Chromium and Chromium Alloys

Chromium and Chromium Alloys PDF Author: D. J. Maykuth
Publisher:
ISBN:
Category : Chromium
Languages : en
Pages : 130

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Book Description
Various alloying additions have been discovered which render unalloyed chromium much less susceptible to low-temperature embrittlement as well as to nitridation in air at elevated temperatures. These include additions of the Group IIIA metals, magnesia, and carbides based on the Groups IVA and VA metals. Of these additions, only the carbides contribute significantly to the hot strengthening of chromium. The combination of selected carbides and solid-solution-strengthening elements such as tungsten, molybdenum, and/or tantalum, has resulted in experimental alloys which retain useful strengths at temperatures through 1316 C (2400 F). These high strengths are achieved at some sacrifice in the low-temperature ductility of chromium. Also, despite the improvements afforded in the oxidation and nitridation resistance of chromium through alloying, no alloys are available which are capable of service in long-time exposures in air above 982 C (1800 F) without suffering some property degradation.

Chromium and Chromium Alloys

Chromium and Chromium Alloys PDF Author: D. J. Maykuth
Publisher:
ISBN:
Category : Chromium
Languages : en
Pages : 130

Get Book

Book Description
Various alloying additions have been discovered which render unalloyed chromium much less susceptible to low-temperature embrittlement as well as to nitridation in air at elevated temperatures. These include additions of the Group IIIA metals, magnesia, and carbides based on the Groups IVA and VA metals. Of these additions, only the carbides contribute significantly to the hot strengthening of chromium. The combination of selected carbides and solid-solution-strengthening elements such as tungsten, molybdenum, and/or tantalum, has resulted in experimental alloys which retain useful strengths at temperatures through 1316 C (2400 F). These high strengths are achieved at some sacrifice in the low-temperature ductility of chromium. Also, despite the improvements afforded in the oxidation and nitridation resistance of chromium through alloying, no alloys are available which are capable of service in long-time exposures in air above 982 C (1800 F) without suffering some property degradation.

Chromium Alloys

Chromium Alloys PDF Author: Brianna Franco
Publisher: Nova Science Publishers
ISBN: 9781631179488
Category : Chromium alloys
Languages : en
Pages : 0

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Book Description
Chromium containing alloys such as ferritic or austenitic steels and nickel-base alloys generally show good oxidation and corrosion resistance as well as high strength, and have been widely used for components in chemical plant, power plant or aircrafts. However, it seems to be necessary to introduce a new technology for further application of these alloys. Nano-structured materials have recently drawn considerable attention, because these materials sometimes show very high strength without serious loss of ductility compared to the materials with deformed microstructure formed by usual processing, and also have large internal friction. This book discusses the composition, properties, electrodeposition, and the applications of chromium alloys. It also provides information on the production of nano-structured chromium-containing alloys.

Recent Developments in Chromium and Chromium Alloys

Recent Developments in Chromium and Chromium Alloys PDF Author: William D. Klopp
Publisher:
ISBN:
Category : Chromium alloys
Languages : en
Pages : 36

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Mechanism of the Oxidation of Nickel and Chromium Alloys

Mechanism of the Oxidation of Nickel and Chromium Alloys PDF Author: Daniil Vasilʹevich Ignatov
Publisher:
ISBN:
Category : Nickel-chromium alloys
Languages : en
Pages : 120

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Mechanism of the Oxidation of Nickel and Chromium Alloys

Mechanism of the Oxidation of Nickel and Chromium Alloys PDF Author: D. V. Ignatov
Publisher:
ISBN:
Category : Nickel-chromium alloys
Languages : en
Pages : 112

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The Alloys of Iron and Chromium

The Alloys of Iron and Chromium PDF Author: Augustus B. Kinzel
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Ductility Mechanisms and Superplasticity in Chromium Alloys

Ductility Mechanisms and Superplasticity in Chromium Alloys PDF Author: Joseph R. Stephens
Publisher:
ISBN:
Category : Chromium alloys
Languages : en
Pages : 44

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A Preliminary Study of the Alloys of Chromium, Copper, and Nickel

A Preliminary Study of the Alloys of Chromium, Copper, and Nickel PDF Author: David Ford McFarland
Publisher:
ISBN:
Category : Chromium alloys
Languages : en
Pages : 68

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Properties of Arc-melted Iron-chromium Alloys

Properties of Arc-melted Iron-chromium Alloys PDF Author: Gene Asai
Publisher:
ISBN:
Category : Chromium-iron alloys
Languages : en
Pages : 22

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The Electrodeposition of Chromium Alloys

The Electrodeposition of Chromium Alloys PDF Author: Charles K. Levy
Publisher:
ISBN:
Category :
Languages : en
Pages : 26

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