Hardening and Tempering

Hardening and Tempering PDF Author: E. R. Markham
Publisher: Read Books Ltd
ISBN: 1473339782
Category : Technology & Engineering
Languages : en
Pages : 85

Book Description
This vintage book contains a collection of classic articles on the subject of the hardening and tempering in blacksmithing, taking the reader through the processes in a factory setting. First published in 1909, these articles contain a wealth of timeless information regarding the subject's history. They detail industrial hardening plants, information on chemicals used for heating and hardening, and guides for industrial tool work. Articles featured in this book include: - Hardening Steel – by E. R. Markham - Forging, Hardening and Annealing High-Speed Steel – by W. J. Todd - Local Hardening and Tempering – by William A. Painter A concise volume not to be missed by the modern blacksmithing enthusiasts and is reprinted here by Read & Co. Books with a new, specially commissioned introduction on blacksmithing.

The Home Blacksmith

The Home Blacksmith PDF Author: Ryan Ridgway
Publisher: Fox Chapel Publishing
ISBN: 1607658429
Category : Crafts & Hobbies
Languages : en
Pages : 201

Book Description
Geared toward answering the many questions that new blacksmiths often have, author Ryan Ridgway hopes to fill the void of inaccessible information for aspiring blacksmiths with this comprehensive volume. By explaining the physics of moving metal, the different styles of anvils and forges, and alternative fuel sources, Ridgway sets his book apart from less detailed volumes. With 40 practical, easy-to-follow projects, The Home Blacksmith shows hopeful blacksmiths how to make tools, such as hammers and chisels; farm implements, such as gate latches and hoof picks; and items for home use, including drawer pulls and candle holders.

Heat-treatment of Steel

Heat-treatment of Steel PDF Author: Erik Oberg
Publisher: Pantianos Classics
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 296

Book Description
Amply illustrated and deeply detailed, this classic guide details the creation of grades of steel via heat treatments. It offers fascinating insight into metal manufacturing processes. Since this guidebook was published in 1914, it carries a certain historic value; at the time, the United States economy was undergoing industrialization. Steel was in high demand, and the technology behind its manufacture was improved upon greatly. The metal's importance could not be understated; the expanding rail networks, new multistory constructions, plus tools and factory machines all required huge quantities of quality metal. As we learn, steel is not a simple product: various grades must be achieved via subtle variations in the heat and techniques applied during its manufacture. To articulate his points, the author appends over ninety charts and diagrams of equipment. Together these show how the furnaces work, and how the hardness of the metal is varied to meet strict specifications. Certain intense processes receive their own chapter, such as steel for machine tools and the use of the electric furnace, plus alloys and the testing of the finished products. For its breadth of detail and superb understanding, Erik Oberg's work remains readable over a century since its original publication.

Steels: Processing, Structure, and Performance, Second Edition

Steels: Processing, Structure, and Performance, Second Edition PDF Author: George Krauss
Publisher: ASM International
ISBN: 1627080848
Category : Technology & Engineering
Languages : en
Pages : 705

Book Description
George Krauss, University Emeritus Professor, Colorado School of Mines and author of the best-selling ASM book Steels: Processing, Structure, and Performance, discusses some of the important additions and updates to the new second edition.

Steel and Its Heat Treatment

Steel and Its Heat Treatment PDF Author: Karl-Erik Thelning
Publisher: Butterworth-Heinemann
ISBN: 1483163369
Category : Technology & Engineering
Languages : en
Pages : 585

Book Description
Steel and its Heat Treatment: Bofors Handbook describes the fundamental metallographic concepts, materials testing, hardenability, heat treatment, and dimensional changes that occur during the hardening and tempering stages of steel. The book explains the boundaries separating the grain contents of steel, which are the low-angle grain boundaries, the high-angle grain boundaries, and the twinning boundaries. Engineers can determine the hardenability of steel through the Grossman test or the Jominy End-Quench test. Special hardening and tempering methods are employed for steel that are going to be fabricated into tools. The different methods of hardening are manual hardening for a small surface (the tip of a screw); spin hardening for objects with a rotational symmetry (gears with 5 modules or less); and progressive hardening (or a combination with spin hardening) for flat surfaces. The hardening and tempering processes cause changes in size and shape of the substance. The text presents examples of dimensional changes during the hardening and tempering of tool steels such as those occurring in plain-carbon steels and low-alloy steels. The book is a source of reliable information needed by engineers, tool and small equipment designers, as well as by metallurgists, structural, and mechanical engineers.
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