40HN2MA (40HNMA)
Shafts, valves, connecting rod caps and other heavy duty parts. Rolls for cold rolling.
Crankshafts, valves, connecting rods, covers of rods responsible bolts, gears, cam clutches, drives, and other heavy duty parts. Rolls for cold rolling of metals. Steel 40HN2MA-W manufactured pipes for cold-tail helicopter shafts
Classification
Chemical composition
Information on suppliers
Physical characteristics
Mechanical properties at 20 °C
Brinell hardness number
Technological Properties
Critical point temperatures
Analogues
Standards
Description of chemical elements
Description of physical characteristics
Description of mechanical properties
Designation of types of weldability
Description of temperatures of critical points