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dental alloys

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Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004209
EISBN: 978-1-62708-184-9
... Abstract This article describes dental alloy compositions and its properties. It discusses the safety and efficacy considerations of dental alloy devices. The article defines and compares interstitial fluid and oral fluid environments. Artificial solutions developed for the testing...
Image
Published: 01 January 1986
Fig. 9 Examples of x-ray scans of a dental alloy. (a) Specimen current image. (b) Ag Lα. (c) Hg Mα. (d) Sn Lα. Source: Ref 6 More
Image
Published: 01 January 1990
Fig. 5 Color chart for gold-silver-copper alloys for jewelry and dental applications More
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003145
EISBN: 978-1-62708-199-3
... alloys, type metals, copper alloys, dental alloys, cast irons, titanium alloys, and zirconium alloys. Finally, it presents a short note on the applications of tin powder and corrosion resistance of tin. applications of tin powder corrosion resistance electroplating hot dip coatings production...
Book Chapter

By Matthew Donachie
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003168
EISBN: 978-1-62708-199-3
... corrosion rate usually must be less than 0.01 mil/year (0.00025 mm/year). For comprehensive discussions of corrosion testing procedures and results, see the articles “Corrosion of Metallic Implants and Prosthetic Devices” and “Tarnish and Corrosion of Dental Alloys” in Corrosion , Volume 13 of the ASM...
Book Chapter

Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001087
EISBN: 978-1-62708-162-7
... to the application, are largely unknown except to the users. Many facets of daily life and influenced by precious metals and their alloys. For example, precious metals are used in dental restorations and dental fillings (see the section “Precious Metals in Dentistry” in this article). Precious metal solders...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005670
EISBN: 978-1-62708-198-6
... on the ancient history of noble and precious metal use in dentistry is provided. The article discusses the use of direct gold dental filling materials, direct silver dental filling materials, traditional amalgam alloys, high-copper amalgam alloys, and gallium alloys in biomedical applications. It also provides...
Image
Published: 01 January 1990
Fig. 2 Gold alloy dental crowns. (a) Three-quarter crown, which covers three surfaces of a tooth. (b) Full crown, which covers the entire tooth. These types of restorations as well as bridgework (multiple crowns) are made from gold alloys containing 40 to 78 wt% Au. Source: J.F. Jelenko More
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006899
EISBN: 978-1-62708-392-8
... and wear resistance and mechanical properties. Even though many metals are present in nature, only a few are biocompatible and can be used to create dental products ( Ref 24 ). The three most commonly used metals are stainless steel alloys, titanium alloys, and cobalt alloys. Stainless steel alloys...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006573
EISBN: 978-1-62708-290-7
... 5. Rodriguez P. , Mostafaei A. , and Chmielus M. , Binder Jet Additive Manufacturing of Dental Material from Cobalt-Chrome Alloy , 2019 Ingenium: Undergraduate Research at the Swanson School of Engineering , Vol 4 , 2019 , p 63 – 67 6. Shin J.C. , Doh J.M...
Series: ASM Handbook
Volume: 23
Publisher: ASM International
Published: 01 June 2012
DOI: 10.31399/asm.hb.v23.a0005677
EISBN: 978-1-62708-198-6
... composition or microstructure of some typical dental materials susceptible to wear and friction Table 1 Simplified composition or microstructure of some typical dental materials susceptible to wear and friction Material Simplified composition or microstructure Alloys Alloy crown Au-Ag-Cu...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003150
EISBN: 978-1-62708-199-3
...% of silver consumed is used for such applications as brazing alloys, dental and medical products, catalysts, bearings, mirrors, and coins, medallions, and other commemorative objects. Gold The United States is the second leading producer of gold worldwide. Some 325 metric tonnes of gold were mined...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006901
EISBN: 978-1-62708-392-8
... are nonprecious alloy crowns and bridges, partial denture metal frames, orthodontic jaw expanders, and custom dental space maintainers ( Fig. 3 ). Fig. 3 Orthodontic upper jaw expander. The frame of this appliance was designed in a digital software program and 3D printed using a metal sintering printer...
Series: ASM Handbook
Volume: 24
Publisher: ASM International
Published: 15 June 2020
DOI: 10.31399/asm.hb.v24.a0006556
EISBN: 978-1-62708-290-7
... the growth of precious metal powder manufacturing. There are currently five companies in the United States and at least five companies in Europe with atomization capacity specifically for precious metal AM powder ( Ref 14 ). The guidelines for alloys used in dental applications are governed by the U.S...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006853
EISBN: 978-1-62708-392-8
..., titanium and later titanium alloys became the materials of choice for dental implants in the replacement of teeth ( Ref 1 ). One of the most frequently cited advantages of ceramics in dentistry relates to aesthetics, and the same applies for dental implants ( Ref 2 ). With titanium implants, a thin soft...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004208
EISBN: 978-1-62708-184-9
... cracking (SCC). It discusses some of the mechanical and electrochemical phenomena related to the in vivo degradation of materials used for biomedical applications. These materials include stainless steels, cobalt and titanium-base alloy systems, and dental amalgam. The article addresses key issues related...
Series: ASM Handbook
Volume: 23A
Publisher: ASM International
Published: 12 September 2022
DOI: 10.31399/asm.hb.v23A.a0006889
EISBN: 978-1-62708-392-8
... THE COBALT-CHROMIUM (CoCr) ALLOY was first discovered by the American inventor and metallurgist Elwood Haynes in the early 1900s. The alloy displayed promising oxidation and corrosion resistance even when exposed to boiling nitric acid ( Ref 1 ). Since then, the alloy has been used in dental and orthopedic...
Image
Published: 01 January 1990
Fig. 1 Different classes of inlay preparation. Classes I and II involve one or two surfaces of a posterior tooth. The restorations can be made of a soft gold alloy (80Au-10Ag-9Cu-1Pd), but are usually made of silver amalgam. Alternate materials are either composite resin or dental porcelain More
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003120
EISBN: 978-1-62708-199-3
... Abstract Superalloys are nickel, iron-nickel, and cobalt-base alloys generally used for high-temperature applications. Superalloys are used in aircraft, industrial, marine gas turbines, nuclear reactors, spacecraft structures, petrochemical production, orthopedic and dental prostheses...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001454
EISBN: 978-1-62708-173-3
... by the substitution of nickel for some of the copper in the alloy. Dental materials may contain any of the precious metals in almost any combination. It is not unusual to find a dental casting material that is composed of gold, silver, platinum, palladium, iridium, and/or other precious or nonprecious metals...