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Catalogue of metal materials and processing technology
order

foreword

The first chapter is the basis of metallography and heat treatment.

Chapter I Characteristics of Metals

Section 1 Mechanical Properties of Metals

Section 2 Physical and Chemical Properties of Metals

Section 3 Technological Properties of Metals

Exercise (1)

Chapter II Crystal Structure and Crystallization of Metals

Section 1 Crystal Structure of Metals

The crystallization of pure metal in the second quarter

Section 3 Isomeric Transformation of Metals

Section IV Crystal Structure of Alloys

Section 5 Binary Alloy Phase Diagram

Exercise (2)

Chapter III Iron-carbon Alloys

Section 1 Basic phases of iron-carbon alloys

Phase diagram of iron-carbon alloy in the second quarter

Section III Application of Iron-carbon Alloy Phase Diagram in Production

Exercise (3)

Chapter IV Heat Treatment of Steel

Microstructure transformation of steel in the first section during heating

Microstructure transformation of steel in the second quarter during cooling

Section 3 Annealing and Normalization

Section 4 Quenching and Tempering

Section 5 Surface Heat Treatment and Chemical Heat Treatment of Steel

Section 6 Introduction of New Heat Treatment Technology

Exercise (4)

The fifth chapter summarizes the production technology of steel materials.

Section 1 Overview of Ironmaking Process

Overview of steelmaking process in the second quarter

Exercise (5)

The second article mechanical engineering materials

Chapter VI Non-alloy Steel

Section 1 Effect of Persistent Impurity Elements on Steel Properties

Section 2 Classification and numbering methods of non-alloy steel

In the third quarter commonly used non-alloy steel

Exercise (6)

Chapter VII Low Alloy Steel and Alloy Steel

The first section the role of alloying elements in steel

Low alloy steel in the second quarter. Classification and brand of alloy steel

Section 3 Low Alloy Steel

The fourth quarter alloy steel

Exercise (7)

Chapter VIII Cast Iron

Overview of Cast Iron in Section 1

Section 2 Ordinary ordinary cast iron

Section 3 Alloy Cast Iron

Exercise (8)

Chapter IX Nonferrous Metals and Their Alloys

Section 1 aluminum and aluminum alloys

Section 2 Copper and Copper Alloy

Section 3 Bearing Alloy

Exercise (9)

Chapter 10 cemented carbide

Section 1 Preparation Technology of Cemented Carbide

Brief introduction of cemented carbide materials in the second quarter

Exercise (10)

Chapter II XI Other Engineering Materials

Section 1 Polymer materials

Section 2 Ceramic Materials

Section III Composite Materials

Exercise (1 1)

The third part is the basis of machining technology.

Chapter XII Casting

Section 1 Overview of Foundry

The second quarter sand casting

The third section casting process analysis of parts structure

The fourth quarter casting process design

Section 5 Common Defects of Castings

Section 6 Castability of Metals

Section 7 Special Casting

Section 8 Introduction of New Foundry Technology

Exercise (12)

Chapter 13 Forging

Section 1 Forging Overview

Section 2 Effects of Plastic Deformation and Heating on Microstructure and Properties of Metals

Section 3 Forging Process

Section 4 Structural Technology of Forgings

Section 5 Stamping

Section 6 Introduction of New Forging Technology

Exercise (13)

Chapter 14 Welding

Section 1 welding overview

Common welding methods in the second quarter

Section 3 Other welding methods

The fourth quarter welding deformation and welding defects

Section 5 Structural Manufacturability of Welded Parts

Section 6 Introduction of New Welding Technology

Exercise (14)

Chapter 15 Basic knowledge of cutting processing

Section 1 Overview of Cutting Processing

Section 2 Cutting Motion and Cutting Parameters

Section 3 Cutting Tools

The fourth quarter physical phenomena in the process of cutting

Exercise (15)

Chapter 16 Common Cutting Equipment and Functions

Section 1 Classification and Model of Machine Tools

Section 2 Lathe and Its Functions

Section 3 drilling rig. Boring machine and its function

Section 4 Planer and slotting machine

Section 5 Milling Machine

Section 6 grinder

Section 7 Gear Processing Equipment

Section 8 Introduction to Precision Machining

Section 9 Structural Technology of Cutting Parts

Exercise (16)

Chapter 17 Introduction to Special Handling

Section 1 Overview of Special Handling

Section II Introduction of Special Treatment Methods

Exercise (17)

Chapter 18 Overview of Mechanical Manufacturing Process

Section 1 Selection of Materials and Processing Methods

Section 2 Rational Use of Materials

Section 3 Examples of Material Selection for Typical Parts

Section IV Overview of Processing Technology

Section 5 Workpiece Installation Positioning Datum

Section 6 Formulation of Parts Processing Process Route

Exercise (18)

Appendix Brinell hardness conversion table

refer to