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Results 361 - 370 of 399 for Jewelry
  • Determining Carbon Content to Identify High-Grade Steels
    Article - 7 Sep 2023
    High-grade steel type AISI 316 and AISI 316L can be analyzed with the optical emission spectrometer ferro.lyte®, and by determining the carbon content.
  • Food Safety Inspection with Metal Detection: How Multiscan Technology Improves It
    Article - 3 Mar 2021
    Metal detectors are ubiquitous in food processing facilities. They are most commonly used at the end of the line and as the last line of defense to support food quality and safety before a packaged...
  • Analysis of Gold Alloys for Accurate Determination of Gold
    Article - 9 Apr 2014
    High power wavelength dispersive X-ray fluorescence (WDXRF) is one of the primary methods for quality control in gold analysis.
  • Rhodium (Rh) - Properties, Applications
    Article - 7 Aug 2013
    Rhodium is a rare, silvery-white, hard, and chemically inert metal that belongs to group 9 and period 5. It was first discovered in 1803 by William Hyde Wollaston. It is found as free element in...
  • Copper Alloy (UNS C98200)
    Article - 26 Jun 2013
    Copper, a reddish brown metal, is found in many products that surround us. Wires, door knobs, taps, decorative items, coins, jewelry etc contain copper or its alloys.
  • Copper Alloy (UNS C77400)
    Article - 16 Jul 2013
    UNS C77400 is a nickel-silver copper alloy. Its silvery appearance makes it a highly sought after metal in the jewelry and ornamental areas. Copper alloys are known for their corrosion resistance and...
  • Copper Alloy (UNS C79600)
    Article - 12 Jul 2013
    UNS designations C73150 to C79900 indicate nickel silvers and leaded nickel silvers, a specific category of copper alloys.
  • Copper Alloy (UNS C75400)
    Article - 24 Jul 2013
    Cu-Ni alloys are provided with a single-phase structure for the complete range of compositions, and a number of standard alloys are available with small variations in their composition for specific...
  • Copper Alloy (UNS C79200)
    Article - 16 Jul 2013
    Nickel silvers are one category of copper alloys, designated with the UNS numbers C73150 to C79900.
  • Wrought Copper Alloy (UNS C74500)
    Article - 24 Jul 2013
    Copper is a reddish-yellow ductile metal that has high thermal and electrical conductivities. Nickel silver alloys has good formability, good corrosion and tarnish-resistance.

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