ICS 77.140.50                          MTD 04

Reaffirmed 2021

1. Scope

This standard covers the requirements of hot rolled steel sheet, plate and strip products for flanging and forming applications required for the manufacture of automobiles, integral coaches and general engineering purpose use where guaranteed mechanical properties and suitability for flanging and forming simple cold pressed parts are necessary.

2. Referenced

The following standards contain provisions, which through reference in this text constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below.

228 (In various parts) Methods of chemical analysis of steels

1599 : 2012 Metallic materials - Bend test (third revision)

1608 : 2005 Metallic materials - Tensile testing at ambient temperature (third revision)

1730 : 1989 Dimensions for steel plates, sheets strips and flats for general engineering purposes (second revision)

1757 (Part 1) : 2014 Metallic materials - Charpy pendulum impact test: Part 1 Test method (third revision)

1852 : 1985 Rolling and cutting tolerances for hot rolled steel products (fourth revision)

1956 (Part 4) : 2013 Glossary of terms relating to iron and steel: Part 4 Flat products (second revision)

3803 (Part 1) : 1989 Steel - Conversion of elongation values : Part 1 Carbon and low alloy steels.

8910 : 2010 General technical delivery requirements for steels and steel products (first revision)

IS/ISO 16160 : Continuously hot-rolled steel 2005 sheet products - Dimensional and shape tolerances