Titanium Silicon Alloy


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Ti-91% Si-09% TI-SI-01-P.09SI Request Quote
Ti-92% Si-08% TI-SI-01-P.08SI Request Quote

Health & Safety Info  |  MSDS / SDS

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Titanium Silicon is one of numerous metal alloys sold by American Elements under the tradename AE Alloys™. Generally immediately available in most volumes, AE Alloys™ are available as bar, ingot, ribbon, wire, shot, sheet, and foil. Ultra high purity and high purity forms also include metal powder, submicron powder and nanoscale, targets for thin film deposition, and pellets for chemical vapor deposition (CVD) and physical vapor deposition (PVD) applications. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Primary applications include bearing assembly, ballast, casting, step soldering, and radiation shielding.


Titanium-Silicon Alloy, TiSi

Chemical Identifiers

Formula Ti-Si
EC No. N/A

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Products & Element Information

See more Silicon products. Silicon (atomic symbol: Si, atomic number: 14) is a Block P, Group 14, Period 3 element with an atomic weight of 28.085. Silicon Bohr MoleculeThe number of electrons in each of Silicon's shells is 2, 8, 4 and its electron configuration is [Ne] 3s2 3p2. The silicon atom has a radius of 111 pm and a Van der Waals radius of 210 pm. Silicon was discovered and first isolated by Jöns Jacob Berzelius in 1823. Silicon makes up 25.7% of the earth's crust, by weight, and is the second most abundant element, exceeded only by oxygen. The metalloid is rarely found in pure crystal form and is usually produced from the iron-silicon alloy ferrosilicon. Elemental SiliconSilica (or silicon dioxide), as sand, is a principal ingredient of glass, one of the most inexpensive of materials with excellent mechanical, optical, thermal, and electrical properties. Ultra high purity silicon can be doped with boron, gallium, phosphorus, or arsenic to produce silicon for use in transistors, solar cells, rectifiers, and other solid-state devices which are used extensively in the electronics industry.The name Silicon originates from the Latin word silex which means flint or hard stone.

See more Titanium products. Titanium (atomic symbol: Ti, atomic number: 22) is a Block D, Group 4, Period 4 element with an atomic weight of 47.867. The number of electrons in each of Titanium's shells is [2, 8, 10, 2] and its electron configuration is [Ar] 3d2 4s2. Titanium Bohr ModelThe titanium atom has a radius of 147 pm and a Van der Waals radius of 187 pm. Titanium was discovered by William Gregor in 1791 and first isolated by Jöns Jakob Berzelius in 1825. In its elemental form, titanium has a silvery grey-white metallic appearance. Titanium's properties are chemically and physically similar to zirconium, both of which have the same number of valence electrons and are in the same group in the periodic table. Elemental TitaniumTitanium has five naturally occurring isotopes: 46Ti through 50Ti, with 48Ti being the most abundant (73.8%). Titanium is found in igneous rocks and the sediments derived from them. It is named after the word Titanos, which is Greek for Titans.

Recent Research

Bacteria detection based on its blockage effect on silicon nanopore array., Tang, Yanyan, Li Zhen, Luo Qiaohui, Liu Jingqing, and Wu Jianmin , Biosens Bioelectron, 2016 May 15, Volume 79, p.715-20, (2016)

Reduction of Cr(VI) to Cr(III) using silicon nanowire arrays under visible light irradiation., Fellahi, Ouarda, Barras Alexandre, Pan Guo-Hui, Coffinier Yannick, Hadjersi Toufik, Maamache Mustapha, Szunerits Sabine, and Boukherroub Rabah , J Hazard Mater, 2016 Mar 5, Volume 304, p.441-7, (2016)

Silicon nanowire biosensors for detection of cardiac troponin I (cTnI) with high sensitivity., Kim, Kihyun, Park Chanoh, Kwon Donghoon, Kim Donghoon, Meyyappan M, Jeon Sangmin, and Lee Jeong-Soo , Biosens Bioelectron, 2016 Mar 15, Volume 77, p.695-701, (2016)

Newly developed Ti-Nb-Zr-Ta-Si-Fe biomedical beta titanium alloys with increased strength and enhanced biocompatibility., Kopova, Ivana, Stráský Josef, Harcuba Petr, Landa Michal, Janeček Miloš, and Bačákova Lucie , Mater Sci Eng C Mater Biol Appl, 2016 Mar 1, Volume 60, p.230-8, (2016)

Adsorption of phosphate from water by easily separable Fe3O4@SiO2 core/shell magnetic nanoparticles functionalized with hydrous lanthanum oxide., Lai, Li, Xie Qiang, Chi Lina, Gu Wei, and Wu Deyi , J Colloid Interface Sci, 2016 Mar 1, Volume 465, p.76-82, (2016)

Preparation and characterization of TiO2/silicate hierarchical coating on titanium surface for biomedical applications., Huang, Qianli, Liu Xujie, Elkhooly Tarek A., Zhang Ranran, Yang Xing, Shen Zhijian, and Feng Qingling , Mater Sci Eng C Mater Biol Appl, 2016 Mar 1, Volume 60, p.308-16, (2016)

Direct surface modification of ligand-free silicon quantum dots prepared by femtosecond laser ablation in deionized water., Rodio, Marina, Brescia Rosaria, Diaspro Alberto, and Intartaglia Romuald , J Colloid Interface Sci, 2016 Mar 1, Volume 465, p.242-8, (2016)

Different response of osteoblastic cells to Mg(2+), Zn(2+) and Sr(2+) doped calcium silicate coatings., Hu, Dandan, Li Kai, Xie Youtao, Pan Houhua, Zhao Jun, Huang Liping, and Zheng Xuebin , J Mater Sci Mater Med, 2016 Mar, Volume 27, Issue 3, p.56, (2016)

The Largest Metalloid Group 14 Cluster, Ge18 [Si(SiMe3 )3 ]6 : An Intermediate on the Way to Elemental Germanium., Kysliak, Oleksandr, Schrenk Claudio, and Schnepf Andreas , Angew Chem Int Ed Engl, 2016 Jan 28, (2016)

Photodetection in Hybrid Single-Layer Graphene/Fully Coherent Germanium Island Nanostructures Selectively Grown on Silicon Nanotip Patterns., Niu, Gang, Capellini Giovanni, Lupina Grzegorz, Niermann Tore, Salvalaglio Marco, Marzegalli Anna, Schubert Markus Andreas, Zaumseil Peter, Krause Hans-Michael, Skibitzki Oliver, et al. , ACS Appl Mater Interfaces, 2016 Jan 27, Volume 8, Issue 3, p.2017-26, (2016)