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.
Cast, crew, reviews, plot summary, comments, discussion, and related movie data.
Manufacturers of high purity alumina and zirconia crucibles, boats and trays.
Academic study published in 1953.
Local, regional, and statewide news collected from diverse sources on the web.
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).
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.
A look at the historical truth behind Arthur Miller's play.
Covers the historical setting of The Crucible, including witch trials, Puritans, and Indians.
Offers a variety of crucible sizes and special shapes in magnesia, alumina, spinel and mullite. Crucible back up and top cap refractories in many formulations are also available.
Supplier of tungsten carbide wedding bands for men. Styles include items that are textured, round, flat or grooved.
Covers Miller's technique in dealing with evil in The Crucible.
Because of the high melting point of tungsten, tungsten crucible is widely used in furnace industry such as heating elements of induction furnace, quartz glass melting furnace, and rare earth smelting furnace.
