Mhando dzeSimbi Dzinoshandiswa Mukugadzira Zvikamu zveKombuta Makombuta atinoshandisa zuva nezuva anoita semuunganidzwa wakajeka wemagetsi: bhokisi, sikirini, kiibhodhi, nezvimwe zvinhu zvakasiyana-siyana. Zvisinei, pasi pezvose izvi pane "musana" wezvinhu zvinochengetedza mudziyo wakagadzikana, wakasimba, uye uchikwanisa kufambisa magetsi nekupisa zvakanaka. Rimwe boka re... Read more
Tekinoroji yeBronze Metal yekugadzira Zvivezwa: Bronze ndeimwe yemhando dzesimbi dzinoshandiswa nevanhu kugadzira mabasa ehunyanzvi anokosha, kunyanya zvifananidzo. Kukwezva kweBronze hakusi chete mukutaridzika kwayo kwakanaka, asiwo musimba rayo remuchina, kuramba ngura, uye kugona kubata zvinhu zvakanaka zvemhando dzayo. Munguva ye... Read more
Kushandiswa kweGallium Metal muSemiconductor Technology Gallium isimbi inogona kunzwika seisingazivikanwe nevamwe, asi ine basa guru mukukura kwetekinoroji yemazuva ano. Seri kwemafoni, network dze5G, mwenje dze LED, solar panels, uye kunyange zvishandiso zvekutaurirana nesatellite, gallium chinhu chakakosha chinoita kuti michina ye semiconductor ishande nekukurumidza, zvinobudirira, uye... Read more
Magadzirirwo Anoitwa Tungsten Metal yeZvishandiso Zvekucheka Tungsten inozivikanwa seimwe yesimbi dzakakosha zvikuru munyika yekugadzira nekugadzira, kunyanya pakushandisa maturusi ekucheka. Zvakanakira zvayo zviri mukukwirira kwayo, kuomarara kwayo, kuramba kwayo kupfeka, uye kugadzikana pakupisa kwakanyanya. Zvisinei, zvakakosha kunzwisisa kuti "tungsten cutting tools" muindasitiri hadzimboshandisi... Read more
Matekiniki Ekushongedza Simbi yeNickel yeIndasitiri yePetrochemical Indasitiri yepetrochemical inoshanda mumamiriro ezvinhu akaoma: tembiricha yakakwira, kumanikidzwa kwakanyanya, uye kusangana nezvinhu zvinoparadza zvakaita sechloride, sarufa, H₂S, CO₂, uye mamwe maasidhi akasiyana-siyana. Munzvimbo idzi, kusarudzwa kwezvinhu chinhu chakakosha pakuona kuvimbika kwemidziyo yekugadzira. Simbi dzakavakirwa panickel (nickel nesimbi dzayo) dzinoshandiswa zvakanyanya nekuda kwekudzivirira kwavo ngura... Read more
Mhando Dzakajairika dzeSimbi Dzinoshandiswa Mukuvaka Ngarava Kuvakwa kwengarava inzvimbo yeinjiniya inoda zvinhu zvine musanganiswa wezvinhu zvisingawanzo kuwanikwa zviri nyore panguva imwe chete: simba rinotakura mutoro, kuramba ngura munzvimbo dzegungwa, nyore kuumba nekunamira, uye kugadzirwa nekugadzirisa zvine hupfumi. Pakati pezvinhu zvakasiyana-siyana, simbi inoramba iri musimboti wekuvaka ngarava… Read more
Kugadzira Simbi yeMolybdenum yeSimbi Inodzivirira Kupisa Molybdenum (Mo) ndeimwe yezvinhu zvakakosha zvekubatanidza mukugadzira simbi inodzivirira kupisa. Basa rayo rakakosha nekuti inowedzera simba resimbi pakupisa kwakanyanya, inovandudza kuramba kukwira (kushanduka zvishoma nezvishoma kana mutoro uchikwira pakupisa kwakanyanya), uye inowedzera kuramba kudonha—kunyanya munzvimbo dzine hukasha. Read more
Mashandisirwo esimbi yeRhodium muCatalyst. Rhodium isimbi inokosha iri muboka resimbi dzeplatinum (PGM), pamwe chete neplatinum, palladium, iridium, ruthenium, uye osmium. Pakati pesimbi idzi, rhodium inozivikanwa seimwe yesimbi dzisingawanzoonekwi uye dzinodhura zvakanyanya, kunyanya nekuda kwekushaikwa kwayo uye kudiwa kwayo kukuru mumaindasitiri. Kunyangwe zita rayo risiri... Read more
Maitiro Ekugadzira Zinc Alloys yeMichina yeMaindasitiri Zinc isimbi isingashandise simbi inoshandiswa zvakanyanya mumaindasitiri nekuti iri nyore kuumba, inodzivirira ngura zvakanaka, uye inodhura zvishoma. Mumashandisirwo emichina yeindasitiri, zinc haiwanzo shandiswa sesimbi yakachena; zinc alloys inowanikwa zvakanyanya nekuti hunhu hwayo hwemuchina hunogona kuvandudzwa—semuenzaniso, simba... Read more
Tekinoroji Yemazuva Ano Mukugadzira Simbi Yesirivha Sirivha (Ag) isimbi inokosha zvikuru uye inoita basa rakakosha muzvikamu zvakasiyana-siyana, kubva kuzvishongo nekudyara mari kusvika kumaindasitiri emagetsi nesimba. Kunze kwekunaka kwayo, sirivha ine simba rakanaka remagetsi nekupisa, hunhu hwechisikigo hwekurwisa mabhakitiriya, uye simba rekuratidza. Musanganiswa wehunhu uhwu… Read more
