Analysis of Carbides and Inclusions in High Speed Tool Steels

Analysis of Carbides and Inclusions in High Speed Tool Steels PDF Author: Kasper Tipsmark Therkildsen
Publisher:
ISBN: 9788755031050
Category :
Languages : en
Pages :

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Analysis of Carbides and Inclusions in High Speed Tool Steels

Analysis of Carbides and Inclusions in High Speed Tool Steels PDF Author: Kasper Tipsmark Therkildsen
Publisher:
ISBN: 9788755031050
Category :
Languages : en
Pages :

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Book Description


Grain-Boundary Carbides in High-Speed Tool and Hot-Work Die Steels

Grain-Boundary Carbides in High-Speed Tool and Hot-Work Die Steels PDF Author: B. R. Banerjee
Publisher:
ISBN:
Category : Carbides
Languages : en
Pages : 13

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Book Description
Rapid etching and clear delineation of prior austenite grain boundaries are characteristic of tool steels upon rapid quenching from sufficiently high austenizing temperatures and of hot-work die steels upon arrested quenching. In this study, two tool steels (M2 and M10 types) and a hot-work die steel (H21 type) were heat treated under a variety of austenizing conditions and examined by extraction replica electron microscopy. In each case, the grain-boundary delineation observed under light metallography was associated with the presence of discrete carbide particles. The presence of these carbides at grain boundaries accelerates the etching rates and delineates the boundaries at the lower scale of resolution in light metallography. The various boundary carbides were identified, and the carbide-precipitation kinetics were quantitatively related to interstitial supersaturation in the alloy. An interesting observation was the presence of M2C as grain-boundary carbides and as residual carbides in the high-speed tool steels.

Tool Steels, 5th Edition

Tool Steels, 5th Edition PDF Author: George Adam Roberts
Publisher: ASM International
ISBN: 1615032010
Category : House & Home
Languages : en
Pages : 365

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Introduction to Steels

Introduction to Steels PDF Author: P.C. Angelo
Publisher: CRC Press
ISBN: 0429752466
Category : Technology & Engineering
Languages : en
Pages : 159

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Book Description
The book briefly describes the structure, properties and applications of various grades of steel, primarily aimed at non-metallurgical students from other engineering streams. The book consists of nine chapters covering most of the important types of steels and their physical metallurgy, microstructure and engineering applications including iron-carbon diagram, heat treatment, surface hardening methods, effect of alloying, specific applications, selection of materials, case studies and so forth. The book also contains subjective and objective questions aimed at exam preparation. Key Features Exclusive title aimed at introduction to steels for non-metallurgy audience Includes microstructure, composition, and properties of all the most commonly used steels Describes the heat treatments and the required alloying additions to process steel for the intended applications Discusses effects of alloying elements on steel Explores development of steels for specialized areas such as the automobile, aerospace, and nuclear industries

Carbide in Special Steel

Carbide in Special Steel PDF Author: Jing Li
Publisher: Springer Nature
ISBN: 9811614563
Category : Technology & Engineering
Languages : en
Pages : 340

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Book Description
This book summarizes the research results of carbide control in special steel from the authors. It includes the evolution and control of carbide in special steel in the process of electroslag remelting, rolling, and heat treatment, as well as the effect of alloying treatment (rare earth, magnesium, nitrogen, titanium) as heterogeneous nucleating agent on the carbides in special steel. It helps the readers to understand the formation mechanism and control technology of carbide in special steel deeply for improving the quality of special steel further. The book is useful as a reference for researchers, practitioners, teachers, and engineering management team in the fields of metallurgy and materials.

Metallographic and Materialographic Specimen Preparation, Light Microscopy, Image Analysis, and Hardness Testing

Metallographic and Materialographic Specimen Preparation, Light Microscopy, Image Analysis, and Hardness Testing PDF Author:
Publisher: ASTM International
ISBN:
Category :
Languages : en
Pages : 761

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Milling of High-strength Steels in the Hardness Range of 330 to 560 Brinell

Milling of High-strength Steels in the Hardness Range of 330 to 560 Brinell PDF Author: C. T. Olofson
Publisher:
ISBN:
Category : Milling (Metal-work)
Languages : en
Pages : 48

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Primary Carbide Distribution and Some Mechanical Properties of PM High-speed Tool Steels

Primary Carbide Distribution and Some Mechanical Properties of PM High-speed Tool Steels PDF Author: Y Hitachi
Publisher:
ISBN:
Category :
Languages : en
Pages : 16

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Book Description


Failure Analysis of Heat Treated Steel Components

Failure Analysis of Heat Treated Steel Components PDF Author: Lauralice de Campos Franceschini Canale
Publisher: ASM International
ISBN: 1615030980
Category : Technology & Engineering
Languages : en
Pages : 651

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Book Description


Lifetime Controlling Defects in Tool Steels

Lifetime Controlling Defects in Tool Steels PDF Author: Christian Rudolf Sohar
Publisher: Springer Science & Business Media
ISBN: 3642216463
Category : Science
Languages : en
Pages : 234

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Book Description
In this thesis Christian Sohar describes his investigation into the gigacycle fatigue behavior of tool steels. In an interdisciplinary approach he uses knowledge and methods from a wide variety of disciplines including materials science, metallurgy, chemistry, physics and mechanical engineering. Christian gives a general introduction into steel tools and fatigue in materials. Later he extensively discusses the experimental techniques and results. Indeed it is the detail of the content in this thesis which makes it an invaluable resource for students entering the field and scientists working in related disciplines. Overall, the thesis helps us understand more about the mechanical behavior of metallic materials with complex microstructure and high hardness.