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Results 18331 - 18340 of 19114 for Material properties
  • Cement and Concrete - History and Development
    Article - 13 Mar 2002
    Concrete has been around since 5600BC. Developments since then are outlined including the discovery of portland cement. The composition and hydration or 'curing' of portland cements are explained as...
  • Galvanizing Threaded Steels
    Article - 26 Feb 2002
    Threaded fasteners are galvanized in specialized galvanizing facilities that centrifuge the fasteners to remove excess zinc from the threads.
  • Tungsten Applications - Electrical Applications
    Article - 16 Feb 2002
    The only material that is practically used for electron emitters is tungsten. Although there are other electropositive metals that yield higher emission rates, tungsten has an extremely low vapor...
  • Special Applications with Tungsten
    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.
  • Titanium - Introduction to Corrosion
    Article - 14 Feb 2002
    Corrosion resistance is one of titanium's most attractive features. Reasons and mechanisms for this are explained.
  • Titanium - Forming
    Article - 13 Feb 2002
    Titanium components can be fabricated in similar ways to stainless steels and nickel-based alloys. Processes such as cold forming, hot forming, drawing, tube bending and roller expansion are covered...
  • Titanium - Corrosion by Acids
    Article - 11 Feb 2002
    The titanium metal was first commercialized in the year 1950. Since then, corrosion resistance has turned out to be a critical consideration while choosing it as an engineering structural material.
  • Titanium - Corrosive Media
    Article - 11 Feb 2002
    The effects of various media such as alkalis, inorganic salts, organic chemicals, organic acids, oxygen, hydrogen, sulfur dioxide, hydrogen sulfide, nitrogen, ammonia and liquid metals on titanium are...
  • Using Polymer Plasticizers
    Article - 4 Feb 2002
    Plasticizers are unique types of additives. Without plasticizers, a majority of the injection molding compounds would have been completely unfit.
  • Tantalum - An Overview
    Article - 23 Jan 2002
    Tantalum is a rare metal with a grey-blue appearance. It is found in about 15% of the world’s pegmatites. Tantalum has several properties that currently make it a valuable commodity.

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Editorial Highlights

The Current State of the Global Semiconductor Market

The Current State of the Global Semiconductor Market

The global semiconductor market has entered an exciting period. Demand for chip technology is both driving the industry as well as hindering it, with current chip shortages predicted to last for some time. Current trends will likely shape the future of the industry, which is set to continue to show

How are Graphene Batteries Made?

How are Graphene Batteries Made?

The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

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