GB 1499.2-2007 Steel for the reinforcement of concrete—Part 2:Hot rolled ribbed bars (Text of Document is in English) - Beijing translation compay

Contents

Foreword
1 Scope
2 Normative Reference
3 Definition
4 Classifications and Brand
5 order Content
6 Dimension, Shape Weight and Tolerance
7 Specifications
7.1 Brand and chemical composition
7.2 Delivery mode
7.3 Mechanical property
7.4 Processing property
7.5 Fatigue property
7.6 Welding property
7.7 Grain size
7.8 Surface quality
8 Testing Method
8.1 Testing items
8.2 Tensing, bending and reverse bend test
8.3 Dimension Measurement
8.4 Measurement of weight tolerance
9 Test Rules
9.1 Characteristic value inspection
9.2 Delivery inspection
10 Packaging, Label and Quality Certificate
Annex A
Annex B
Annex C