ACI 439.4R 09 2009
$31.69
439.4R-09 Report on Steel Reinforcement – Material Properties and U.S. Availability
Published By | Publication Date | Number of Pages |
ACI | 2009 | 23 |
The material properties of the various types of steel reinforcement produced for use in the United States are described. Types of steel reinforcement defined in this report include deformed reinforcing bars, plain and deformed wire, welded wire reinforcement, bar mats, and prestressing reinforcement. The requirements, restrictions, and testing information of the pertinent ASTM specifications are reviewed. The availability of the various types and sizes of reinforcement in the U. S. is discussed. Keywords: bend tests; bending (reinforcing steels); deformed reinforcement; deformed reinforcing bars; ductility; material properties; prestressing steels; reinforced concrete; reinforcing steels; specifications; spiral reinforcement; tensile strength; welded reinforcement grids; welded wire fabric; welded wire reinforcement; yield strength.
PDF Catalog
PDF Pages | PDF Title |
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3 | CONTENTS CONTENTS |
4 | CHAPTER 1— INTRODUCTION AND SCOPE CHAPTER 1— INTRODUCTION AND SCOPE 1.1— Introduction 1.1— Introduction 1.2—Scope 1.2—Scope CHAPTER 2— NOTATION AND DEFINITIONS CHAPTER 2— NOTATION AND DEFINITIONS 2.1— Notation 2.1— Notation 2.2—Definitions 2.2—Definitions CHAPTER 3— REINFORCING BARS CHAPTER 3— REINFORCING BARS 3.1— Introduction 3.1— Introduction 3.2—Material properties 3.2—Material properties |
7 | 3.2.1 Ductility 3.2.1 Ductility |
8 | 3.2.2 Properties not defined by ASTM 3.2.2 Properties not defined by ASTM 3.3—Availability 3.3—Availability |
9 | 3.4—Welding 3.4—Welding |
10 | 3.5—Material testing 3.5—Material testing 3.6—Spirals and mats 3.6—Spirals and mats 3.6.1 Spirals 3.6.1 Spirals 3.6.2 Bar mats 3.6.2 Bar mats 3.7—Corrosion protection products 3.7—Corrosion protection products |
12 | CHAPTER 4— PLAIN AND DEFORMED WIRE CHAPTER 4— PLAIN AND DEFORMED WIRE 4.1— Introduction 4.1— Introduction 4.2—Material properties 4.2—Material properties |
13 | 4.3—Wire size designation 4.3—Wire size designation 4.4—Availability 4.4—Availability 4.5—Corrosion protection products 4.5—Corrosion protection products CHAPTER 5— WELDED WIRE REINFORCEMENT CHAPTER 5— WELDED WIRE REINFORCEMENT 5.1— Introduction 5.1— Introduction 5.2—Material properties 5.2—Material properties |
14 | 5.3—Higher-strength welded wire reinforcement 5.3—Higher-strength welded wire reinforcement 5.4—Welded wire reinforcement styles 5.4—Welded wire reinforcement styles 5.5—Availability 5.5—Availability 5.6—Minimum quantity requirements 5.6—Minimum quantity requirements 5.6.1 Stock styles 5.6.1 Stock styles 5.6.2 Nonstock styles 5.6.2 Nonstock styles |
15 | 5.7—Corrosion protection products 5.7—Corrosion protection products CHAPTER 6— PRESTRESSING REINFORCEMENT CHAPTER 6— PRESTRESSING REINFORCEMENT 6.1— Introduction 6.1— Introduction |
16 | 6.2—Material properties 6.2—Material properties |
18 | 6.3—Availability 6.3—Availability 6.4—Corrosion protection products 6.4—Corrosion protection products |
19 | 6.5—Other prestressing reinforcement 6.5—Other prestressing reinforcement CHAPTER 7— DEVELOPMENTS IN REINFORCING STEEL CHAPTER 7— DEVELOPMENTS IN REINFORCING STEEL 7.1—High relative rib area reinforcing bars 7.1—High relative rib area reinforcing bars 7.2—Low-carbon, chromium steel reinforcing bars 7.2—Low-carbon, chromium steel reinforcing bars |
20 | CHAPTER 8— REFERENCES CHAPTER 8— REFERENCES 8.1— Referenced standards and reports 8.1— Referenced standards and reports |
21 | 8.2—Cited references 8.2—Cited references |