Article - 15 Jan 2007
Metallic glasses are non-crystalline alloys formed by cooling from the liquid state. The aims of this investigation are to produce bulk amorphous rods of Cu-Hf and Cu-Hf-Ti and determine the critical...
Article - 6 Oct 2006
Silicon Carbide (SiC) is highly wear resistant and also has good mechanical properties, including high temperature strength and thermal shock resistance. Feldco International manufacture silicon...
Article - 3 Mar 2006
Silicon Carbide is one of the hardest of ceramics & retains hardness at elevated temperatures, which translates into the best wear resistance.
Article - 2 Mar 2006
Alumina is one of the most general-purpose technical ceramics. All aluminas are very hard and wear resistant, with high compressive strength.
Article - 15 Dec 2005
Aluminas (Al2O3) are generally more chemically resistant, harder, stronger and more refractory than mullite. McDanel Ceramic Technologies offer a range of grades of alumina, and the applications that...
Article - 22 Sep 2005
Much effort and funding by the government and private sectors are being allocated towards making Malaysia as a centre of education in South East Asia region. The various universities and colleges in...
Article - 8 Jan 2004
Tantalum Carbide (TaC) is an extremely hard refgractory ceramic material. Its applications revolve around these properties and the low friction surface it produces when used as a mould coating.
Article - 15 Feb 2002
Cobalt-chromium-tungsten alloys often referred to as stellite, are a group of wear-resistant alloys with applications where a tough wear-resistant material is necessary.
Article - 24 Sep 2001
Nickel/chromium alloys have excellent oxidation resistance, wear-resistance and high-temperature properties. Typical applications include heating elements and thermocouples.
Article - 7 Feb 2001
Brasses are alloys of copper and zinc (generally 5 to 40%). They are used for high pressure gas valves, gilding metals, plumbing systems and heat exchangers.