Bayanan asali:
1.Molecular formula: Bi
2.Nauyin kwayoyin halitta: 208.98 3.CAS Lamba: 7440-69-9 4.HS Code: 8106009090
5.Storage: Ya kamata a adana shi a cikin ɗakin ajiya mai sanyi, mai iska, bushe da tsabta.
Bismuth fari ne mai launin azurfa zuwa ƙarfe mai ruwan hoda, wanda galibi ana amfani dashi don shirya kayan semiconductor, mahaɗan bismuth masu tsafta, kayan sanyi na thermoelectric, masu siyar da masu sanyaya ruwa a cikin injin nukiliya, ect.Bismuth yana faruwa a cikin yanayi azaman ƙarfe da ma'adinai kyauta.
Sunan samfur | Bismuth foda |
Tsafta | 99.99%, 99.999% |
Girman barbashi | -60,-100,-200, -325 raga |
Yawan yawa | 9.8g/ml a 25 °C (lit.) |
Wurin narkewa | 271 ° C (latsa) |
Wurin tafasa | 1560C (lit.) |
Solubility a cikin ruwa | Mara narkewa |
Solubility | Mai narkewa a cikin nitric acid |
Aikace-aikace:
1. An yafi amfani da shi don shirya fili semiconductor kayan, thermoelectric refrigeration kayan, solders da ruwa sanyaya dako a cikin nukiliya reactors.
2.An yi amfani da shi don shirya semiconductor high-tsafta kayan da high-tsarki bismuth mahadi.An yi amfani da shi azaman mai sanyaya a cikin injin atomatik.
3. Ana amfani da shi ne a cikin magunguna, ƙarancin narkewa, fuse, gilashi da yumbu, kuma yana da ƙarfi don samar da roba.
Takaddun shaida
An amince da samfuran ta FDA, REACH, ROSH, ISO da sauran takaddun shaida, daidai da ƙa'idodin ƙasa.
Amfani
Kyakkyawan Farko
Farashin Gasa
Layin Samar da Ajin Farko
Asalin masana'anta
Sabis na Musamman
Masana'anta
Shiryawa
Samfurin shiryawa: 1 kg kowace kwalban / kowace jaka
Marufi na ciki: marufi mai tsabta a cikin jakunkuna na filastik
Marufi na waje: 25kg ganga na ƙarfe tare da pallet
Ganga mai ƙafa 20 tare da pallet 10 ton
FAQ:
Tambaya: Shin ku kamfani ne ko masana'anta?
A: Mu masana'anta ne.
Tambaya: Yaya tsawon lokacin isar ku?
A: Gabaɗaya kwanaki 5-10 ne idan kayan suna cikin jari.ko kuma kwanaki 15-20 ne idan kayan ba a hannun jari suke ba, gwargwadon adadi ne.
Q: Kuna samar da samfurori?kyauta ne ko kari?
A: Ee, za mu iya bayar da samfurin don cajin kyauta amma kada ku biya farashin kaya.
Tambaya: Menene sharuɗɗan biyan ku?
A: Biya<=1000USD, 100% a gaba.Biya>= 1000USD, 30% T / T a gaba, ma'auni kafin kaya.