BUREAU OF INDIAN STANDARDS

Type/Size/Grade/Variety and Brand Name for CML No.       4100153367

Date : 01-04-2025


Brand Name :

Type/Size/Grade/Variety :

Product Tools Steels Grade Designations HS6-5-2C Manufacturing Process Forged and Rolled Heat Treatment Condition at delivery Annealed (+A) Sizes Round Bars Square Bars Flats Forged 85 mm to 225 mm 80 mm to 225 mm Width 80 mm to 300 mm Thickness 70 to 250 mm Rolled 7 mm to 84 mm 25 mm to 75 mm Width 40 mm to 150 mm Thickness 7 to 50 mm Optional Requirements Without optional tests Grade Manufacturing Route and Heat Treatment Size Scope (in Millimeters) Rounds Squares Flats 50WCrV8 60WCrV8 70MnMoCr8 95MnWCr5 X100CrMoV5 X153CrMoV12 X210Cr12 X210CrW12 X40Cr14 Rolled + Annealed From Die 7 to up to and including 102 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 90 mm, Width from 40 to up to and including 505 mm 50WCrV8 60WCrV8 70MnMoCr8 95MnWCr5 X100CrMoV5 X153CrMoV12 X210Cr12 X210CrW12 X40Cr14 Forged + Annealed From Die 85 to up to and including 1020 From 80 to up to and including 900 mm Thickness from 70 to up to and including 450mm, Width from 80 to up to and Including 1800 mm 40CrMnNiMo8-6-4 X38CrMo16 Rolled + Quenched and Tempered From Die 7 to up to and including 102 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 90 mm, Width from 40 to up to and including 505 mm 40CrMnNiMo8-6-4 X38CrMo16 Forged +Quenched and Tempered From Die 85 to up to and including 1020 From 80 to up to and including 900 mm Thickness from 70 to up to and including 450mm, Width from 80 to up to and Including 1800 mm 32CrMoV12-28 X37CrMoV5-1 X38CrMoV5-3 X40CrMoV5-1 50CrMoV13-15 Rolled + Annealed From Die 7 to up to and including 102 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 90 mm, Width from 40 to up to and including 505 mm 32CrMoV12-28 X37CrMoV5-1 X38CrMoV5-3 X40CrMoV5-1 50CrMoV13-15 Forged + Annealed From Die 85 to up to and including 1020 From 80 to up to and including 900 mm Thickness from 70 to up to and including 450mm, Width from 80 to up to and Including 1800 mm X30WCrV9-3 Rolled + Annealed From Die 7 to up to and including 102 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 90 mm, Width from 40 to up to and including 505 mm 55NiCrMoV7 Rolled + Quenched and Tempered X30WCrV9-3 Forged + Annealed From Die 85 to up to and including 1020 From 80 to up to and including 900 mm Thickness from 70 to up to and including 450mm, Width from 80 to up to and including 1800 mm 55NiCrMoV7 Forged + Quenched and Tempered Without Additional Requirements as per Annexure-B Grade Manufacturing Route and Heat Treatment Size Scope (in Millimeters) Rounds Squares Flats HS18-0-1 HS6-5-2C HS6-5-2 HS6-5-3 HS6-5-3C HS6-5-4 Rolled + Annealed From Die 7 to up to and including 84 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 50 mm, Width from 40 to up to and including 505 mm HS18-0-1 HS6-5-2C HS6-5-2 HS6-5-3 HS6-5-3C HS6-5-4 Forged + Annealed From Die 85 to up to and including 280 From 80 to up to and including 255 mm Thickness from 40 to up to and including 250 mm, Width from 50 to up to and Including 310 mm HS6-5-2-5 HS6-5-3-8 HS2-9-1-8 Rolled + Annealed From Die 7 to up to and including 84 mm From 25 to up to and including 75 mm Thickness from 7 to up to and including 50 mm, Width from 40 to up to and including 505 mm HS6-5-2-5 HS6-5-3-8 HS2-9-1-8 Forged + Annealed From Die 85 to up to and including 280 From 80 to up to and including 255 mm Thickness from 40 to up to and including 250 mm, Width from 50 to up to and Including 310 mm Without Additional Requirements as per Annexure-B of IS 3748