41. Consultant In Metallurgy & Chemistry special page on physical units weights and measures - equivalencies. http://members.aol.com/JackProot/met/

Jacques J. Proot Consultant in metallurgy (and mineral chemistry) Summary : this is an intro to the metric system and the SI. How it does correlate with other systems and the physical and engineering units. Discover their history. It is very simple once we stick to a single set of units, just follow through Some useful reminders - Weights and measures - Table of contents systems basic units : length weight time temperature ... other basic units secondary units : area volume Physics : force pressure power about myself (Up to here, everything is on the main page) See also the separate pages on : Anglo-Saxon units improved Antiquity and Bible units (coming up - being hatched) Special problems (misc.) (coming up - being hatched) The Metric System History : created at the end of the 18th Century to provide a consistent system of units amidst a wide variety of different standards. Previously each area had its own units inherited from earlier times, generally known as "pounds" or "inches" and other "feet". A "cubit" for instance was the length from the elbow to the tip of the middle finger. Problem was, these had different meanings. If a rundlet was worth 16 gallons in a town and 18 gallons in another town, just imagine the profit an astute businessman could generate ... The metric system became compulsory in France on Dec.10, 1799 (Napoleon was First Consul) and, being practical, spread slowly across Europe. Not without resistance : a few years later, even France came back to the old system for several years. Japan made it official in 1868 and Russia in 1917. England was (of course) the last European country to adopt it : the adaptation period began in 1965 and was to end officially in 1980.

42. Metallurgy Expert Witness & Consultant Directory - ExpertPages Experts expert witnesses Experts in materials technology and metallurgical engineering. Specialties include corrosion evaluation, failure analysis and http://expertpages.com/experts/metallurgy.htm

// script contains EP proprietary code plus Document text sizer code /*********************************************** * Style Sheet Switcher v1.0- © Dynamic Drive DHTML code library (www.dynamicdrive.com) * This notice MUST stay intact for legal use ***********************************************/ Home Medical Experts Anesthesiology Cardiology ... Member Area Metallurgy Expert Witnesses and Consultants Home Find an Expert Choose an Expert Serving a U.S. State writePanel('http://expertpages.com/experts/metallurgy.htm'); Get Listed Metallurgy experts and expert witnesses - Experts in materials technology and metallurgical engineering. Specialties include corrosion evaluation, failure analysis and products liability. Serve as Metallurgy expert witnesses and Metallurgy forensic consultants in Metallurgy legal matters, and provide Metallurgy expert reports and testimony for judges, attorneys, lawyers, law firms, insurance companies and government agencies in Federal and state court trials and arbitrations. Alabama Alaska Arizona Arkansas ... Wyoming OR choose a state using the U.S. map below:

43. Metallurgy The main branches of the nonferrous metallurgy in Kazakhstan are copper, lead and zinc and, more recently, aluminum, titanium and magnesium. http://www.kazakhembus.com/Metallurgy.html

@import url(http://www.homestead.com/~media/elements/Text/font_styles.css); Mineral Wealth Construction Agriculture Transportation ... Finance Metallurgy In the Republic of Kazakhstan chemical 50 elements are produced from extracted ores and the final products comprise of metals, alloys and chemical products including refined copper and lead, zinc, titanium, magnesium, rare metals, rare earth elements and their compounds, rolled cop-per, and lead. The main branches of the non-ferrous metallurgy in Kazakhstan are copper, lead and zinc and, more recently, aluminum, titanium and magnesium. Each of these branches is of interstate importance and is represented by open cast mines, pit mines, and ore processing plants, which sometimes are combined under the ownership of different groups of enterprises. This organizational form of non-ferrous metals production in Kazakhstan is related to the low content of pure metal - from 1% up to 5-6 % and scattered metals - even less than 1%. Therefore ores of non-ferrous metals undergo repeated dressing and only then are concentrates with high metal contents produced. Usually ore contains some useful components and each of them is derived separately through different operations, depending on the complex processing the raw materials. Kazchrome JSC, Aluminum Kazakhstan JSC, the Shymkent lead plant, Balkhashmys JSC, and the Kazakhmys corporation are the industry leaders. The products of these companies have frequently been accepted as the standard at the London non-ferrous metals exchange.

