BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100119872

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Name of the product Steels for die blocks for drop forging Steel Designation T55Ni7Cr3mo3V1 Condition of supply Annealed Form, Shape and size Round bars of diameter from 160 mm upto and including 880 mm Rectangular section of thickness upto and including 700mm and width upto and including 1700mm Optional requirements Without optional requirements Name of the Product Steels for Die Blocks for Drop Forging Steel Designation T55Ni7Cr4Mo5V1 T55Ni7Cr3Mo3V1 Condition of Supply Hardened and Tempered: Temper Designation: B, C, D & E Form, Shape and Size Round bars of diameter from 160mm up to and including 880mm: Rectangular section of thickness up to and including 700mm and width upto and including 1700mm Optional Requirement Without optional Requirement (Macroetch Test, Cleanliness Test and Distribution of carbides)