Products/Services for Gold Alloy For Jewelry
Precious Metals and Alloys - (159 companies)
Solder - (248 companies)
Metal Balls - (127 companies)
Metal Casting Services - (1716 companies)
Plating and Anodizing Equipment - (163 companies)...equipment that applies nickel plating or chrome plating is used in the automotive industry, usually on steel car parts. Gold plating equipment is used in the production of jewelry. Plating polishing equipment is then used to impart a shiny finish... Learn More
Fluxes - (216 companies)
Brazing and Soldering Services - (211 companies)
Carbon Steels and Alloy Steels - (1064 companies)
Nonferrous Metals and Alloys - (1620 companies)
Braze and Brazing Alloys - (143 companies)...that of the base metal). The most versatile brazing alloys are made up of three or more metals, called a trifoil. They consist of a copper base layer that is coated on each side with a brazing alloy. The copper absorbs mechanical stresses and acts as a diffusion... Search by Specification | Learn More
Product News for Gold Alloy For Jewelry
Gold Based Solder Alloy Advantages tensile strength measurements in the soldering world, and its shear strength provides a great alternative to brazing alloys when high strength is required at soldering temperatures. AuSn also provides an excellent seal, which works well in lid applications. Indium Corporation's casting process provides a cleaner alloy by minimizing impurities and oxides. Gold-based alloys are made to purities of either 99.9 or 99.99% with a standard tolerance of +/- 0.5% on gold content. Gold-based solder alloys... (read more)Browse Semiconducting Materials Datasheets for Indium Corporation
Flexovit USA, Inc.
Black Gold – A New Approach Black Gold by Flexovit!. . . . . Flexovit ’s Black Gold program has been specifically designed to cater to each of the four primary segments in the Petrochemical / Oil & Gas industry: pipeline manufacturing, pipeline maintenance, the fabrication of modules for offshore oil rigs, and the maintenance of the rigs themselves. Working closely with end-users in this industry, Flexovit ’s Research and Development group has developed a highly... (read more)Browse Cutoff Wheels and Abrasive Saw Blades Datasheets for Flexovit USA, Inc.
Flexovit USA, Inc.
Black Gold by Flexovit! Black Gold by Flexovit!. . . . . Flexovit ’s Black Gold program has been specifically designed to cater to each of the four primary segments in the Petrochemical / Oil & Gas industry: pipeline manufacturing, pipeline maintenance, the fabrication of modules for offshore oil rigs, and the maintenance of the rigs themselves. Working closely with end-users in this industry, Flexovit ’s Research and Development group has developed a highly... (read more)Browse Grinding Wheels Datasheets for Flexovit USA, Inc.
Fischer Technology, Inc.
SIGMASCOPE® GOLD B NDT Testing Authenticity testing of gold bullion using electrical conductivity. Gold and precious metals have always been popular investment objects. However, due to the skyrocketing prices of precious metals in recent years, the production of counterfeit gold bars has become a booming industry; more and more sophisticated fakes emerge ever more frequently, leading to much uncertainty in the market and investor wariness. This is why the demand for fast, reliable and nondestructive testing has also been... (read more)Browse Nondestructive Testing (NDT) Equipment Datasheets for Fischer Technology, Inc.
Arjay Engineering Ltd.
EC-Gold Dual Gas Detector The EC-Gold Dual is ideal for any size facility where one or multiple gases need to be monitored. More than 30 years of gas detection experience has contributed to this highly functional detector. • one or two onboard sensors (ie. CO and NO2). • two optional remote sensors (ie. toxic, combustible, or any analog device). • basic blind unit with common relays, RS-485 and analog output or Full-Feature model with added LCD display, buzzer and keypad. The EC-Gold Dual offers... (read more)Browse Gas Instruments Datasheets for Arjay Engineering Ltd.
