Bismuth Metal

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Bismuth is a brittle metal with a white, silver-pink color and it's stable in both dry and moist air at ordinary temperatures. Bismuth metal has a wide range of uses which take advantage of its unique properties such as it non-toxicity, low melting point, density, and appearance properties.

Bismuth is a brittle metal often obtained as a by-product of lead and copper extraction. It finds frequent use as an alloying component in low melting point alloys, commonly combined with metals like lead, tin, or cadmium.

HSG Metal has high-purity with various purities, including 99.997%, 99.99%, 99.95%, and 99.8%. If you want to bulk buy bismuth metal, please don't hesitate to contact us!

Application of

1. Semiconductor: Semiconductor device for high purity bismuth and tellurium, selenium, antimony and other combination, pulling the thermocouple for temperature, thermoelectric power generation and refrigeration. For assembling air conditioner and refrigerator. The optical resistance can be obtained by the use of artificial bismuth sulfide to increase the sensitivity of the visible spectral region.

2. Nuclear industry: High purity (99.999%Bi) for heat carrier or coolant for nuclear industry heap, for the protection of nuclear fission device materials

3.Other :

Additive to steel , Fusible alloys, Pharmaceutical industry

Application of Bismuth Metal

Production Process of Bismuth Metal

· Bismuth smelting process : feed stock ----- melting---- flow making--- precipitation---- bismuth in the bottom of the furnace----put matte----Lower the temperature and drop batches of charge

Features of Bismuth Metal

Diamagnetic Properties.

It repels both the north and south poles of a magnet. This property is relatively rare among metals and is exploited in various scientific experiments.

Low Thermal Conductivity.

Bismuth has one of the lowest thermal conductivities among metals, making it useful in certain applications where heat insulation is required.

Brittleness.

Bismuth is relatively brittle compared to many other metals. This brittleness makes it unsuitable for structural applications but useful in certain alloys and low-temperature applications.

Crystal Structure.

Bismuth has a unique crystal structure known as a rhombohedral lattice, which contributes to its distinctive physical properties.

As a professional , HSG has high-quality for sale. Welcome to contact us if needed.