Offers an extensive line of advanced materials including aerogels, electrochemical materials, super conductive products, single crystal substrates and parts, engineered ceramics, alumina, tungsten, and sputtering targets.
Specialist tungsten and tungsten carbide manufacturer and supplier in the Chinese Mainland.
Properties of the element, including its history, applications, and characteristics.
Manufacturer of pure tungsten powder and tungsten carbide powder.
Statistics and information on the worldwide supply, demand, and flow of the element (PDF format).
Extensive information on history, uses, occurrence, compounds, and properties.
Home page for the integrated technical computing software company founded and led by Stephen Wolfram.
Supplier and fabricator of tungsten, molybdenum and tantalum. Manufacturer of a complete line of evaporation sources and materials for vacuum deposition of thin films.
Basic physical and historical information.
Basic information, atomic structure, and isotopes.
Atomic structure, chemical and physical properties, and table of nuclides.
Full text of the monograph by G. W. Leddicotte (Oak Ridge National Laboratory, Oak Ridge, Tennessee).
Forbes magazine article about Wolfram and his mathematically based ideas.
The author introduces himself with his novels and his vita.
Purchases tungsten scrap and uses powder metallurgy to recycle it into a spheroidal-grain high-density heavy tungsten powder, formerly known as Technon. Specifications, applications, and contacts.
New York Times feature article about Stephen Wolfram, his ideas and his career.
New York Times feature article about Wolfram and his theories.
New York Times interview with Wolfram.
Publications, public contributions and training.
Supplier of tungsten carbide wedding bands for men. Styles include items that are textured, round, flat or grooved.