Products

Custom Metal Silicon (Si) Materials

Material Type	Silicon (P-type)
Symbol	Si (P-type)
Atomic Weight	28.0855
Atomic Number	14
Color/Appearance	Dark Gray with a Bluish Tinge, Semi-Metallic
Thermal Conductivity	150 W/m.K
Melting Point(°C)	1410
Bulk Resistivity	0.005-0.020 OHM-CM
Coefficient of Thermal Expansion	2.6 x 10-6/K
Theoretical Density (g/cc)	2.32

Inquiry

Overview

Silicon (Si) General Information：

Silicon, chemical symbol is Si. Atomic number 14, relative atomic mass 28.0855, there are two allotropes, amorphous silicon and crystalline silicon, crystalline silicon is gray-black, amorphous silicon is black, density 2.32-2.34g/cm3, The melting point is 1410°C and the boiling point is 2355°C. Crystalline silicon is an atomic crystal. Insoluble in water, nitric acid and hydrochloric acid, soluble in hydrofluoric acid and alkali. Hard and metallic.

Si-5N-COA

Si 5N

Name	Size	Purity	Customize
Silicon Piece	Customize	99.9%-99.9999%	√
Silicon Ingot	1kg, Or Customize	99.9%-99.9999%	√
Silicon Lump	1kg, Or Customize	99.9%-99.9999%	√
Silicon Pellets	Ф1-50mm	99.9%-99.9999%	√
Silicon Target	Customize	99.9%-99.9999%	√
Silicon Cube	Customize	99.9%-99.9999%	√
Silicon Plate	Customize	99.9%-99.9999%	√

1. High-purity single crystal silicon is an important semiconductor material.

2. Silicon is an important material for cermets and space navigation. Ceramics and metals are mixed and sintered to make cermet composite materials, which are high temperature resistant, tough and can be cut. They inherit the respective advantages of metals and ceramics and make up for the inherent defects of both.

3.Highly transparent glass fibers can be drawn from pure silica.

Silicon (Si) 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:Silicon Plate, Silicontargets, Silicon lump, Silicon ingot, Silicon pellets, Silicon cube, Silicon pieces.Other shapes are available by request.

Silicon Cube