ASTM-A722 2007

$40.63

A722/A722M-07 Standard Specification for Uncoated High-Strength Steel Bars for Prestressing Concrete

Published By	Publication Date	Number of Pages
ASTM	2007	5

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Categories: 77.140.15 - Steels for reinforcement of concrete, ASTM

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Description

1.1 This specification covers uncoated high-strength steel bars intended for use in pretensioned and post-tensioned prestressed concrete construction or in prestressed ground anchors. Bars are of a minimum ultimate tensile strength level of 1035 MPa (150000 psi).

1.2 Two types of bars are provided: Type I bar has a plain surface and Type II bar has surface deformations.

1.3 Supplementary requirements of an optional nature are provided. They shall apply only when specified by the purchaser.

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

PDF Catalog

PDF Pages	PDF Title
1	Scope Referenced Documents Ordering Information Materials and Manufacture Chemical Composition
2	Mechanical Properties Requirements for Deformations Measurements of Deformations TABLE 1 TABLE 2 TABLE 3
3	Permissible Variation in Size or Weight Finish Packaging and Package Marking Inspection Rejection Rehearing Certification
4	Keywords TABLE S1.1

Additional information

Standard Title	A722/A722M-07 Standard Specification for Uncoated High-Strength Steel Bars for Prestressing Concrete
Published Code	ASTM
Publication Date	2007
Pages Count	5
ICS Codes	77.140.15 - Steels for reinforcement of concrete

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ASTM-A722 2007

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