Kushandiswa kwemhangura tsvimbo nemhangura

Kushandiswa kweBrass tsvimbo
1. Inogona kushandiswa kumarudzi ose ezvakadzika-kudhirowa uye kupeta zvikamu, zvakadai sepini, rivets, washers, nzungu, conduits, barometers, skrini, radiator zvikamu, nezvimwewo.
2. Iine basa rakanakisisa remuchina, plastiki yakaisvonaka mumamiriro ekupisa, plastiki inogamuchirwa mumamiriro ekutonhora, machinability yakanaka, nyore welding uye welding, uye kusagadzikana kwemarara.Imhando yakajairika yendarira inowanzoshandiswa.

Kushandiswa kwemhangura tsvimbo
1.1.Kushandiswa kwetsvimbo yemhangura yakatsvuka yakawanda kupfuura iyo yesimbi yakachena.Gore rega rega, 50% yemhangura inocheneswa electrolytically kune yakachena mhangura, iyo inoshandiswa muindasitiri yemagetsi.Iyo mhangura tsvuku yakataurwa pano inoda kuve yakachena kwazvo, ine mhangura inodarika 99.95%.Iyo shoma shoma yetsvina, kunyanya phosphorus, arsenic, aruminiyamu, nezvimwewo, ichaderedza zvakanyanya conductivity yemhangura.
2. Okisijeni mumhangura (iyo shoma yeokisijeni inosanganiswa nyore nyore mukunyungudutswa kwemhangura) ine simba guru pakugadzirisa magetsi.Mhangura inoshandiswa muindasitiri yemagetsi inofanirwa kunge iri mhangura isina oxygen.Mukuwedzera, tsvina yakadai semutungamiri, antimony, uye bismuth ichaita kuti makristasi emhangura asakwanise kusanganiswa pamwe chete, zvichiita kuti kupisa kunopisa uye kukanganisa kushandiswa kwemhangura yakachena.Iyi yakakwirira-yakachena mhangura inowanzocheneswa ne electrolysis: kushandisa mhangura isina kuchena (kureva, blister copper) seanode, mhangura yakachena se cathode, uye copper sulfate mhinduro se electrolyte.Kana yazvino ichipfuura, mhangura isina kuchena pane anode inonyungudika zvishoma nezvishoma, uye mhangura yakachena zvishoma nezvishoma inonaya pane cathode.Mhangura yakawanikwa nenzira iyi;kuchena kunogona kusvika 99.99%.