BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100048067

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Designation (Quality) Grade Thickness Width Standard Steel ISH290S ISH310S ISH330S From 1.2mm to upto & including 7.50mm From 600mm to upto & including 2150mm ISH360S ISH370S ISH400S ISH410S From 1.2mm to upto & including 8.0mm ISH440S From 1.4mm to upto & including 8.0mm ISH490S From 1.6mm to upto & including 7.0mm From 600mm to upto & including 1850mm High Strength low alloy (HSLA) steel-High yield ratio type steel ISH320LA ISH360LA ISH390LA ISH410LA ISH430LA ISH450LA ISH480LA ISH500LA ISH550LA ISH600LA From 1.6mm to upto & including 6.5mm From 600mm to upto & including 1650mm High Strength Structural Steel (HSLA type) ISH440R From 1.4mm to upto & including 8.0mm From 600mm to upto & including 2150mm ISH490R ISH540R From 1.4mm to upto & including 7.0mm From 600mm to upto & including 1850mm ISH590R From 1.6mm to upto & including 6.5mm From 600mm to upto & including 1650mm ISH780R From 1.6mm to upto & including 4.0mm From 6mm to upto & including 1250mm Ferrite- Bainitesteel (hole expansion type) ISH440F From 1.4mm to upto & including 6.50mm From 600mm to upto & including 1900mm ISH540F From 600mm to upto & including 1850mm ISH590F From 2.6mm to upto & including 4.50mm From 920mm to upto & including 1250mm Dual Phase Steel ISH540Y ISH590Y From 1.6mm to upto & including 6.5mm From 600mm to upto & including 1600mm