Other micro-alloying elements such as vanadium, titanium, and niobium are also added to develop specific properties combinations including weldability, strength, toughness, and fatigue. Alloy steels are generally more responsive to heat and mechanical treatments than carbon steels.
At FRISA, our high-technology quenching systems allow us to manufacture high-quality and tailored alloy steel forgings in a wide range of shapes including rolled rings, bars, blocks, discs, and more.
At FRISA, our high-technology quenching systems allow us to manufacture high-quality and tailored alloy steel forgings in a wide range of shapes including rolled rings, bars, blocks, discs, and more.
Material grades
Grade |
UNS Number |
DIN |
Werkstoff Nr |
---|---|---|---|
4130 | G41300 | 25CrMo4 | 1.7218 |
4140 | G41400 | 42CrMo2 | 1.7225 |
4145 | G41450 | ||
4320 | G43200 | ||
4330 |
SEE MORE
SEE LESS
4340 | G43400 | 34CrNiMo6 | 1.6582 |
52100 | 100Cr6 | 1.3505 | |
8620 | G86200 | 21NiCrMo22 | 1.6543 |
8630 | G86300 | 1.6545 | |
A182 Grade F5 | K41545 | 12CRMO195 | 1.7362 |
A182 Grade F11 | K11597 | 13CrMo4-5 | 1.7335 |
A182 Grade F22 | K21590 | 10CrMo9-10 | 1.7380 |
A707 Grade L5 | |||
A707 Grade 3W |
ADVANTAGES
High strength
and toughness
and toughness
Increased
ductility/
workability
ductility/
workability
Resistance to
corrosion/
environmental
degradation
corrosion/
environmental
degradation