatina).Ubhedu olusulungekileyo luneplastiki elungileyo kodwa amandla aphantsi oomatshini.I-Industrial copper ecocekileyo ihlala iqulethe inani elithile le-oksijeni, isulfure, ilothe, i-bismuth, i-arsenic kunye nezinye izinto ezingcolileyo.Amanani amancinci e-arsenic anokunyusa amandla obhedu, ukuqina, kunye nokunciphisa umbane kunye ne-thermal conductivity.Ezinye izinto ezingacocekanga ziyingozi.Ubhedu olusulungekileyo lusetyenziswa ikakhulu ukwenza iingcingo, izinto zombane kunye nezinto ezahlukeneyo zobhedu kushishino.Phakathi kwazo, i-oxygen-free copper ecocekileyo isetyenziswa njengezixhobo zokucoca zombane.
Ubhedu yi-alloy yobhedu kunye ne-zinc.Xa umxholo we-zinc wobhedu ungaphantsi kwe-32, i-plasticity ilungile, ifanelekile ukucubungula okubandayo kunye nokutshisa, kunye nokuqina kunamandla, kodwa ukusebenza kokusika kubi.Ukuze kuphuculwe ezinye iipropathi zethusi, inani elincinci lezinye izinto zongezwa rhoqo, ezifana ne-aluminium, i-manganese, i-tin, i-silicon, i-lead, njl. Olu bhedu lubizwa ngokuba lubhedu olukhethekileyo.Ubhedu lusetyenziswa kwizityalo zamandla ashushu ukwenza iityhubhu zokutshintshiselana ngobushushu kwiziguquli ze turbine yomphunga.Ngokomzekelo, i-N-11200-1 uhlobo lwe-condenser ye-copper material esetyenziswe kwi-200,000-kilowatt ye-steam turbine yasekhaya yile: ngokubanzi i-77-2 ye-aluminium yobhedu kwindawo ecocekileyo yamanzi olwandle, kunye ne-70-1 ye-tin yobhedu kwindawo yamanzi ahlambulukileyo.
Ixesha lokuposa: May-17-2022