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Custom Metal Tin (Sn) Materials

Material Type	Tin
Symbol	Sn
Atomic Weight	118.71
Atomic Number	50
Color/Appearance	Silvery Lustrous Gray, Metallic
Thermal Conductivity	66.6 W/m.K
Melting Point (°C)	232
Coefficient of Thermal Expansion	22 x 10-6/K
Theoretical Density (g/cc)	7.28

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Overview

Tin (Sn) General Information：

Tin is also known as:Stannum, element symbol Sn. A carbon family element with an atomic number of 50 and an atomic weight of 118.71. Metal tin is soft and easy to bend, with a melting point of 231.89°C and a boiling point of 2260°C. White tin in its ordinary form is a low melting point metal with a silvery white luster. It is divalent or tetravalent in the compound and will not be oxidized by air at room temperature. Tin has three allotropes: white tin is a tetragonal crystal system, unit cell parameters: a=0.5832nm, c=0.3181nm, unit cell contains 4 Sn atoms, density 7.28g/cm3, hardness 2, good ductility .

Gray tin is a diamond-shaped cubic crystal system. The unit cell parameter is: a=0.6489nm. The unit cell contains 8 Sn atoms and the density is 5.75g/cm3.

Brittle tin is an orthorhombic crystal system with a density of 6.54g/cm3.

Sn-4N-COA

Sn 4N

Name	Size	Purity	Customize
Tin Wire	Ф0.01-4mm	99.9%-99.999%	√
Tin Bar	Ф5-200mm	99.9%-99.999%	√
Tin Rod	Ф5-200mm	99.9%-99.999%	√
Tin Plate	≥2mm	99.9%-99.999%	√
Tin Sheet	≥2mm	99.9%-99.999%	√
Tin Foil	0.01-2mm	99.9%-99.999%	√
Tin Piece	0.01-2mm	99.9%-99.999%	√
Tin Ingot	1kg, Or Customize	99.9%-99.999%	√
Tin Lump	1kg, Or Customize	99.9%-99.999%	√
Tin Pellets	Ф1-50mm	99.9%-99.999%	√
Tin Target	Customize	99.9%-99.999%	√
Tin Cube	Customize	99.9%-99.999%	√
Customized Tin	Customize	99.9%-99.999%	√

Tin metal is mainly used to make alloys. It is widely used in the atomic energy industry, electronic industry, semiconductor devices, superconducting materials, and spacecraft manufacturing industry.

Tin can also be used to make a variety of tin utensils and art objects, such as tin pots, tin cups, tin tableware, etc. Metal tin can also be made into tin tubes and tin foil, which are used in the food industry to ensure cleanliness and non-toxicity. Such as tin foil for packaging candies and cigarettes, which is both moisture-proof and beautiful. In industry, tin is often plated on copper wires or other metals to prevent these metals from being corroded by acids and alkalis. Tin-based bearing alloys composed of tin and antimony-copper and lead-based bearing alloys composed of lead, tin, and antimony can be used to manufacture bearings for steam turbines, generators, aircraft and other mechanical equipment that withstand high speed and high pressure.

Tin (Sn) Metal Element Overview：

We smelts any of the metals and most other advanced materials into rod, bar or plate form, or customer provide drawing produce.

We sell these different shape tin metal materials by unit weight or piece for different use in research area and for new proprietary technologies.

For example:Tin plate, tin sheet, tin wire, tin targets, tin rod, tin bar, tin foil, tin ingot, tin lump, tin piece, tin cube, tin pellets.Other shapes are available by request.

Customized Tin