Bismuth |
Lebitso la Element: Bismuth 【bismuth】※, e tsoang lentsoeng la Sejeremane "wismut" |
Boima ba athomo = 208.98038 |
Letšoao la element=Bi |
Nomoro ea athomo=83 |
Boemo ba boraro ●boiling point=1564℃ ●melting point=271.4℃ |
Tekano ●9.88g/cm3 (25℃) |
Mokhoa oa ho etsa: qhala sulfide ka ho toba ka burr le tharollo. |
Tlhaloso ea Thepa
Tšepe e tšoeu;tsamaiso ea kristale, e senyehang esita le mocheso oa kamore;motlakase o fokolang le conductibility mocheso;anti-magnetic e matla;tsitsitseng moeeng;hlahisa hydroxide ka metsi;hlahisa halide ka halogen;qhibilihang ka har'a acid hydrochloric, nitric acid le aqua regia;hlahisa li-alloys tse nang le mefuta e mengata ea tšepe;motsoako o boetse o sebelisoa meriana;li-alloys tse nang le lead, tin le cadmium li sebelisoa e le li-alloys tse nang le ntlha e tlase ea ho qhibiliha;hangata e teng ka sulfide;e boetse e hlahisoa e le bismuth ea tlhaho;e teng karolong e ka holimo ea lefatše ka bongata ba 0.008ppm.
Tlhaloso e Phahameng ea Bohloeki ba Bismuth Ingot
Ntho No. | Sebopeho sa Lik'hemik'hale | |||||||||
Bi | Foreign Mat.≤ppm | |||||||||
Ag | Cl | Cu | Pb | Fe | Sb | Zn | Te | As | ||
UMBI4N5 | ≥99.995% | 80 | 130 | 60 | 50 | 80 | 20 | 40 | 20 | 20 |
UMB4N7 | ≥99.997% | 80 | 40 | 10 | 40 | 50 | 10 | 10 | 10 | 20 |
UMBI4N8 | ≥99.998% | 40 | 40 | 10 | 20 | 50 | 10 | 10 | 10 | 20 |
Ho paka: ka lehong la 500kg net ka 'ngoe.
Bismuth Ingot e sebelisetsoa eng?
Pharmaceuticals ,Low melting point alloys , Ceramics , Metallurgical alloys , Catalysts , Lubrication greases , Galvanizing , Cosmetics , Solders , Thermo-electric materials , Shooting Cartridges