Surface Engineering for Injection Molds

Metal injection molding combines the most useful characteristics of powder metallurgy and plastic injection molding to facilitate the production of small, complex-shaped metal components with outstanding mechanical properties. The Handbook of metal injection molding provides an authoritative guide to this important technology and its applications. Part one discusses the fundamentals of the metal injection molding process with chapters on topics such as component design, important powder characteristics, compound manufacture, tooling design, molding optimization, debinding, and sintering. Part two provides a detailed review of quality issues, including feedstock characterisation, modeling and simulation, methods to qualify a MIM process, common defects and carbon content control. Special metal injection molding processes are the focus of part three, which provides comprehensive coverage of micro components, two material/two color structures, and porous metal techniques. Finally, part four explores metal injection molding of particular materials, including stainless steels, titanium and titanium alloys, thermal management alloys, high speed tool steels, heavy alloys, refractory metals, hard metals and soft magnetic alloys. With its distinguished editor and expert team of international contributors, the Handbook of metal injection molding is an essential guide for all those involved in the high-volume manufacture of small precision parts, across a wide range of high-tech industries such as microelectronics, biomedical and aerospace engineering. Provides an authoritative guide to metal injection molding and its applications Discusses the fundamentals of the metal injection molding processes and covers topics such as component design, important powder characteristics, compound manufacture, tooling design, molding optimization, debinding, and sintering Comprehensively examines quality issues such as feedstock characterization, modeling and simulation, common defects and carbon content control

The objective of this book, being the first one on magnesium injection molding, is to treat both the scientific background and the technological aspects as they are understood at present. All aspects of material development, manufacturing and engineering are covered. The book provides a single source of information covering the interdisciplinary field of net shape forming of magnesium alloys. It reflects a unique blend of science and industrial practice.

Very Good,No Highlights or Markup,all pages are intact.

This book covers a wide range of applications and uses of simulation and modeling techniques in polymer injection molding, filling a noticeable gap in the literature of design, manufacturing, and the use of plastics injection molding. The authors help readers solve problems in the advanced control, simulation, monitoring, and optimization of injection molding processes. The book provides a tool for researchers and engineers to calculate the mold filling, optimization of processing control, and quality estimation before prototype molding.

Engineering Applications is dedicated to topics concerning the performance of coatings and surface treatments embracing four main areas: the inhibition of wear and fatigue; corrosion control; application of coatings in heat engines and machining; and qualities and properties of coatings.

This work focuses on the factors critical to successful injection moulding, including knowledge of plastic materials and how they melt, the importance of mould design, the role of the screw, and the correct use of the controls of an injection moulding machine. It seeks to provide operating personnel with a clear understanding of the basics of injection moulding, resulting in more efficient processing, reduced cycle times, and better part quality with fewer rejects.

This book includes many reference tables and graphics supplying valuable information for injection mold design and engineering. The book includes mold specification sheets and mold design/engineering for gates, cooling, sprues & runners, runner sizing, ejection, pullbacks & KOs, SPI KO patterns, clamp slots, venting, hydraulic cylinders, slides, alignment, O-rings, SHCSs, support plate & pillars, hot runner considerations, etc. Also included: mold design checklist, quoting & design direction, tips to best determine shrinkage values for X, Y & Z axis, mold steels and hardness, heat treatment and tempering data, thermal conductivity values, thermal expansion, plating, best surface treatments, surface finish tables, edm roughness table, updated list of common suppliers, and more. This new 2nd EDITION also includes selected additional reference pages from other APEBOOKS which are related to mold engineering

This volume provides engineers, technicians, and purchasers with the information on commercially available thermoplastics, thermosets, and composite materials. For each trade name and grade of material listed, Section I includes, as available, material type, family, chemical type, and composition; s

This volume contains the technical papers presented at the international symposium entitled OC Processing and Fabrication of Advanced Materials VIIIOCO, held in Singapore in 1999. This was the eighth in a series of symposia bringing together engineers and researchers from industry, academia and national laboratories, working on aspects related to the processing, fabrication and characterization of advanced materials, to present and discuss their latest findings. The proceedings also contain technical papers presented at two special symposia on biomaterials and magnesium technology. Contents: Advanced Metallics; Biomaterials; Advanced Ceramics; Intermetallics; Magnesium Technology; Metal Matrix Composites (MMC); Polymer and Composites; Powder Injection Molding. Readership: Mechanical and production engineers."