Article - 30 Jun 2012
Unified numbering system (UNS), a designation system is formed by ASTM and SAE to identify metals and alloys. This article relates tot he designations for nonferrous metals and alloys,
Article - 19 Jul 2009
Master Bond tries hard to make the selection of an adhesive, sealant and coating as easy and simple as possible. We specialize in high temperature applications and offer a wide variety of one and two...
Article - 30 Aug 2008
Brasses are copper zinc alloys with a wide range of engineering uses. The addition of zinc to copper raises the strength and gives a range of properties, and the brasses are a very versatile range of...
Article - 26 Aug 2008
QPAC 25, polyethylene carbonate, and QPAC 40, polypropylene carbonate, are the two most widely used products within our family of binders. However, there are a wide range of QPAC polymers possible by...
Article - 17 May 2005
Aluminium is the world¡¯s most abundant metal. The versatility of aluminium makes it the most widely used metal after steel. The specifications, properties, classifications and class details are...
Article - 16 Sep 2003
The use of alumina and zirconia in orthopaedic implants is outlined, in particular in total hip replacements. Advantages of using ceramics are also listed. The hip replacement procedure is described...
Article - 2 Jun 2001
Tooth filling materials such as silver amalgams, resin-based composites and ion-leachable glass cements are covered. Cast metals, bonded restorations, ceramics and composite implant materials are also...
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 - 9 Jun 2001
Softening processes such as annealing and normalising, and hardening processes such as hardening, tempering, thermochemical processes, carburising, nitriding and boronising are all explained.