Search

Search Results
Results 211 - 219 of 219 for Chemical-mechanical polishing
  • Article - 1 Jun 2007
    Geopolymers are materials similar to Portland cement but made from natural aluminosilicates. Geopolymers made from industrial byproducts like flyash and blast furnace slag may be used to encase...
  • Article - 21 Sep 2005
    In this research, our aim was to lower the sintering temperature of barium titanate using features of microwave sintering, namely selective heating and rapid heating, by promoting liquid phase...
  • Article - 20 May 2005
    The name stainless steel covers a variety of corrosion resistant steels. This results in hundreds of different grades of stainless steel that are covered by a range of national and international...
  • Article - 16 Aug 2003
    Sapphires are well known gem stones. The stages in their processing, such as grading, heat treatment and marketing are discussed. Characteristics and colours are also mentioned.
  • Article - 2 Apr 2002
    Physical properties of titanium and titanium alloys such as density strength, thermal conductivity, electrical resistivity, magnetic properties, elastic modulus, poissons ratio, tensile strength,...
  • Article - 7 Nov 2001
    Glass is term used to describe various non-crystalline solids. It encompasses materials such as vitreous silica, sodium silicate, crystal, borosilicate, opal, phosphate and chalcogenide glasses as...
  • Article - 23 Oct 2001
    420 is a higher carbon version of grade 410. When fully hardened it is the hardest of this family of stainless steels. Hardness is optimised at the expense of other properties. Typical applications...
  • Article - 23 Oct 2001
    410 is the basic martensitic grade stainless steel. They are optimised for high hardness, although other properties can be compromised. Corrosion resistance is aided by hardening. Typical applicatiosn...
  • Article - 23 Oct 2001
    321 is similar to 304, but uses titanium as a stabiliser. They differ in that they are resistant to intergranular corrosion after heating to temperatures in the carbide precipitation range....