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  • Article - 5 Feb 2003
    Ruthenium is a member of the platinum group of metals. It has limited uses in the pure state but is often alloyed with precious metals and titanium. Properties such as chemical resistance, electrical,...
  • Article - 31 Jan 2003
    Rhodium is a refractory metal. Its occurrence, and typical properties such as electrical, mechanical, thermal and physical properties are listed.
  • Article - 10 May 2002
    An aggregate used in the formulation of a monolithic refractory is chosen based on stability at application temperature, mechanical strength, & corrosion resistance.
  • Article - 4 Mar 2002
    A direct comparison of physical, electrical, and thermal properties of pure titanium with those of other metals such as aluminum, nickel, magnesium, copper, and 304 stainless steel.
  • Article - 20 Feb 2002
    Properties of carbon buckytubes such as chemical identifiers, composition, potential hazards, fire fighting measures and physical and chemical properties are outlined.
  • 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...
  • Article - 21 Nov 2001
    Plasma cutting evolved from Tungsten Inert Gas (TIG) welding. By constricting the nozzle opening, gas velocity increased and effectively blasted molten metal away from the puddle created by the arc....
  • Article - 23 Oct 2001
    409 is a titanium stabilised ferritic stainless steel. It forms a light protective rust layer in exhaust gas atmospheres and is readily weldable. Most applications involve engine exhaust systems such...
  • Article - 20 Jun 2001
    The automotive applications of titanium and its alloys follow logically from high strength, low density and, low modulus, and they have excellent resistance to corrosion and oxidation.
  • Article - 7 Mar 2001
    The benefits of PM superalloys over conventional superalloys are explored. It covers the nickel and titanium based superalloys and looks at future developments and directions.