BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100162570

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Product : Tools Steels Grade Designations : X37CrMoV5-1, X38CrMoV5-3, X40CrMoV5-1 Manufacturing Process : Forged Heat Treatment Condition at delivery : Annealed (+A) Product form and Size : Flats of thickness from 150 mm up to and including 1300 mm and width from 300 mm up to and including 2500 mm Round bars of diameter from 150 mm up to and including 1300 mm Optional Requirements : With optional tests Structure (B.4) and ultrasonic test (B.7) as per annex B only Product Tool Steels Steel Grade / Name 40CrMnNiMo8-6-4 Manufacturing Process Forged Heat Treatment Condition at Delivery Quenched and Tempered (+QT) Product Form and Size Flats of thickness from 150 mm up to 1300 mm and width from 300 mm up to 2500 mm Optional Requirement With optional test ultrasonic test (B.7) as per annexure B only