39NiCrMo3 flat bar, hot-rolled, quenched and tempered

39NiCrMo3 hot-rolled quenched and tempered flat is used in numerous industrial sectors thanks to its superior technical characteristics. The presence of nickel, chromium and molybdenum gives this steel an optimal combination of strength, toughness and hardness after heat treatment.

Mechanical engineering and mechanical construction sector

39NiCrMo3 hot-rolled quenched and tempered flat is particularly appreciated for the manufacture of high-performance mechanical components. Its quenched and tempered structure makes it ideal for the production of gears, transmission shafts, pins and components subject to high dynamic stresses.

Automotive and transport industry

In the automotive sector, this material is used to manufacture critical parts such as crankshafts, connecting rods, gearbox components and transmission elements. Its resistance to fatigue and cyclic stresses makes it a preferred choice for applications where reliability is essential.

Oil & gas and petrochemical sector

The high strength and toughness of 39NiCrMo3 hot-rolled quenched and tempered flat make it suitable for demanding mechanical applications; in harsh environments adequate corrosion protection is required. It is used to manufacture flanges, valves, pump bodies and components for drilling equipment.

Shipbuilding and offshore construction

Its high strength and fatigue resistance make 39NiCrMo3 hot-rolled quenched and tempered flat a proven choice for heavily loaded marine and offshore components, provided adequate corrosion protection is applied. It is used for the construction of structural elements, machinery supports and critical components for offshore platforms.