Bismuth |
Dzina lachinthu: Bismuth 【bismuth】※, lochokera ku liwu lachijeremani loti "wismut" |
Kulemera kwa atomiki = 208.98038 |
Chizindikiro cha chinthu=Bi |
Nambala ya atomiki = 83 |
Zitatu ●boiling point=1564℃ ●melting point=271.4℃ |
Kachulukidwe ●9.88g/cm3 (25℃) |
Njira yopangira: Sulani mwachindunji sulfide mu burr ndi yankho. |
Kufotokozera Katundu
Chitsulo choyera; crystal system, yosalimba ngakhale kutentha kwa chipinda; ofooka magetsi ndi kutentha conductibility; amphamvu odana ndi maginito; khola mumlengalenga; kupanga hydroxide ndi madzi; kupanga halide ndi halogen; sungunuka mu asidi hydrochloric, nitric acid ndi aqua regia; kupanga aloyi ndi mitundu yambiri yazitsulo; pawiri amagwiritsidwanso ntchito mankhwala; ma aloyi okhala ndi lead, malata ndi cadmium amagwiritsidwa ntchito ngati ma alloys okhala ndi malo otsika osungunuka; nthawi zambiri amakhala mu sulfide; amapangidwanso ngati bismuth zachilengedwe; alipo mu kutumphuka kwa dziko lapansi ndi kuchuluka kwa 0.008ppm.
Mafotokozedwe a High Purity Bismuth Ingot
Chinthu No. | Chemical Composition | |||||||||
Bi | Foreign Mat.≤ppm | |||||||||
Ag | Cl | Cu | Pb | Fe | Sb | Zn | Te | As | ||
UMB4N5 | ≥99.995% | 80 | 130 | 60 | 50 | 80 | 20 | 40 | 20 | 20 |
UMB4N7 | ≥99.997% | 80 | 40 | 10 | 40 | 50 | 10 | 10 | 10 | 20 |
UMB4N8 | ≥99.998% | 40 | 40 | 10 | 20 | 50 | 10 | 10 | 10 | 20 |
Kulongedza: mu nkhuni za 500kg net iliyonse.
Kodi Bismuth Ingot amagwiritsidwa ntchito chiyani?
Mankhwala , Low melting point alloys , Ceramics , Metallurgical alloys , Catalysts , Mafuta opaka mafuta , Galvanizing , Zodzoladzola , Solders , Thermo-electric materials , Makatiriji Owombera