Who is the best suppliers of EN39B ROUND BARS?

Nilesh steel is a one of the best suppliers of EN39B ROUND BARS. EN39B ROUND BARS is a 4 1/4% Nickel Chromium Molybdenum carburising steel, generally supplied annealed to HB 277 max. Carburised and heat treated it develops a hard wear resistant case of about Rc 6-63 and a tough strong core with a typical tensile strength range 1000-1400MPa, in small to quite large sections.​ ​Compared to other grades of steel, 25CrMo4 steel has high tensile strength. The 25CrMo4 is hard and finds application in hard machine parts. It has good ductility, extreme toughness, and good wear resistance in quenched and tempered conditions.