1.0501 35


This grade is water-hardening steel suitable for small parts of moderate strength.  Has moderate strength and hardness in the as-rolled condition, and can be strengthened and hardened by cold work. Machinability is only fair, as is weldability. Precautions must be taken when welding to avoid cracking from cooling too rapidly.


%C %Si %Mn %P %S Cr Mo Ni other
0,32-0,39 ≤0,40 0,50-0,80 0,045 0,045 ≤0,40 0,10 ≤0,40 Cr+Mo+Ni ≤0,63


Hot working:

Forging temperature range: 1100-850℃
Note: Heat to 1200 ℃. Do not forge below 850.
Heat treatment:

Soft annealing ℃ HB 30-soft annealed Normalizing ℃ Hardening temperature for quenching in Water ℃ Hardening temperature for quenching in Oil ℃ Tempering temperature ℃
650-700 183 860-890 840-870 850-880 540-680


Main application:

Automobile- and motor construction
Shape of product:

Round, flat, step shape, ring, disc, shaft, other shape depend on customer needs