Dear1

Daahirnimo safka sare ee bishuck ee '

Sharraxaadda Gaaban:

Bissuth waa casaan-casaan, bir bir jaban oo caadi ahaan laga helo caafimaadka, qurxida, iyo warshadaha difaaca. Urbanedu waxay si buuxda uga faa'iideysataa daahirsanaanta sare (in ka badan 4N) sirdoonka bidka ee biskuf ee biskuf.


Si faahfaafo

BIsput
Magaca Element Magaca: Biseuth 【Basuputh】 ※, oo asal ahaan ka soo jeeda ereyga Jarmalka "WUMUT"
Miisaanka caadiga ah = 208.98038
Astaanta astaanta = Biyaha
Lambarka Atomic = 83
Saddex xaalad ● Polsit = 1564 ℃ ● ● dhibic daqiiqad = 271.4 ℃
Cufnaanta ● 9.88g / cm3 (25 ℃)
Qaabka Sameynta: Si toos ah ugu milmid sulfide ka dhex jira burr iyo xallin.

Tilmaanta Guryaha

Bir cad; Nidaamka Crystal, jilicsan xitaa heerkulka qolka; koronto daciif ah iyo karti kulaylka; anti-magnetic, hawada ku nool; Biyo ku dhaji biyo-biyoodka; u dhaliya Wasaaji oo leh halogen; ku milmay aashitada aashitada ee hydrochloric, nitric acid iyo aqua via; Abuur noocyo leh noocyo badan oo bir ah; Xarunta waxaa sidoo kale loo isticmaalaa dawada; Dood-wadaag leh sunta rasaasta, tin iyo Cadmium waxaa loo isticmaalaa sida xuubka oo leh dhibic dhalaalaysa; badiyaa waxay ku jiraan sulfide; sidoo kale waxaa loo soo saaray sidii Basruff dabiici ah; Waxay ku dhex jirtaan dhulka dushiisa oo leh xaddiga 0.008ppm.

Daahitaanka daahirsanaanta sareeya

Shayga No. Ka kooban kiimikada
Bi Mathim shisheeye.kppm
Ag Cl Cu Pb Fe Sb Zn Te As
UMBI4N5 ≥99.995% 80 130 60 50 80 20 40 20 20
UMBI4N7 ≥99.997% 80 40 10 40 50 10 10 10 20
UMBI4N8 ≥99.998% 40 40 10 20 50 10 10 10 20

Xirmooyin: Kiiska alwaax ee 500kg shabaqa midkiiba.

Waa maxay nooca bismuth-ga loo isticmaalo?

Dawooyinka, lovintis-ka hoose ee dhalaalaya, dhoobada, lovallgical-ka, caqabadaha jilicsan, cufnaanta jirka, xargaha lagu dhejiyo, waxyaabaha la isku qurxiyo, aaladda korantada, qalabka korantada, toogashada.


Halkan ku qor farriintaada oo noo soo dir