BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100075070

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Condition Heat Treatment Grade Designation (Numerical Symbol) Surface Finish Size Remarks Mill Finish Polish Finish Hot Rolled & Cold Rolled Annealed with air & water quenching. Austenitic- 301 301L 301LN 302 304 304H 304N 304L 304LN 316 316L No1, 2B, 2D, BA No3, No.4 Strips:- Thickness from 0.25mm to upto & including 3.00mm, (Cold Rolled) From 2.00mm to upto & including 6.00mm, (Hot Rolled) Width from 1000mm to upto & including 1300mm Excluding Erichsen Cupping & Corrosion resistance test requirements. Cold Rolled Annealed with air & water quenching. Ferritic- 405 409 409M 410S 430 439 2B, BA No.3, No4 Thickness from 0.3mm to upto & including 3.00mm, Width from 50 mm to upto & including 1340mm Condition Grade Designation (Numerical Symbol) Surface Finish Mill Finish Polish Finish Cold Rolled Annealed Austenitic- 301 304N 301L 304L 301LN 304LN 302 316 304 316L 304H No1, 2B, 2D, BA, CR No.3, No.4 Ferritic- 405 409 409M 410S 430 439 2B, BA,CRWidth from 50mm to upto and including 1340mm