44. TPI - Powder Metallurgy Specialists TPI has manufactured powder metal components since 1967. We specialize in custom designed parts that are used in the automotive, hydraulic, appliance, http://www.tpipm.com/

TPI has manufactured powder metal components since 1967. We specialize in custom designed parts that are used in the automotive, hydraulic, appliance, hardware and lawn/garden industries. Our staff consists of highly trained and experienced individuals that form an efficient and effective team of sintered metal specialists. Our goal is to produce a quality product tailored to your specifications at a competitive price and in a timely manner. Communication through all phases of product design and manufacturing is key to a successful P/M program. TPI prides itself in maintaining that communication and is ready to assist you in development of your designs. Please contact us for assistance. TPI designs tooling, fixtures and gauges that are used to manufacture custom designed parts to customer specifications. We supply products ranging from simple bushings and bearings to cams, gears (including helical gears) and complicated structural parts. Prototyping service is available through our precision machining division. We also offer a wide range of secondary services such as heat treating, plating and in-house production machining of parts. Metal Forming Process TPI Powder Metallurgy St. Charles, MI 48655-0088

45. Gold Metallurgy, Metallurgical Processes, Waste Recycling Technologies. Metallur Gold metallurgy and Anaerobic Waste Recycling Technologies. Metallurgical specialties includeanaerobic digestion, primary and trace gold recovery, http://www.metlabsolutions.com/

X - Ray Fluorescence Analyzers Laboratory Instruments and Equipment Semiconductor FAB Equip Process Equipment For Sale The Business Page USED NITON XRF Gold Laboratory Instruments Cyanide Semiconductor Fab Equipment Process Equipment Precious Metals Extractive Metallurgy Methane Production Resins Heavy Metals Anaerobic Digestion METALLURGICAL SOLUTIONS Our specialties are multifaceted - Electrical Generation; Mineral Processes particular to Au and PGM projects; Base Metals whether contained in ores or hazardous wastes. Our group of sister companies can provide you with economical equipment solutions for your elemental analysis requirements (XRF), laboratory equipment needs, process equipment needs, and semiconductor manufacturing (FAB) needs. We would be pleased to discuss your project, process, or equipment requirements with you. If you have any comments, questions, or queries, please feel free to contact us. Send an e-mail. Telephone: Fax:

46. Welcome To The Department Of Metallurgical Engineering Metallurgical Engineering involves the study, innovation, design, implementation, and improvement of processes that transform mineral resources and metals http://www.metallurgy.utah.edu/

47. Powder Metal - Powder Metallurgy By Dymet Corporation ISO Registered, QS9000 compliant powder metallurgy manufacturing for all industries. http://www.dymetcorp.com/

Dymet Powder Metallurgy If you already specify powder metal parts or if you have never heard of the process , you will appreciate the advantages of powder metal . When you need metal parts of most any kind, you have found the right source Dymet is committed to quality throughout the manufacturing process. Dymet carefully monitors certifications, flow rate and apparent density of incoming raw materials. We maintain quality throughout production followed by checks for dimensional accuracy, material composition, structural integrity and performance. Dymet Corporation 1901 Peck Street Muskegon Michigan 49441 Phone: 231-726-5061- Fax: 231-728-1465 email: dymetcorp@dymetcorp.com We value your privacy. See our policy for more information.

