Semiaustenitic Precipitation-hardenable Stainless Steels

Semiaustenitic Precipitation-hardenable Stainless Steels PDF Author: D. C. Ludwigson
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 186

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Book Description
The semiaustenitic precipitation-hardenable stainless steels remain austenitic on cooling rom a solution heat treatment at about 1950 F. In this form they are readily fabricable. Subsequent treatment at about 1400 or at about 1725 F depletes the austenite of Cr and C to the extent that martensite forms on cooling to room temperature or -100 F, respectively. Final hardening is effected by tempering, or aging, at 750 to 1100 F. The semiaustenitic precipitation-hardenable stainless steels may be obtained as transformed at the mill by cold rolling. In this condition they lack the good formability of solution-heat-treated material. However, the fabricator need only temper them to obtain very high strengths. These steels have a combination of good formability, high strength, and excellent corrosion resistance that is not easily matched by other materials.

Semiaustenitic Precipitation-hardenable Stainless Steels

Semiaustenitic Precipitation-hardenable Stainless Steels PDF Author: D. C. Ludwigson
Publisher:
ISBN:
Category : Heat resistant alloys
Languages : en
Pages : 186

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Book Description
The semiaustenitic precipitation-hardenable stainless steels remain austenitic on cooling rom a solution heat treatment at about 1950 F. In this form they are readily fabricable. Subsequent treatment at about 1400 or at about 1725 F depletes the austenite of Cr and C to the extent that martensite forms on cooling to room temperature or -100 F, respectively. Final hardening is effected by tempering, or aging, at 750 to 1100 F. The semiaustenitic precipitation-hardenable stainless steels may be obtained as transformed at the mill by cold rolling. In this condition they lack the good formability of solution-heat-treated material. However, the fabricator need only temper them to obtain very high strengths. These steels have a combination of good formability, high strength, and excellent corrosion resistance that is not easily matched by other materials.

The Physical Metallurgy of Precipitation-hardenable Stainless Steels

The Physical Metallurgy of Precipitation-hardenable Stainless Steels PDF Author: D. C. Ludwigson
Publisher:
ISBN:
Category : Stainless steel
Languages : en
Pages : 84

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Book Description


Stainless Steels

Stainless Steels PDF Author: Joseph R. Davis
Publisher: ASM International
ISBN: 9780871705037
Category : Technology & Engineering
Languages : en
Pages : 594

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Book Description
ASM Specialty Handbook® Stainless Steels The best single-volume reference on the metallurgy, selection, processing, performance, and evaluation of stainless steels, incorporating essential information culled from across the ASM Handbook series. Includes additional data and reference information carefully selected and adapted from other authoritative ASM sources.

A Text Book of Metallurgy

A Text Book of Metallurgy PDF Author: AVINASH KAMBLE
Publisher: HARSHAL PUBLICATIONS
ISBN:
Category : Antiques & Collectibles
Languages : en
Pages : 259

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Book Description
Material selection is very important phase of development of new product. Metallurgy subject deals with the study of compositions and properties of ferrous and non-ferrous materials. Metallurgy is an important subject for Mechanical/ Production/ Metallurgy branch. It gives us an immense pleasure to present first edition of Text book of Metallurgy for Mechanical Engineering students. This book contains nine chapters. Initially, properties and applications of ferrous and non-ferrous alloys are described. Later, various heat treatment processes are described. Along with this, powder metallurgy process and destructive and non-destructive testing methods are briefly described. We hope the entire manuscript of this book will serve the purpose and reach to the students as ready text as well as reference book.

New Developments in High-strength Stainless Steels

New Developments in High-strength Stainless Steels PDF Author: A. F. Hoenie
Publisher:
ISBN:
Category : Martensitic stainless steel
Languages : en
Pages : 48

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Book Description
This report presents information on the physical metallurgy, chemical composition, mechanical and physical properties, corrosion resistance, fabrication, and cleaning of several of the newer high-strength stainless steels. The alloys covered include one semiaustenitic precipitation-hardenable stainless steel, PH14-8Mo, and the following martensitic precipitation- hardenable stainless steels: PH13-8Mo, 15-5PH, Custom 455, AM-363, AM-362, and AFC-77. Also included is 17-4PH as a sheet and strip product.

Corrosion of Austenitic Stainless Steels

Corrosion of Austenitic Stainless Steels PDF Author: H S Khatak
Publisher: Woodhead Publishing
ISBN: 9781855736139
Category : Science
Languages : en
Pages : 436

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Book Description
This comprehensive study covers all types of corrosion of austenitic stainless steel. It also covers methods for detecting corrosion and investigating corrosion-related failure, together with guidelines for improving corrosion protection of steels. Details all types of corrosion of austenitic stainless steel Covers methods for detecting corrosion and investigating corrosion-related failure Outlines guidelines for improving corrosion protection of steels

Heat Treatment of High-strength Steels for Airframe Applications

Heat Treatment of High-strength Steels for Airframe Applications PDF Author: Robert John Fiorentino
Publisher:
ISBN:
Category : Decarburization of steel
Languages : en
Pages : 122

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Book Description


Introduction to Steels

Introduction to Steels PDF Author: P.C. Angelo
Publisher: CRC Press
ISBN: 0429752466
Category : Technology & Engineering
Languages : en
Pages : 149

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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

NBS Monograph

NBS Monograph PDF Author:
Publisher:
ISBN:
Category : Physics
Languages : en
Pages : 48

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Book Description


Welding of Precipitation-hardening Stainless Steels

Welding of Precipitation-hardening Stainless Steels PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 200

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Book Description