Loading...
  • alloy
  • Indium-electroplated films have many industrial applications that take advantage of the unique physical and chemical properties of the indium metal, such as its low melting point, low vapor pressure, inherent softness and malleability, cold welding properties, anti-friction properties, and alloy hardening properties. (indium.com)
  • For years, the alloy of choice for electroplating electronic components has been tin-lead (Sn-Pb) alloy. (unt.edu)
  • Many different types of passivation layers exist, each with different colors and protective aspects, thus offering various zinc or zinc alloy electroplated fasteners. (fabory.com)
  • The use of alkali metal, alkaline earth metal, ammonium and substituted ammonium salts of alkyl and alkanol sulfonic acids as additives in pure metal and metal alloy sulfonic acid electroplating baths has a number of unexpected benefits including wider useful current density range, improved appearance and in the case of tin improved oxidative stability. (patentgenius.com)
  • metals
  • Indium electroplating applications include surface preparation, decorative finishing on metals and plastics, sealing, aircraft bearings, and electrical interconnects in microelectronic devices. (indium.com)
  • All metals need to be cleaned prior to electroplating, blackening, or finishing. (epi.com)
  • The core part of the book deals with all important aspects of electroplating, including a systematic discussion of co-deposition of metals and formation of alloys. (wiley.com)
  • metal
  • The amount of current flowing through the electrowinning cell is controlled so that the amount of the said current which results in the deposition of metal is at least substantially equal to the amount of current flowing through the electroplating cell which results in the evolution of hydrogen gas. (patentgenius.com)
  • and, controlling the amount of current flowing through the electrowinning cell which results in the deposition of metal to be at least substantially equal to the amount of current flowing through the electroplating cell which results in the evolutionof hydrogen gas. (patentgenius.com)
  • The present invention involves a treatment technique for drastically reducing the volume of hazardous sludge generated by the chemical reduction of chromium contaminants and the precipitation of heavy metal contaminants from contaminated electroplating wastewater. (dtic.mil)
  • primarily
  • Electroplating is primarily used for depositing a layer of material to bestow a desired property (e.g., abrasion and wear resistance, corrosion protection, lubricity , aesthetic qualities, etc.) to a surface that otherwise lacks that property. (princeton.edu)
  • surface
  • Generally speaking, electroplating is used for many purposes , including augmenting undersized parts and altering an object's surface properties. (comsol.com)
  • applications
  • There are specifc requirements for electroplated layers utilized in power semiconductor electronic packaging applications that involve hard or soft solder die attach, followed by wirebonding. (powerelectronics.com)
  • directly
  • Sn whisker is usually a pure single crystal tin with filament or hair-like structures grown directly from the electroplated surfaces. (unt.edu)