Bismuth |
Sunan abu: Bismuth 【bismuth】※, ya samo asali daga kalmar Jamusanci "wismut" |
Nauyin atomatik = 208.98038 |
Alamar abu = Bi |
Lambar atomic=83 |
Matsayi uku ● Tafasa aya = 1564 ℃ ● Matsayin narkewa = 271.4 ℃ |
Yawaita ●9.88g/cm3 (25℃) |
Hanyar yin: kai tsaye narke sulfide a cikin burr da bayani. |
Bayanin Dukiya
Farin ƙarfe; crystal tsarin, m ko da a cikin dakin zafin jiki; raunin wutar lantarki da yanayin zafi; karfi anti-magnetic; barga a cikin iska; samar da hydroxide tare da ruwa; samar da halide tare da halogen; mai narkewa a cikin acid hydrochloric, nitric acid da aqua regia; samar da gami tare da nau'ikan ƙarfe da yawa; Ana kuma amfani da sinadarin a magani; Alloys tare da gubar, tin da cadmium ana amfani da su azaman allura tare da ƙarancin narkewa; yawanci akwai a cikin sulfide; kuma ana samar da shi azaman bismuth na halitta; akwai a cikin ɓawon ƙasa tare da adadin 0.008ppm.
Ƙayyadaddun Ingot Mai Tsabta Bismuth
Abu Na'a. | Haɗin Sinadari | |||||||||
Bi | Mat. ≤ppm | |||||||||
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 |
Shiryawa: a cikin akwati na katako na 500kg net kowanne.
Menene Bismuth Ingot ake amfani dashi?
Pharmaceuticals, Low narkewa batu gami, yumbu, Metallurgical gami, Catalysts, Lubrication man shafawa, Galvanizing, Kayan shafawa, Solders, Thermo-lantarki kayan, Shooting harsashi