1.6311
20MnMoNi4-5
high-grade steel; unalloyed
Standards and designations
Material group
High-quality engineering steel
AFNOR
K12042; K12529; K12539; K12554
Delivery forms
Round
Round tube/bushing
20MnMoNi4-5
high-grade steel; unalloyed
Standards and designations
Delivery forms