Purity High Selenium 99.999% 99.999% 5N 6N 6N 6N Selenium Hlau Nqe Lus

Selenium siv rau hauv kev lag luam xws li cov khoom siv hluav taws xob, iav, kev noj tshuaj, kev ua liaj ua teb, tshuaj lom neeg, thiab me me hauv lwm cov kev lag luam. Nrog kev tshwm sim ntawm hloov chaw rau Selenium nyob rau hauv cov khoom siv hluav taws xob thiab kev siv roj teeb hauv thaj chaw no yuav tsis tau lwm txoj kev lag luam hauv lub khob zoo dua, yog li kev thov yuav nce mus ntxiv.
Selenium thiab nws cov lus teb feem ntau siv los ua catalysts, volcanising cov neeg sawv cev thiab antioxidants. Selenium raws li qhov kev ntsuas muaj qhov zoo ntawm cov tshuaj tiv thaiv me me, cov nqi them qis, cov tshuaj tiv thaiv qis, cov tshuaj tua kab mob tsis muaj zog, thiab cov neeg muaj kuab dawb zog, thiab cov tshuaj tiv thaiv qis dua hauv kev npaj ntawm mono sulfur nyob rau hauv lub sulphite. Selenium feem ntau siv los ua tus sawv cev volcanising hauv cov roj hmab tsim khoom kom txhim kho cov roj hmab.
Selenium muaj cov duab thaij thiab cov khoom siv hluav taws xob, cov ntaubntawv, cov twj paj nruag laser, cov twj paj nruag, rectifiers thiab lwm yam. Daim ntawv thov ntawm Selenium nyob rau hauv cov ntaub ntawv hluav taws xob rau txog 30% ntawm tag nrho cov kev thov. Siab siab selenium (99.99%) thiab selenium alloys yog lub teeb tseem ceeb nqus cov xov xwm hauv cov ntawv photocopiers thiab laser prinator. Ib qho tseem ceeb ntawm grey selenium yog tias nws tau muaj cov khoom semiconductor thiab tuaj yeem siv rau xov tooj cua yoj thiab ib rectification. Selenium rectifiers muaj cov cwj pwm los ntawm kev thauj los ntawm kev thauj khoom tsis kam, muaj kub ua hauj thiab zoo hluav taws xob ruaj khov.