Arizona Instrument LLC
Gold Film for Hydrogen Sulfide Analysis. Gold Film Technology. Arizona Instrument LLC manufactures and sells analyzers that uses gold film for hydrogen sulfide analysis. A thin gold film, in the presence of hydrogen sulfide, undergoes an increase in electrical resistance proportional to the mass of hydrogen sulfide in the sample. The sample air passes through the AG filter (AZI P/N: 600-0293), an acidic gas filter that removes any acidic gases that interfere with the sensor's response to hydrogen sulfide. Then the sample air is drawn... (read more)Browse Gas Instruments Datasheets for Arizona Instrument LLC
Arizona Instrument LLC
Gold Film Mercury Vapor Analyzer Gold Film Mercury Vapor Analyzer. The Jerome ® J405 portable mercury vapor monitor is redefining the portable mercury vapor analyzer market. Significant performance enhancements and modern communications capabilities have been combined to create a new option for mercury spill detection and clean-up analysis. The J405 utilizes the industry-proven, inherently stable and reliable gold film sensor technology and simple, one-button operation. The ergonomically-designed handle, lighter exterior... (read more)Browse Gas Sensors Datasheets for Arizona Instrument LLC
Oxford Instruments Industrial Analysis
Oxford Instruments Handheld XRF analyser for Gold Totally non-destructive method, analysis can be carried out on raw materials as well as on finished products. Analyse large bars or small objects! Determine the value of gold and precious metal jewellery in seconds Just point and shoot - Rapid, accurate, precise analysis of Au, Ag, Pd, Pt, Ir etc. - All elements measured simultaneously - Detect impurities such as Pb, Cd and Fe - Results displayed both in Karat and wt% - Store up to 100,000 results and spectra on internal 16. See our webinar... (read more)Browse X-Ray Fluorescence Spectrometers Datasheets for Oxford Instruments Industrial Analysis
Gold Plated Voice Coil Linear Positioning Stage This custom gold plated, Voice Coil Linear Positioning Stage (VCS10-023-BS-01-MCS-R) was designed for a laser beam steering application. It utilizes H2W's voice coil motor (NCC10-15-023-1X). It has a stroke length of 1.0 in. (25 mm), a continuous force of 2 lbs (8.9 N) and a peak force of 6 lbs (26.7 N) and has a payload capacity of 2 lbs (.91 Kg) and a positioning resolution of 1 micron. It is ideal for short stroke closed loop positioning applications where intricate position, velocity... (read more)Browse Linear Slides and Linear Stages Datasheets for H2W Technologies
Flexovit USA, Inc.
Black Gold - Abrasives for Petrochem / Oil & Gas The BLACK GOLD program has been developed to stand up to the demands of the primary segments in the Petrochemical / Oil & Gas industry: pipeline manufacturing, pipeline maintenance, the fabrication of modules for offshore oil rigs, and the maintenance of the rigs themselves. BLACK GOLD wheels are designed for a wide range of demanding grinding and cutting applications in the industry, including: • fabrication of platforms • fabrication of pressure vessels. • weld... (read more)Browse Bonded Abrasives Datasheets for Flexovit USA, Inc.
...are. jewelry pieces including heat-sensitive stones. often amazed at the wide range of applications and ability to. produce a higher quality product in less time with fewer materials. Lasers can be used to fill porosity, re-tip platinum or gold prong. while eliminating excessive heat effects. settings...
alloys; gold and gold alloys; and the platinum metals, which are platinum, palladium, rhodium, ruthenium, iridium, and osmium. The six platinum metals are so grouped because they occur naturally in the same ore. Most precious metals are available as sheet, tape, foil, wire, tubing, gauze, discs...
11426 Determination of gold in gold jewelry alloys - Cupellation method (fire assay). Under the ASTM E1335 laboratories worldwide can participate in the proficiency tests conducted every six months. When the procedure was written initially it was meant to handle relatively simple gold/silver alloys...
Engineering Web Search: Gold Alloy For Jewelry
Tungsten Alloy-Tungsten Heavy Alloy for Gold-plated
Tungsten Gold-plated substitution is increasingly used in some field relevant to gold or platinum substitution, such as: tungsten alloy jewelry,
Tungsten Alloy-Real Gold & Fake Gold Difference
Tungsten Alloy Counterweight Gold-plated Tungsten
Solder - Wikipedia, the free encyclopedia
/?s?ld?/[1 or sometimes in USA /?s?d?r/[2) is a fusible metal alloy used to join together metal workpieces and having a melting point below that of
Gold - Facts from the Encyclopedia - Yahoo! Education
White gold, a substitute for platinum, is an alloy of gold with platinum, palladium, nickel, or nickel and zinc.
Gold Jewelry at Safe Jewelry
Precious Metals Jewelry Gold Jewelry Gold is Sold By Weight Diamond Jewelry Gemstones Listing Gold Jewelry
Casting gold with a TVC vacuum casting machine » Topcast
Casting a Magnesium alloy Casting gold jewelry with a ...
Gold Filled Bracelet direct from China (Mainland)
home products Gold Filled Bracelet Gold Filled Bracelet Shenzhen Wollet Jewelry Co., Ltd. Home
Woman's Gold Plated Stainless steel charm bracelet -...
Woman's Gold Plated Stainless steel... men's jewelry... Shenzhen Wollet Jewelry Co., Ltd. Home
China Tungsten-Tungsten Alloy,Gold Substitution
Nowadays, tungsten alloy is increasingly used in some field relevant to gold substitution or platinum substitution, such as gold plated tungsten