Foda Zirconium, Zr

Barka dai, zo ka duba kayan mu!

Foda Zirconium, Zr

Tsarin samarwa: Zirconium yana karɓar hydrogen a 400-800 ℃ kuma yana samar da zirconium hydride ta hanyar jerin sauye sauye. Zirconium hydride ya bazu cikin tsananin zafin jiki. Gabaɗaya, ana iya yin amfani da hydrogen a cikin 500 ℃ a ƙarƙashin ɓoye na 0.133 Pa, kuma za'a iya cire hydrogen kwata-kwata a 800-1000 ℃.


Bayanin Samfura

Tambayoyi

Alamar samfur

>> Prtoduct Gabatarwa

COA

>> COA

COA

>> Girman Takaddun shaida

COA

>> Bayanan da suka shafi

Tsarin samarwa: Zirconium yana karɓar hydrogen a 400-800 ℃ kuma yana samar da zirconium hydride ta hanyar jerin sauye sauye. Zirconium hydride ya bazu cikin tsananin zafin jiki. Gabaɗaya, ana iya yin amfani da hydrogen a cikin 500 ℃ a ƙarƙashin ɓoye na 0.133 Pa, kuma za'a iya cire hydrogen kwata-kwata a 800-1000 ℃. Zirconium hydride ana sarrafa shi ta hanyar nika mai ƙwanƙwasa ƙarfi da dehydrogenated don samar da babban aikin ultrafine zirconium foda ƙarƙashin ƙarancin wuri da kuma yawan zafin jiki.

Yanayin ajiya da sufuri: hatimin ruwa na zirconium foda (zirconium foda wanda akafi amfani dashi a cikin mahaukaci, mai saurin kamawa ne da fashewa, yayin jigilar kaya da adana shi gabaɗaya a cikin rufin ruwa) na hanyoyin bushewar foda na zirconium: 1 a ƙarƙashin bushewar argon a cikin bushewa bushewar tanda, 2 duka injin famfo na injina iska a cikin yanayi mara kyau, yawan zafin jiki ya fi kyau a kusan digiri 55, da sauransu. Yanayin ya sauka kasa da digiri 30.

Zirconium foda, ƙarfe zirconium foda
Umarni Sunan kasar Sin : Zirconium foda, ƙarfe zirconium foda
Sunan Ingilishi : Zirconium foda ; Zirconium ƙarfe foda
Tsarin kwayoyin halitta : Zr kwayoyin kwayoyin halitta : 91.22
CAS : 7440-67-7 Wasanni : ZH7070000
Lambar Kayayyaki Mai Hadari : 42005
kayan kimiyyar kimiyya bayyana : Karfe mai launin toka mai haske ko ruwan amorphous mai toka. Lokacin ƙonewa, yana fitar da farin haske don samar da zirconia.
babban aikace-aikace : An yi amfani dashi a cikin masana'antar nukiliya da lalata allo, haske mai walƙiya, wasan wuta, da sauransu, ana amfani dashi azaman ƙarfe deoxidizer, reagent na kemikal, da dai sauransu.
Maimaita narkewa : 1852 Burin tafasa : 4377
Yawan dangi (ruwa = 1) : 6.49 Yawan dangi (iska = 1): zafi mai narkewa : 251.2J / g
narkewa : Rashin narkewa a cikin ruwa, mai narkewa cikin ruwan dumi mai zafi, hydrofluoric acid, aqua regia da mayar da hankali sulfuric acid.
yanayin zafin jiki (℃) : mafi ƙarancin ƙarfin wuta : 5mJ matsin lamba mai mahimmanci (MPa) :
Haɗari fashewar haɗari
konewa : mai kumburi Rarraba haɗarin wuta don dokokin gini : na biyu
aya (ing) aya (℃) : autoignition zazzabi (℃) : Yanayin ƙwanƙwasawa (℃): babu bayanai
ƙananan fashewar abubuwa (V%) : 0.16 (g / l) iyakar fashewar sama (V%) : babu bayanai
halaye masu haɗari : Foda zai haifar da fashewar konewa lokacin dumi, fallasa shi zuwa harshen wuta ko kuma an fallasa shi da iskar shaka.
Konewa (bazuwar) samfurin : zirconia kwanciyar hankali : karfafawa
Taboo abu : Acidarfin acid, oxygen, gubar. · Laifukan polymeric akan : ba zai iya bayyana ba
Hanyar kashewa : Ruwa, busassun foda, yashi.
Ajiyar marufi da safara Categoryangaren hadari : Class 4.2 Labaran konewa mara kwatsam alamar shiryawa don abubuwa masu haɗari : tara
nau'ikan shiryawa :
Kariya don ajiya da sufuri ... Don kasancewa a gefen aminci, ana yin shi sau da yawa ana lakafta shi da ƙarancin ruwa ƙasa da kashi 25% yayin ajiya da jigilar kaya. Ajiye a cikin ɗaki mai sanyi, iska mai iska. Nisantar wuta da zafi. Kiyaye akwati. Kauce daga oxidants, acid da tushe. Sauke fitilun haske yayin sarrafawa don ci gaba da tattara abubuwa ba tare da kariya ba.
Hadari mai guba iyakancewa : China MAC: 5mg / m3 Tsohuwar Tarayyar Soviet MAC: Babu mizanin TLV-TWA: ACGIH 5mg [Zr] / m3 USATLV-STEL : ACGIH 10mg [Zr] / m3
mamayewa hanya : Shakar abinci
haɗarin lafiya : Ba a ba da rahoton guban Zirconium a cikin masana'antu ba.
taimakon farko fallasar fata : Cire gurbataccen tufafi da kurkura da sabulu da ruwan famfo.
hada ido : Nan da nan buɗe buɗe ido da babba da ƙananan ka kurkura da ruwa mai gudu ko ruwan gishiri na al'ada. Je zuwa likita.
shakar : Ku tafi daga wurin zuwa iska mai tsabta. Je zuwa likita.
sha : Sha isasshen ruwan dumi, haifar da amai, nemi shawarar likita.
kiyaye hanyoyin sarrafa injiniya : Gabaɗaya basa buƙatar kariya ta musamman, amma suna buƙatar hana haɗarin hayaƙi.
· Kariyar numfashi : Lokacin da ƙurar ƙura a cikin iska ta wuce misali, ana ba da shawarar a saka mai huɗar iska mai ɗauke kai.
kare ido : Lokacin da ƙurar ƙura a cikin iska ta wuce misali, sa tabarau masu kariya na kariya ta sinadarai.
kare kariya : Sanya tufafi masu kariya na aiki.
Kariyar hannu : Sanya safofin hannu masu tabbatar da sinadarai
Sauran :
· Zubar da martani Yanke wutar. Sanya masks da safar hannu. Tattara da sake amfani.

COA


  • Na Baya:
  • Na gaba:

  • Rubuta sakon ka anan ka turo mana