Tantalum and its alloys [J]. Refractory Metals & Hard Materials, 1995 (13): 187-194.Cardonne S M,Kumar P,Michaluk C A,Schwartz H D. Tan- talum and its alloys [J]. International Journal of Refractory Met- als and Hard Materials,1995,13( 4) : 187....
Tantalum and its alloys have outstanding advantages such as good corrosion resistance, excellent biocompatibility, suitable mechanical and physicochemical properties, and are developing rapidly in the medical field. They are gradually replacing the original dental implant materials and becoming the preferred m...
Tantalum Scrap Recycling – Quick Tips to Recycle Tantalum and Its Alloys Tantalum is an important metal for its unique properties. It possesses high melting points (3017 Celsius). It is highly corrosion-resistant and has high conductivities of electricity and heat. These distinctive features have ...
Tantalum also is found in minor quantities in minerals pyrochlore, samarskite, euexenite, and fergusonite. The abundance of tantalum in the earth’s crust is estimated as 2 mg/kg.Tantalum and its alloys have high melting points, high strength and ductility and show excellent resistance to ...
Tantalum filaments were used in incandescent lamp bulbs before tungsten replaced them. At temperatures below 150°C, tantalum is attacked only by hydrofluoric acid, fluoride ion in acidic solutions, and free sulfur trioxide. It also is attacked, but slowly, by alkalies. Tantalum and its alloys,...
(Elements & Compounds) a hard greyish-white metallic element that occurs with niobium in tantalite and columbite: used in electrical capacitors in most circuit boards and in alloys to increase hardness and chemical resistance, esp in surgical instruments. Symbol: Ta; atomic no: 73; atomic wt: ...
Tantalum product data sheet Would you like to learn more about tantalum and its alloys? Take a look at our product data sheet here.Product data sheet: Tantalum FAQs Frequently asked questions regarding tantalum What are the applications of tantalum? Tantalum is the perfect material for heat exchan...
Tantalum and its alloys have received increased interest as a model bcc metal and for defense-related applications. The stress-strain behavior of several t... SR Chen,GTI Gray,SR Bingert - 《Tantalum》 被引量: 9发表: 1996年 Influence of Processing on the High Strain Rate Behavior of Refrac...
Refractory Metals and Alloys C.L. Briant, in Encyclopedia of Materials: Science and Technology, 2001 3 Tantalum Tantalum is a relatively rare element, and commercial quantities are found in Australia, Brazil, Canada, and Africa. Tantalum is also present in tin-bearing ores and remains in the ...
Rajendran et al., “Effects of Strain Rate on Plastic Flow and Fracture in Pure Tantalum,” J. Mater. Shaping Technol., vol. 9, 1991 (pp. 7-20). Cardonne et al., “Tantalum and Its Alloys,” Advanced Materials & Processes, vol. 142, No. 3, Sep. 1992 (pp. 16-20). Pokross...