48. Slag And Metallurgy For Historical Archaeologists: Bibliography A Treatise on the metallurgy of Iron containing Outlines of the History of Iron Manufacture, Methods of Assay and Analysis of Iron Ores, Processes of http://www.digitalpresence.com/histarch/slag.html

Slag and Metallurgy for Historical Archaeologists Bibliographies Reference Books Companies Doing Historical Archaeology Funding Sources ... Email Compiled By James H. Brothers, IV This Version: February 2001 For Correction, Comments, or additions, please contact: James H. Brothers Email: jhbiv@erols.com A note on using texts. This list is not exhaustive. There are a number of classic texts, some are better than others. Some texts should either not be used, or used with extreme caution. Since my research has been primarily on colonial Virginia, I do not feel qualified to comment on every source Classic texts or ones that can be depended on for accuracy have been bolded. Texts that, in my opinion, should not be relied on, or used with extreme care are underlined. The opinions expressed are entirely my own. INTERNET Arch-Metals List ARCH-METALS@JISCMAIL.AC.UK Britain and Europe Historical Metallurgy Society http://hist-met.org/ Wealden Iron Research Group http//www.np03.dial.pipex.com/wirg/index.htm

49. Ladle Metallurgy: Process Description number of alternative processes collectively known as ladle metallurgy, ladle refining, or secondary steelmaking.......Ladle metallurgy Process http://www.energysolutionscenter.org/heattreat/MetalsAdvisor/iron_and_steel/proc

Return To Heat Treat Home Ladle Metallurgy: Process Description Home About Metals Advisor Help IRON AND STEEL ... Overview PROCESSES Agglomeration Coking Blast Furnace Direct Reduction ... Overview PROCESSES Mining/Primary Processing Recycle/Scrap Melting Aluminum Casting Aluminum Smelting ... Rolling Vaccuum Degassing Courtesy of U.S. Steel Equipment Combustion Technology Energy Consumption Process Description After tapping from a BOP or EAF, molten steel for high quality or specialty applications is subjected to further refining in a number of alternative processes collectively known as ladle metallurgy, ladle refining, or secondary steelmaking. The objectives of these processes are: Glossary Deoxidization - Removal of Oxygen Degassing - Removal of Hydrogen Desulfurization - To sulfur concentrations as low as 0.002% Microcleanliness - Removal of undesirable nonmetallic elements Inclusion morphology - Changing the composition of remaining impurities to improve the microstructure of the steel Mechanical properties - Increases toughness, ductility, and transverse properties

50. Www.weldingmetallurgy.com A welding metallurgy, consultant to industry for materials forming, hot working, metals joining and cutting. Qualified expert witness, registered http://www.weldingmetallurgy.com/

51. Powder Metallurgy - Processing The numerous powder compaction and sintering processes including uniaxial pressing, hot and cold isostatic pressing and sintering are described herein. http://www.azom.com/details.asp?ArticleID=132

52. Metallurgical Lab : Metallurgical Analysis, Scanning Electron Microscopy (SEM/ED IMR metallurgical lab technicians are experienced in classical metallurgical analysis techniques as well as the latest preparation methods. http://www.imrtest.com/what_we_do/metallurgy/

AC_FL_RunContent( 'codebase','http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0','width','961','height','149','src','images/top','quality','high','pluginspage','http://www.macromedia.com/go/getflashplayer','movie','/images/top','menu','false' ); //end AC code About our website Careers Doing Business Intro to IMR ... Useful Tables METALLURGY The metallurgical group is well equipped and staffed (9 full-time metallurgists and technicians) to evaluate materials ranging from cast iron to superalloys to composites. They are experienced in classical metallographic techniques, as well as the latest preparation methods. Advanced analytical tools such as image analysis and scanning electron microscopy (SEM) are used in their evaluations. For information about our metallurgical analysis capabilites, contact: Doug Puerta Director Metallurgical Engineering in NY), Dave Mohr Senior Metallurgist / Failure Analyst in KY), or Debbie Fourney, P.E. Chief Metallurgist in SC).

