BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100047166

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Condition Heat Treatment Grade Designation (Numerical Symbol) Surface Finish Mill Polished Finish Finish Sizes Remarks Condition Heat Treatment Grade Designation (Numerical Symbol) Surface F Stripsinish Mill Polished Finish Finish Sizes Remarks Cold Rolled Annealed with air & water quenching. Ferritic- 439 409 441 442 443 444 Austenitic 304 301 302 305 309 304L 304H 304N 304LN 2B, BA No.4 Thickness from 0.20mm to upto & including 2.00mm, Width from 100mm to upto & including 1350mm Length upto & including 6000mm Excluding Erichsen Cupping & Corrosion resistance test requirements. Cold Rolled Annealed with air & water quenching. Ferritic- 405 430 409M 410S 2B, BA No.4 Thickness from 0.20 mm to upto & including 2.00mm, Width from 100mm to upto & including 1350mm Length upto & including 6000mm Excluding Erichsen Cupping & Corrosion resistance test requirements. Condition Heat treatment Grade Designation (ISS) Surface finish Sizes Mill finish Polished finish Cold Rolled Annealed with air and water Quenching 304 301 302 305 309 304L 304H 304N 304LN BA N0.4 Thickness from 0.20 mm to upto and including 2.0 mm Width from 100 mm to upto and including 1350 mm Length upto and including 6000 mm