Article - 20 Jul 2016
Manganese is similar to iron in its chemical and physical properties, but it is harder and more brittle. Manganese is possibly the most flexible element that can be added to copper alloys.
Article - 28 Jun 2016
Weathering steel (WS), also known as low‐alloy steel, are steels with a carbon content of less than 0.2 wt. % to which mainly Cu, Cr, Ni, P, Si and Mn are added as alloying elements to a total...
Article - 24 Jun 2016
Pure nickel is very hard, ductile, shiny, resistant to corrosion, and has a silvery-white color.
Article - 23 Jun 2016
Each chemical reaction involves an enthalpy change that leads to change in temperature.
Article - 24 Aug 2015
Acetylacetone (2,4-pentanedione) is a beta-diketone that occurs in the form of enol and tautomeric keto mixture. In basic solution, this organic compound is deprotonated to form the acac or...
Article - 16 Jun 2014
Grade 3CR12 stainless steel is a low-cost grade chromium, containing stainless steel fabricated by modifying the properties of grade 409 steel. It resists mild corrosion and wet abrasion.
Article - 18 Dec 2012
Copper has been used by man for thousands of years. It was first used to make coins and ornaments in 8000 B.C. By 5500 B.C. copper tools were invented which aided civilization to emerge from the Stone...
Article - 6 Oct 2012
Various test methods have been used to study hot corrosion. Immersion testing (or crucible testing), which was the first laboratory test method, is not considered reliable for simulating the gas...
Article - 19 May 2012
In this study three different geopolymer compositions have been investigated and characterized as potential biomaterials.
Article - 18 May 2012
Coordinatively unsaturated aluminum ions on the surface of commercially available high purity a-Al2O3 powders produced by three different processes were evaluated by diffuse reflectance infrared...