53. Metallurgical Engineering Metallurgical Engineering is a broad field that deals with all sorts of metalrelated areas. The three main branches of this major are physical metallurgy, http://www.princetonreview.com/college/research/majors/majorBasics.asp?majorID=1

54. Chemistry And Metallurgy Research Replacement Project (CMRR) | LANL CMRR Project mission is to move the analytical chemistry, materials characterization, and actinide research and development capabilities from the existing http://www.lanl.gov/orgs/cmrr/

skip to: lanlbar menubar toolbar links ... JOBS Chemistry and Metallurgy Research Replacement Project, CMRR Home About Us Organization Home Directorates, Divisions, Programs CONTACTS Division Leader Rick Holmes Office Administrator Clarissa Lopez Fax: (505) 665-6050 Chemistry and Metallurgy Research Replacement Project, CMRR This project will allow Los Alamos to continue to maintain and certify the U.S. nuclear stockpile through work in the following areas: pit manufacturing, surveillance, and disassembly enhanced surveillance milliwatt radioisotope thermoelectric generator surveillance retired stockpile component processing special nuclear material readiness and materials storage advanced design/production technologies dynamic materials properties material certification in a hostile environment arms control and nonproliferation advanced nuclear fuels Project Phases >>> Los Alamos National Laboratory Operated by Los Alamos National Security, LLC for the U.S. Department of Energy's NNSA Inside Los Alamos National Security, LLC Web Contact

55. PAXit - Image Database Software - Metallurgy And Metallography Software With PAXit, you can quickly search your database of metallurgy images, notes, or reports based on different search criteria. http://www.paxit.com/paxit/metallurgy.asp

PAX-it - Image Database Software Please upgrade to the latest version of Flash Player Click here if you already have Flash Player installed. Please upgrade to the latest version of Flash Player Click here if you already have Flash Player installed. HOME FEATURES New Features Filing System Image Database Software Report Generation ... Image Management Software MODULES Measurement Tools Image Analysis Software PAXcam USB Microscope Camera Motorized Microscope Stage Control ... Videoconferencing DEMONSTRATIONS PAX-it in Action APPLICATIONS Clinical and Anatomical Pathology Forensic Science and Crime Labs Metallurgy and Metallography Paint and Coatings ... Sperm Analysis RESOURCES Career Opportunities PAX-it! Forum Our Customers Newsletter ... Trade Shows PAX-it! Metallurgy and Metallography Software: Quantitative Image Analysis Software serving the Material Science Industries. To view some spectacular metallography images taken by the PAXcam, visit the PAXcam

56. Innovations : The Metallurgy Of Copper Wire Copper is the preferred and predominant choice in the electrical industry because of its high conductivity, both electrical and thermal. http://www.copper.org/innovations/1997/12/wiremetallurgy.html

Topics Innovative Technology Electrical Plumbing Architecture ... General Interest Archive Innovations Home Copper.org Home Home Innovations ... 1997 Archive December 1997 The Metallurgy of Copper Wire By Dr. Horace Pops Essex Group, Inc. Introduction Conductor Requirements Applications Production of Rod and Wire ... Summary Introduction Copper is the preferred and predominant choice in the electrical industry because of its high conductivity, both electrical and thermal. In order to obtain the required properties, unalloyed high purity copper is almost always used. This article discusses the rationale for this choice, and pays particular attention to the underlying metallurgical principles. It is intended to serve as a technical discussion of pertinent developments spanning the past several decades in the copper wire industry. Conductor Requirements Considerable progress has been made in recent years to explain the electronic nature of the noble metals, i.e., copper, silver, and gold. These elements exhibit high conductivity because their conduction electrons show relatively little resistance to movement under an electric field. Copper in particular is an excellent conductor because outermost electrons have a large mean free path (about 100 atomic spacings) between collisions. The electrical resistivity is inversely related to this mean free path. Several electrically conductive metals are lighter than copper, but since they would require larger cross-sections to carry the same current, are unacceptable if limited space is a major requirement (e.g., in small electric motors). Consequently, aluminum is used mainly when excessive weight could become a problem. Copper possesses the best characteristics for commercial applications, inasmuch as silver must be dismissed because of its prohibitively high cost.

