UA-61874121
Tool Steel Manufacturer, and Special Steel Stockholder
Call Us: +86-711-2390106

40CrMoV13-9 1.8523 Nitriding Steel

40CrMoV13-9 1.8523 Nitriding Steel nitriding steel 40CrMoV13-9 1.8523 Nitriding Steel 40CrMoV13 9 1

40CrMoV13-9 1.8523 Nitriding Steel

Application

Moulds for manufacturing plastic materials.
suitable for chemical graining.
Die blocks and punches.
Prototype dies for light alloy pressure casting.

Qualities

Good resistance to wear.
High level of dimensional stability.
Suitable for polishing and chemical graining.
Nitriding steel.
Good machining properties.

All Grades Comparison

DIN EN ANFOR
1.8523 40CrMoV13-9 40CrMoV13-9

Quality Standard

EN 10085 Nitriding steel

Chemical Composition(%)

C Mn Si P S Cr Mo V
0.36-0.43 0.40-0.70 0.40 max 0.025 max 0.035 max 3.00-3.50 0.80-1.10 0.15-0.25

Mechanical Properties(T=20°C if not differently stated)

Process Diameter(mm) Tensile Strength Rm (Mpa) Yield Strength Rp0.2 (Mpa) Elongation A5 (%) Impact Value Kv (J) Room Temperature Hardness (HB)
SOFT ANNEALED / / / / 248 max
QUENCHED AND TEMPERED 16-40 950-1150 750 min 11 min 25 min
QUENCHED AND TEMPERED 40-100 900-1100 720 min 13 min 25 min
QUENCHED AND TEMPERED 100-160 870-1070 700 min 14 min 30 min
QUENCHED AND TEMPERED 160-250 800-1000 625 min 15 min 30 min

HEAT TREATMENT:

  • Hardening: Preheat to 700°C
    Raise to 920°C
    Air cool or gas pressure quench.
    Oil quenching may be possible depending
  • Tempering: – According to hardness required.
  • Mill′s test certificate:

    EN 10204/3.1 with all relevant data reg. chem. composition, mech. properties and results of testing.