
Powder Metallurgy Diamond Tools
Description
Key Features
- Author is a leading authority on diamond tools and has published extensively on the subject
- A comprehensive account of all you need to know about the role of powder metallurgy in the production of diamond-impregnated tool components
- An important reference for manufacturers of powdered diamond and cobalt for the tool industry, tool designers and manufacturers, users of diamond-impregnated tools, metallurgists, designers, R&D Departments, specifiers and consultants
Readership
Table of Contents
Historical development of diamond tools
Classification of diamond tools
Loose diamond abrasives
Single-crystal diamond
Bonded diamond grits and powders
Polycrystalline diamond (PCD)
CVD diamond
Machining with diamonds – theoretical model
Circular sawing
Frame sawing
Wire sawing
Core drilling; Concluding remarks
Diamond tool design and composition
The effect of tool design on its performance
Metal matrix selection
Cobalt powders
Cobalt substitutes
Other matrix powders
Diamond grit selection
Coated grits
Diamond tool fabrication
Powder metallurgy
Matrix powder preparation
Matrix-diamond mixture preparation
Cold pressing
Hot pressing
Sintering
Hot isostatic pressing
Infiltration
Other consolidation routes
Deburring
Quality control
Finishing operations
Radius grinding
Brazing/laser welding
Truing and dressing
Tensioning
Wire saw assembly
Microstructure of the matrix
Processing to near full density
Grain size
Recovery and recrystallisation
Phase composition
Mechanical properties of the matrix
Hardness
Yield strength; Bending strength
Impact strength
Wear properties of the matrix
Resistance to abrasive wear
Two-body abrasive wear
Three-body abrasive wear
Resistance to erosive wear
The role of diamond
Main application areas and operating guidelines for diamond impregnated tools
Sawing
Core drilling
Grinding and polishing
Product details
- No. of pages: 152
- Language: English
- Copyright: © Elsevier Science 2005
- Published: October 21, 2005
- Imprint: Elsevier Science
- eBook ISBN: 9780080458953
About the Author
Janusz Konstanty
Affiliations and Expertise
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