57. METALLURGY-LITMASH - Messe Düsseldorf North America Against this background, the cutting edge technologies provided by international companies is full of business expansion opportunities within the metallurgy http://www.mdna.com/shows/metallurgy.html

Metallurgy - Litmash 2008 International Trade Fair for Metallurgy, Machinery, Plant Technology and Products May 27-30, 2008 Moscow, Russia Basic Information Russia: On a Path of Continuous Growth For several years now, Russia has been on a continuing path of brisk economic growth. In recent years, the country's gross domestic product (GDP) has averaged annual increases of around 6 percent. Also of importance, the price for Russian oil, the country's mainstay export, has been simultaneously increasing on an annual basis. High crude oil prices have triggered a multiplier effect, leading to an increased production in other industries within Russia. As a result, the current modernization requirement of the country's overall economy is enormous. Against this background, the cutting edge technologies provided by international companies is full of business expansion opportunities within the metallurgy industry. Request Info Press Releases Contact Us Show Homepage ... Return to Industry Show Calendar

58. History Of METALLURGY History of metallurgy including A magic material, The age of copper, The first miners, The age of bronze, The age of iron, The magic of iron, The discovery http://www.historyworld.net/wrldhis/PlainTextHistories.asp?historyid=ab16

59. Exponent- Materials/Metallurgy Exponent s materials science staff of metallurgists, polymer and corrosion scientists, electrochemists, and ceramists use a multidisciplinary approach to http://www.exponent.com/practices/materials/

Home Practices : Materials/Metallurgy At Exponent, our in-depth knowledge of materials, combined with unparalleled breadth of collective expertise in virtually all areas of engineering and science , is used to understand how and why materials fail in medical, automotive, construction, recreational, and other applications. In projects involving materials of all types, including metals, plastics, composites, rubbers, ceramics, glass, chemicals and more, Exponent uses a wide range of macroscopic and microscopic analysis and testing techniques to examine and document physical evidence and determine the location and mode of failure. Overview Product Qualification and Recall Consulting Paintings and Coatings Leadership ... Contact Practice Director: Ronald M. Latanision, Ph.D. Related Pages: Global Product Stewardship Intellectual Property Mechanical Engineering Microelectromechanical Systems (MEMS) ... Battery Services

60. JOM Material Resource Center: Job Postings One of the research laboratories within GIFT is the Computational metallurgy Laboratory led by Professor Harry Bhadeshia. There is an immediate opening for http://www.tms.org/pubs/journals/JOM/classifieds.html

JOM: The Member Journal of TMS Exploring traditional, innovative, and revolutionary issues in the minerals, metals, and materials fields CURRENT ISSUE TMS QUICK LINKS: TMS HOME PAGE TMS MEMBERS ONLY RESOURCES MATERIALS TECHNOLOGY@TMS GLOBAL MEETINGS CALENDAR ... PUBLICATIONS HOME JOM QUICK LINKS: JOM HOME PAGE OPEN ACCESS ARTICLES TECHNICAL EMPHASIS CALENDAR and ADVERTISING AUTHOR INFORMATION CLASSIFIED ADS and JOB POSTINGS REGISTER TO USE OUR SITE ... LOG IN JOM ISSUE ARCHIVE ADVERTISE IN JOM JOM Advertising Information Reserve a Classified Ad Media Kit (PDF) GREATEST MATERIAL MOMENTS See how the world voted! View the top 100 moments in history. MONTHLY READER POLL What long-term nuclear waste storage solution do you believe to be most promising? VOTE NOW The poll is conducted via the JOM Reader Zone of the TMS Discussion Board You do not have to be a TMS member to participate, but a free-to-create log-in is required to visit the site and vote. SAMPLE PAGE-TURNING JOM . . . including JOM Extra, an on-line supplement featuring product and process news. All that you need is recent version of the

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