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Ọla kọpa

Ọla kọpa

Nkọwa dị mkpirikpi:

Otu MeTarget Sputtering
Usoro ọgwụ Cu
Ihe mejupụtara Ọla kọpa
Ịdị ọcha 99.9%,99.95%,99.99%
Ụdị Efere , Kọlụm Ezubere , arc cathodes , emebere ahaziri ahazi
PUsoro mmeghari Ịgbaze Vacuum
Nha dị L≤2000mm, W300mm

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ọla kọpa nwere arọ atọmịk nke 63.546, njupụta 8.92g / cm³, ebe agbaze 1083.4 ± 0.2 ℃, ebe esi 2567 ℃. Ọ na-acha uhie uhie na-acha odo odo n'ọdịdị anụ ahụ ma mgbe a na-egbu maramara na-etolite ọmarịcha ọla na-egbuke egbuke. Ọla kọpa nwere nrịanrịa dị elu nke ukwuu, nguzogide eyi, ductility na-eju afọ, nguzogide corrosion, eletriki na ikuku ọkụ. a ga-eji n'ụdị ngwa pụrụ iche. Alloys ọla kọpa nwere ihe eji arụ ọrụ nke ọma yana obere resistivity, ihe ndị bụ isi ọla kọpa gụnyere brass (ọla kọpa / zinc alloys) na bronz (ọla kọpa / tin alloys gụnyere bronzes na-eduga na bronze phosphor). E wezụga nke ahụ, ọla kọpa bụ ígwè na-adịgide adịgide n'ihi na ọ dabara nke ọma maka imegharị ihe.

Enwere ike iji ọla kọpa dị ọcha dị ka ihe nkwụnye ego maka ahịrị nnyefe ọkụ, wiwi eletriki, eriri na bọsbars, sekit jikọtara ọnụ nke ukwuu, yana ngosipụta panel dị larịị.

Nyocha adịghị ọcha

Pmmamịrị Ag Fe Cd Al Sn Ni S Mkpokọta
4N(ppm) 10 0.1 <0.01 0.21 0.1 0.36 3.9 0,005
5N(ppm) 0.02 0.02 <0.01 0,002 <0,005 0.001 0.02 0.1

Ngwa ndị pụrụ iche bara ọgaranya bụ onye nrụpụta nke Sputtering Target ma nwee ike imepụta ihe na-agbapụta ọla kọpa na ịdị ọcha ruru 6N dịka nkọwa ndị ahịa siri dị. Maka ozi ndị ọzọ, biko kpọtụrụ anyị.


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