GB/T 704-1988
Dimensions, shape, weight and tolerances for hot-rolled flats (English Version)

Standard No.

GB/T 704-1988

Language

Chinese, Available in English version

Release Date

1988

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-04

Replace By

GB/T 702-2008

Latest

GB/T 702-2017

Scope

This standard applies to general-purpose hot-rolled flat steel with a thickness of 3-60 mm, a width of 10-150 mm, and a rectangular cross-section.

GB/T 704-1988 history

• 2017 GB/T 702-2017 Hot-rolled steel bars—Dimensions,shape,weight and tolerances
• 2009 GB/T 702-2008 Dimensions, shapes, weights and allowable deviations of hot-rolled steel bars
• 1988 GB/T 704-1988 Dimensions, shape, weight and tolerances for hot-rolled flats
• 1983 GB 704-1983 Dimensions, shapes, weights and allowable deviations of hot-rolled flat steel

GB/T 704-1988 Dimensions, shape, weight and tolerances for hot-rolled flats was changed to GB/T 702-2008 Dimensions, shapes, weights and allowable deviations of hot-rolled steel bars.