Copied Flame Hardening
Flame Hardening
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.
Price Comparison
| Seller | Contact Seller | List Price | On Sale | Shipping | Best Promo | Final Price | Volume Discount | Financing | Availability | Seller's Page |
|---|---|---|---|---|---|---|---|---|---|---|
|
BEST PRICE 1 Product Purchase
|
|
$74.99 | $74.99 |
|
$74.99 | See Site | In stock | Visit Store |
Reviews
Questions & Answers
Targeted Cancer Therapy in Biomedical Engineering
$129.00
Quality and Qualities: Tensions in Education Reforms
$49.99
StarGuides Plus
$169.00
Democratisation in Taiwan
$29.99
Residue Reviews
$84.99
Legende
$19.99
Immunocytochemistry
$54.99
Beginning CSS Preprocessors
$34.99
Sociality: The Behaviour of Group-Living Animals
$199.99
Compact Semitopological Semigroups
$39.99
Algebraic Approximation: A Guide to Past and Current Solutions
$59.95
Modern Methods of Speech Processing
$129.00
Rumanian Folk Music
$189.00
VDI-Wrmeatlas
$49.99
The Aftermath of Suffrage
$44.99
High Performance Computing in Science and Engineering, Garching 2004
$84.99
The Migration Industry in Asia
$64.99
Atmosphrische Trbungs- und Wasserdampfbestimmungen nach Filtermessungen der Sonnenstrahlung
$54.99
Sexual (Dis)Orientation
$109.99
Operative Chirurgie
$59.99
Smart Grid Control
$139.99
Marginalisation and Aggression from Bullying to Genocide
$39.99
Theorie der Wissenschaft
$54.99
Railways and Sustainable Low-Carbon Mobility in China
$99.99
Mozart-Theater
$49.99
The Works of Claudio Magris: Temporary Homes, Mobile Identities, European Borders
$54.99
Transparenz - Die Form moralischer konomie
$39.99
Social Networks and Trust
$84.99
Conjoint Measurement
$79.99
Risk Analysis in Stochastic Supply Chains
$109.99
Fudge Books: Fudge-a-Mania
$6.71
Successful Principal Leadership in Times of Change
$129.00
Positron Emission Tomography
$219.00
Onde superficiali
$49.95
Adaptive Learning by Genetic Algorithms
$74.99
Geographical Information Systems Theory, Applications and Management
$34.99
Organization Structure: Cybernetic Systems Foundation
$39.99
The Business Casebook
$49.99
Nonlinear Theory of Dislocations and Disclinations in Elastic Bodies
$139.99
Bodenkologie interdisziplinr
$99.99
