Article - 6 Sep 2012
Alloy steels are designated by AISI four-digit numbers. They comprise different kinds of steels having composition exceeding the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va set for carbon steels....
Article - 5 Sep 2012
Alloy steels contain a wide range of steels comprising compositions that exceed the limitations of Si, Va, Cr, Ni, Mo, Mn, B and C allocated for carbon steels. These steels comprise elements such as...
Article - 30 Apr 2009
A study was carried out on the preparation and characterization of polyacrylonitrile (PAN) combined with two silica support types, its catalytic activity being evaluated in the oxidative...
Article - 13 May 2008
A-286 is an age-hardenable iron base superalloy for applications requiring high strength from -320°F up to 1000°F long time, 1300-1500°F short time. Oxidation resistance is high for continuous service...
Article - 31 May 2001
Chromium carbide compounds are produced by an aluminothermic reaction. They have applications in wear resistant coatings, welding electrodes, thermal spray, cutting tools and can be an alternative for...
Article - 6 Jul 2012
Tool steels are a group of high quality steels that are used in the production of tools.