The "shorte" Flame Hardening Process
Title | The "shorte" Flame Hardening Process PDF eBook |
Author | Commonwealth Industrial Gases Limited |
Publisher | |
Pages | 40 |
Release | 1950 |
Genre | Oxyacetylene welding and cutting |
ISBN |
Flame Hardening
Title | Flame Hardening PDF eBook |
Author | Hans Wilhelm Grönegress |
Publisher | Springer Science & Business Media |
Pages | 66 |
Release | 2013-12-11 |
Genre | Technology & Engineering |
ISBN | 3642867219 |
This book intended for shop use tries to familiarize the reader with the peculiari ties of a hardening method which due to its many advantages is now in use,many shops. A general knowledge of the principles of hardening and heat treating is presumed. Introduction 1. The name of the process. Flame hardening is a method derived from the old quench hardening and is used for the surface hardening of heat treatable steels. Flame hardening is so named in analogy to flame cutting as the use of a flame is a distinctive feature of this process as opposed to the use of a furnace. 2. Characteristics of flame hardening. In flame hardening the area to be 6 hardened is heated with a burner of large heat capacity (approx. 0.5 · 10 kcaljhr/ meter of flame lengths or 50,000 BTUfhr/inch of flame length) supplied with a mixture of fuel gas and oxygen. The hardening temperature is thus reached in so short a time at the surface that a heat jam is created, that is, more heat is supplied to the surface than can be dissipated to the interior of the workpiece. As the querr ehing takes place immediately after the heating the penetration of the heat to greater depth is prevented and only the outer layer subject to wear is hardened. The core of the workpiece remains unaffected by this heat treatment in cantrast to the other hardening methods where the entire piece is through heated in a furnace.
Practical Induction Heat Treating, Second Edition
Title | Practical Induction Heat Treating, Second Edition PDF eBook |
Author | Richard E. Haimbaugh |
Publisher | ASM International |
Pages | 381 |
Release | 2015-08-01 |
Genre | Science |
ISBN | 1627080902 |
Practical Induction Heat Treating, Second Edition is a quick reference source for induction heaters. This book ties-in the metallurgy, theory, and practice of induction heat treating from a hands-on explanation of what floor people need to know. This book includes practical tables and process analysis of induction heating.
PRACTICAL HEAT TREATING
Title | PRACTICAL HEAT TREATING PDF eBook |
Author | JON L. DOSSETT |
Publisher | |
Pages | |
Release | 2020 |
Genre | |
ISBN | 9781627083249 |
The "shorte" Flame Hardening Process
Title | The "shorte" Flame Hardening Process PDF eBook |
Author | Commonwealth Industrial Gases Limited |
Publisher | |
Pages | 40 |
Release | 1950 |
Genre | Oxyacetylene welding and cutting |
ISBN |
Surface Hardening of Steels
Title | Surface Hardening of Steels PDF eBook |
Author | Joseph R. Davis |
Publisher | ASM International |
Pages | 371 |
Release | 2002-01-01 |
Genre | Technology & Engineering |
ISBN | 1615032509 |
Annotation A practical selection guide to help engineers and technicians choose the mot efficient surface hardening techniques that offer consistent and repeatable results. Emphasis is placed on characteristics such as processing temperature, case/coating thickness, bond strength, and hardness level obtained. The advantages and limitations of the various thermochemical, thermal and coating/surface modification technologies are compared
Principles of Metal Manufacturing Processes
Title | Principles of Metal Manufacturing Processes PDF eBook |
Author | J. Beddoes |
Publisher | Butterworth-Heinemann |
Pages | 337 |
Release | 1999-05-28 |
Genre | Technology & Engineering |
ISBN | 0080539556 |
Metals are still the most widely used structural materials in the manufacture of products and structures. Their properties are extremely dependent on the processes they undergo to form the final product. Successful manufacturing therefore depends on a detailed knowledge of the processing of the materials involved. This highly illustrated book provides that knowledge.Metal processing is a technical subject requiring a quantitative approach. This book illustrates this approach with real case studies derived from industry. - Real industrial case studies - Quantitative approach - Challenging student problems