This Standard specifies terms and definitions, classification and code, dimensions, dimension tolerances, shape, measurement of dimensions and shape of hot-rolled steel plates/sheets and strips. This Standard applies to plates with a rolling width of not less than 600 mm (hereinafter referred to plates), wide strips, slit wide strips, and plates/sheets cut from strips.
Basic Data
Standard ID
GB/T 709-2019 (GB/T709-2019)
Description (Translated English)
Dimension, shape, weight and tolerance for hot-rolled steel strip, plate and sheet
Sector / Industry
National Standard (Recommended)
Classification of Chinese Standard
H46
Classification of International Standard
77.140.50
Word Count Estimation
18,170
Date of Issue
2019-03-25
Date of Implementation
2020-02-01
Issuing agency(ies)
State Administration for Market Regulation, China National Standardization Administration
