For a general guide on corrosion resistance, temperatures and concentrations please see TITAN’s publication, “Corrosion Resistance of Metals in Various Chemical Media” for additional information.*. Consult with us if you have need for unique Tantalum equipment. [CDATA[ var google_replace_number="(805) 487-5050"; (function(a,e,c,f,g,b,d){var h={ak:"974960359",cl:"SaNiCL-0h2IQ5-3y0AM"};a[c]=a[c]||function(){(a[c].q=a[c].q||[]).push(arguments)};a[f]||(a[f]=h.ak);b=e.createElement(g);b.async=1;b.src="//";d=e.getElementsByTagName(g)[0];d.parentNode.insertBefore(b,d);a._googWcmGet=function(b,d,e){a[c](2,b,h,d,null,new Date,e)}})(window,document,"_googWcmImpl","_googWcmAk","script"); It is no coincidence that the world’s best, most progressive, and most profitable steel pickling and pharmaceutical companies standardize on Tantalum equipment to solve their corrosion problems. Tantalum Shell & Tube Heat Exchangers for Steel Pickling. While metal-on-metal devices resulted in damaged tissue and recalls, roughly 80 to 90 percent of patients have kept their original plastic/ceramic and metal implants for over 20 years. Tantalum has proven itself to be totally inert in many applications. Headquartered in Lake Forest, California, USA, Advanced Refractory Metals (ARM) is a top manufacturer & supplier of refractory metal products across the world, providing customers with high-quality refractory metals such as tungsten, molybdenum, tantalum, rhenium, titanium, and zirconium at a very competitive price. In the chemical industry, tantalum can be used to replace stainless steel in the equipment for making various inorganic acids, and the life of the equipment can be increased by dozens of times compared with the use of stainless steel. As an alloy, Tantalum is used for the production of carbide tools which are capable for metalworking equipment. Your email address will not be published. It is part of the refractory metals group, which are widely used as minor components in alloys. You’ll find product information, reactive metals information, corrosion charts, calculators and much more in the TITAN Technical Resource Center. Tantalum Shell and Tube Vaporizer, 1225 Sq. Tantalum metal is also used for sintering tray assemblies and shielding components for the anode sintering furnaces. Tantalum is used to improve strength, ductility and corrosion resistance in metal alloys. It is further covered by the conductive layer known as Cathode. In the field of cemented carbide, tantalum carbide can be used to manufacture cemented carbide. Here’s a closer look at some of the main tantalum uses today. In the field of healthcare, tantalum and its alloys can be used as a material for orthopedics and surgery. Start Here! TITAN would be pleased to work with you to resolve any of your project concerns. Tantalum is used in the electronics industry for capacitors and high power resistors. As the natural sources of tantalum are quickly depleting, experts believe that only about 50 years’ worth of tantalum resources remains. The following are some of the environments in which Tantalum is fully resistant*. For example, tantalum strips can be used to replace bones in the human body, and muscles can also grow on the tantalum strips. ), computers, automobiles, household and office appliances, instrumentation, aerospace, defense, and military industries and other industrial and scientific sectors. Previously known as tantalium, it is named after Tantalus, a villain from Greek mythology. I had no idea tantalum was ever used in lamp filaments, and in fact it was only used for a few years ending in 1910, so these bulbs are very rare. This also increases corrosion problems which Tantalum can handle. If you want to know more about tantalum and other refractory metals, we would like to recommend to visit Advanced Refractory Metals (ARM) for more information. The largest cost of all is often maintenance and downtime. It is inert to practically all organic and inorganic compounds. 50%-70% of the world’s tantalum is used to make tantalum capacitors in the form of capacitor-grade tantalum powder and tantalum wire. TITAN’s world-class team works together with leading mill metallurgists to solve the most challenging corrosion, application, mechanical or thermal design issues. Contact us by phone at (805) 487-5050 or toll-free (877) 487-5050 or email Some Heat Exchanger installations have been in continuous use for over 40 years in multi-product research environments without so much as a gasket change. In the field of electronics, tantalum is used to make electron emission tubes and high-power electron tube parts. Select 20, complete the request and then select again. *Please Note: Final selection of material must be based on actual evaluation of the metal in the corrosive medium under study. Tungsten Molybdenum Iron Alloy for Steelmaking, Preparation Method & Application of Tungsten Rhenium Alloy. Securities Disclosure: I, Teresa Matich, hold no investment interest in any companies mentioned. South America Surpasses China in Molybdenum Production. Critical Elements (TSXV:CRE) holds the Rose tantalum-lithium project located in Quebec’s James Bay region, while Commerce Resources (TSXV:CCE) holds the Blue River tantalum and niobium deposit in British Columbia. The corrosion resistance, heat transfer properties and workability of Tantalum make it a perfect construction material for a wide range of equipment and applications. Tantalum is a chemical element with the symbol Ta and atomic number 73. Capacitor grade tantalum powder provides about 25% of the market use of all tantalum … Some investment opportunities are limited to accredited investors. This tantalum-filament bulb is a fabulous curiosity for an element collector such as myself. Your email address will not be published. And tantalum oxide is used to … Furthermore, the metal is non-toxic and causes no immune response in humans, so tantalum uses include applications in medical devices and other areas of healthcare. As this article on joint surgery in New Zealand explains, implants that use ceramic or plastic together with metals such as tantalum or titanium have provided a huge improvement over earlier metal-on-metal implants. Here’s a closer look at some of the main tantalum uses today. A large portion of the world’s tantalum is produced in the Democratic Republic of the Congo (DRC), and as such, the metal is the subject of plenty of controversy with regards to conflict minerals. Today’s global economy means increased competition. See our Conflict-Free Materials Sourcing Policy. 