BS1271 Bismuth Metal Needles & Lumps

Catalog No. BS1271
CAS Number 7440-69-9
Purity 4N, 5N, 6N
Chemical Formula Bi
Shape needles

High Purity Bismuth Metal Needles & Lumps Supplier
Stanford Advanced Materials (SAM) offers bismuth metal needles & lumps in different shapes and purities at the most competitive price. Customized products are also available according to your requirements.
Related bismuth products: Bismuth metal, Bismuth powder, Bismuth trioxide (Bi2O3), Bismuth sulfide (Bi2S3)

 

Bismuth Metal Needles & Lumps Description

Bismuth is a silvery, crystalline, brittle metal when freshly produced and it often presents a pinkish tinge in the air. Bismuth is the most diamagnetic element, and its thermal conductivity is lower than any metal except mercury. Bismuth metal needles & lumps have high electrical resistance and the highest Hall coefficient.

 

Bismuth Metal Needles & Lumps Specification

Purity

4N, 5N, 6N

Particle Size

Customized

Melting Point

271.3 °C

Boiling Point

1560 °C

Density

9.8 G/Cm³

Mohs Hardness @ 20ºC

2.5

Coeff. of Expansion @ 20ºC

13.3 x 10-6

Electric Resistivity

106.8 Microhm-Cm

Crystal Structure

Rhombohedral

Form

Needles, lumps

 

Bismuth Metal Needles & Lumps Applications

Bismuth metal needles and bismuth lumps can also be used in:

-production of bismuth alloys
-production of welding electrode
-production of oil exploration charge
-manufacture of low melting solders and fusible alloys

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