High Purity Selenium 99.999% 99.9999% 5n 6n Selenium Metal Mutengo Selenium Powder
Selenium inoshandiswa mumaindasitiri akadai semagetsi, girazi, simbi, makemikari, hutano, kurima, nezvimwewo, ine yakanyanya kushandiswa selenium mukugadzira magirazi, zvemagetsi, makemikari, uye simbi maindasitiri, uye zvishoma mune mamwe maindasitiri. Nekubuda kwezvinotsiva selenium mumaindasitiri emagetsi nemabhatiri, kushandiswa kweselenium munzvimbo ino kuchaderera, nepo selenium muindasitiri yekugadzira magirazi isati iri imwe nzira iri nani, saka kudiwa kucharamba kuchikwira.
Selenium nemakomponi ayo anowanzoshandiswa secatalysts, vulcanising agents uye antioxidants. Selenium sechinhu chinokonzeresa chine zvakanakira mamiriro ekuita zvinyoro, mutengo wakaderera, kusvibiswa kwezvakatipoteredza, uye nyore mushure mekurapwa, senge mono selenium ndiyo inokonzeresa mukugadzirira kwemono sulfur mune sulfite reaction. Selenium inowanzoshandiswa sechinhu chinopisa mukugadzirwa kwerabha kusimudzira kuramba kweabrasion yerabha.
Selenium ine photosensitive uye semiconductor zvivakwa, inowanzoshandiswa muindasitiri yemagetsi kugadzira mafotocells, photoreceptors, laser zvishandiso, infrared controllers, phototubes, photoresistors, optical zviridzwa, photometer, rectifiers uye zvichingodaro. Kushandiswa kweselenium muindasitiri yemagetsi kunoda kusvika makumi matatu muzana ezvese zvinodiwa. Yakakwirira kuchena selenium (99.99%) uye selenium alloys ndiwo makuru emwenje anotora midhiya mumafotokopi uye anoshandiswa mumafotoreceptors emapepa akajeka mafotokopi uye laser printers. Chinhu chakakosha che grey selenium ndechekuti ine yakajairwa semiconductor zvivakwa uye inogona kushandiswa kuona neredhiyo wave kuona uye kugadzirisa. Selenium rectifiers inoratidzirwa nekuremerwa kwemutoro, kupisa kwekushisa kwakanyanya uye kugadzikana kwakanaka kwemagetsi.
| Se Selenium | ||
 | Physical property: atomic number is 34,atomic weight is 78.89.Density is 4.81g/cm3,melting point is 217℃,boiling point is 684.9℃.Selenium is a solid and grey metallic luster. | |
| Kemikari pfuma: Selenium inogona kupisa mumhepo uye inotumira bhuruu murazvo, inogadzira maviri selenium oxide.Inogona zvakare kuita nesimbi kana isiri-simbi zvakananga, kusanganisira hydrogen uye halogen, asi haigone kuita neinoxidability acid. | ||
| Tsanangudzo | Se-5N(99.999%) | Se-6N(99.9999%) |
| Zvose zvisina kuchena zvemukati | ≤10ppm | ≤1ppm |
| Application | Selenium inonyanya kushandiswa muzvinhu zve toner cartridge, photoelectric material, electrostatic photo uye zvimwe zvinhu zve optical instrument. | |
