Mar 6
https://emirerri.com/product/aisi-4320-round-bar/
AISI 4320 Round Bar is a high-strength nickel–chromium–molybdenum alloy steel bar designed mainly for carburizing applications that require a tough core and a hard wear-resistant surface after heat treatment. It offers excellent fatigue strength, deep hardenability, and superior impact resistance, making it suitable for demanding engineering components.
Supplied by Emirerri Steel, AISI 4320 round bars are manufactured according to ASTM A29 and ASTM A322 standards and are available in different forms such as hot rolled, forged, peeled, and turned & polished bars. These bars are widely used in industries where components must withstand heavy loads, cyclic stress, and high mechanical wear.