4 Types of Rhenium Alloys You Mightn't Know, Anodizing Process of Titanium & Its Alloys. By selecting company or companies above, you are giving consent to receive communication from those companies using the contact information you provide. Tantalum compounds are relatively unimportant commercially, although the carbide TaC is used in cemented-carbide tools for machining hard metals. Copyright © 1994-2019 Stanford Advanced Materials, All Rights Reserved. The relatively high initial cost of Tantalum equipment is offset by its extremely low corrosion and long life-time. “Tantalum sputtering targets are used in a variety of other products, including magnetic storage media, inkjet printer heads and flat panel displays.”. In this capacitor a porous tantalum metal is used as Anode. Its corrosion resistance is very similar to glass, as both are unsuitable for use in hydrofluoric acid and strong hot alkali applications. With all of those tantalum uses, the metal is highly sought after. Applications of Tantalum should be considered wherever corrosion is a factor and long-term benefits of reduced downtime, increased life expectancy and profitability is important. Therefore, it has already been widely used in the industry and our everyday life. Please see our Technical Resources section for detailed corrosion resistance charts. In the chemical, electronic, and electrical industries, tantalum can be used to undertake tasks that were previously undertaken by the precious metal platinum, which greatly reduces the cost. Tantalum is highly resistant to corrosion, has a high melting point and is extremely ductile, meaning that it can be drawn into thin wires. Life cycle costs and manufacturing efficiencies need to be evaluated for a globally competitive manufacturing facility. This type of capacitor is Polarized in nature. In a tantalum capacitor, tantalum acts as the anode. Tantalum is used to improve strength, ductility and corrosion resistance in metal alloys. How was titanium discovered and used by humans? And remember you can unsubscribe at any time. The lion’s share of tantalum demand comes from the electronics industry, with capacitors in particular leading the charge. In the aerospace and military fields, tantalum tungsten, tantalum tungsten hafnium, tantalum hafnium alloy are used as heat-resistant high-strength materials for rockets, missiles, and jet engines, as well as parts for control and regulation equipment. We’re happy to help! Tantalum is a very important element in the electronic industry. For many applications, Tantalum is the only reasonable choice. In the field of metallurgy, tantalum and its alloys can be used as heat shields, heaters, and heat sinks in high-temperature vacuum furnaces because it has a high melting point and is easy to process and form. Tantalum is not attacked by nitric acid in concentrations up to 98% and temperatures up to at least 212°F. Whether you are an accredited investor or not depends on where you live and other criteria. Tantalum Capacitor is among one of the types of the ‘Electrolytic capacitors’. Please remember that by requesting an investor kit, you are giving permission for those companies to contact you using whatever contact information you provide. For full details go to or search for "accredited investor" in the search bar above. Tantalum is the most corrosion-resistant metal in common use today. Industries from steel pickling to pharmaceutical have recognized that to stay competitive you first have to stay in production. Since the surface of tantalum can form a dense and stable oxide film with high dielectric strength, it is easy to accurately and conveniently control the anodizing process of the capacitor. As tantalum causes no immune response and is non-toxic, the metal is ideal for use in surgical implants. (See this website for pictures and information about nearly every tantalum lamp ever made. And it is widely used in all kinds of electronic devices, such as phones and computers. Global Advanced Metals states that tantalum is often used to produce nickel-based superalloys. Still, there are a few junior exploration and development companies hoping to develop tantalum projects outside of the DRC. Chemical producers have recognized that increasing pressure and temperature increases efficiency in many applications. That results in a higher capacitance value vs. volume, superior frequency characteristics and better stability over time, as Capacitor Guide explains. However, tantalum is extremely rare, averaging only 2 parts per million in the Earth’s crust. Free Reports for New Investors, Altura Mining’s Fate Puts Australian Lithium Supply in Focus, 2020 Gold Price Forecast and Gold Stocks to Watch, Precious Metals Outlook 2020: CEO’s, Analysts on Gold, Silver and Platinum, Archived - World Gold Forum 2020: Gold and COVID-19, Tech Forecast and Promising Tech Stocks To Buy, Emerging Tech: Advances in AI, Virtual Reality and Mobile, Outlook and Opportunities in the Gaming Industry, Cleantech Market Trends and Cleantech Stocks to Buy, Archived - Tech Shaping the Future: XFuture Conference Report 2019, Investing in Esports: Stocks, Trends and Rising Demand, Coronavirus Investing: An Overview for Investors, Life Science and Healthcare Investing in 2020, Pharmaceutical Investing Principles And Pharmaceutical Stocks To Buy, Biotech Investing - Top Stocks, ETFs and Future Prospects.


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