Bismuth Ingot / sheet
Purity: 99.9% - 99.9999% Character: Hard and brittle, easy to crush, with cold expansion and shrinkage characteristics. Pure bismuth is a soft metal and brittle when impure.
Application:
1.As Additive
-Adding to steel, iron, aluminum and bronze can significantly improve the performance
-Adding 0.2%
bismuth in tin can prevent "tin epidemic",
-Adding 0.015% ~ 0.03% bismuth to lead-acid battery can greatly improve the performance
of battery in charge and discharge
2. Fusible alloys:Bismuth can be compounded with antimony, , indium, , tin,
titanium and other metals
3. Pharmaceutical industry: some compounds of bismuth are excellent gastric medicines. Bismuth has the functions of astringent,antidiarrheal and antiseptic, and can absorb toxins, bacteria and viruses 4. Refrigeration element such as BismuthTelluride
5. semiconductor bi te se thermoelectric component Cosmetics such as bismuth oxychloride 6. Superconductor bismuth strontium calcium copper superconductor has become one of the four series of superconductors
7. Nuclear industry, can absorb X-ray as much as lead, but its thermal neutron absorption cross section is small and its melting point is low.
1. Factory outlet with high quality
2. Samples and small order are available
3. Strict test and test report is provided
4. Prompt delivery time
5. Good package
6. Good after-sales services and free technical support
7. Support third party inspection
Purity: 99.9% - 99.9999% Character: Hard and brittle, easy to crush, with cold expansion and shrinkage characteristics. Pure bismuth is a soft metal and brittle when impure.
Application:
1.As Additive
-Adding to steel, iron, aluminum and bronze can significantly improve the performance
-Adding 0.2%
bismuth in tin can prevent "tin epidemic",
-Adding 0.015% ~ 0.03% bismuth to lead-acid battery can greatly improve the performance
of battery in charge and discharge
2. Fusible alloys:Bismuth can be compounded with antimony, , indium, , tin,
titanium and other metals
3. Pharmaceutical industry: some compounds of bismuth are excellent gastric medicines. Bismuth has the functions of astringent,antidiarrheal and antiseptic, and can absorb toxins, bacteria and viruses 4. Refrigeration element such as BismuthTelluride
5. semiconductor bi te se thermoelectric component Cosmetics such as bismuth oxychloride 6. Superconductor bismuth strontium calcium copper superconductor has become one of the four series of superconductors
7. Nuclear industry, can absorb X-ray as much as lead, but its thermal neutron absorption cross section is small and its melting point is low.
General Properties | |
Symbol: | Bi |
CAS No: | 7440-69-9 |
Atomic Number: | 83 |
Atomic Weight: | 208.9804 |
Density: | 9.747 gm/cc |
Melting Point: | 271.3 oC |
Boiling Point: | 1560 oC |
Thermal Conductivity: | 0.0792 W/cm/oK @ 298.2 oK |
Electrical Resistivity: | 106.8 microhm-cm @ 0 oC |
Electronegativity: | 1.9 Paulings |
Specific Heat: | 0.0296 Cal/g/oK @ 25 oC |
Heat of Vaporization: | 42.7 K-Cal/gm atom at 1560 oC |
Heat of Fusion: | 2.505 Cal/gm mole |
| Specification for 5N | |
| Bi% | 99.999min |
| Cu | 1.0 ppm |
| Ag | 1.0 ppm |
| Mg | 0.5 ppm |
| Ni | 0.2 ppm |
| Zn | 0.5 ppm |
| Cr | 0.5 ppm |
| Fe | 0.5 ppm |
| Cd | 0.2 ppm |
| As | 0.5 ppm |
| Al | 0.5 ppm |
| Au | 0.2 ppm |
| Pb | 0.5 ppm |
| Sn | 0.5 ppm |
1. Factory outlet with high quality
2. Samples and small order are available
3. Strict test and test report is provided
4. Prompt delivery time
5. Good package
6. Good after-sales services and free technical support
7. Support third party inspection