X153CrMoV12
Cold working steel
Good plasticity, excellent wear resistance, low deformation, nitridable after special heat treatment.
Possible applications:
production of cutting and punching tools for high-strength materials, shear blade, deburring dies, rolls for galvanizing Sendzimier method, fragile parts, etc. especially suitable for downstream inserted nitriding treatments.
Präzi plate supply status:
In bars length 500 and 1030, plates with rectangular section and squares, subjected to softening treatment, maximum hardness 255 HB
(max 860 N/mm2)
Chemical Composition:
| C | Cr | Mo | V |
| 1,55 | 12,0 | 0,7 | 1.0 in % |
Heat treatment:
Relaxation annealing: 650-700 °C
Workability annealing: 800-850 °C
Hardening by tempering: 1000-1050 °C
Rapid cooling: Oil or hot bath 500 °C or high pressure
Tempering: 480 -580 °C
Special heat treatment:
In case of nitriding or EDM, the tempering temperature should be higher than the maximum secondary hardness level. It is recommended that tempering be repeated three times.
Grinding Plates with Machining Allowance – 1030mm
Tolerance: Thickness +0.25/-0 mm, Width +0.4/-0 mm, Length +-20mm
Ground sheets 500×1000 mm
Rough edges: Thickness +0.25mm, Width +20mm, Length +35mm
Frame size in mm 1030
Tolerances for square sections: +0.25 mm