1.2714
SKU: 2714
DIN : 56NiCrMoV7+
EN:55NiCrMoV7
AISI/SAE : -
DESCRIPTION: IT IS NICKEL ALLOY MATERIAL WITH HIGH Toughness. DELIVERY HARDNESS IS BETWEEN 40 – 44 HRC. IT IS STANDARD MOLD MATERIAL FOR FORGING.
Chemical Composition
Carbon Chromium Molybdenum Nickel Vanadium C% Cr% B.C% Ni% V% 0.55 1.1 0.5 1.7 0.1 Mechanical Properties
Hardness of Use
37 - 42
HRC
Physical Properties
Heat
Environment
Hardness
Soft Annealing
650 - 700 °C
Oven
248 HB
Stress Relief
600 - 650°C
Oven
Hardening
840 - 890°C
Oil - Gas - Air - Hot Bath
Tempering Curve
Physical Properties
Coefficient of Thermal Expansion
12.3 - 14.4
1/K * 10-6
Thermal Conductivity (20°C)
35.9
W/mK
Intensity
7.85
g/cm3
Usage areas
- In hot forging and pressing tools of steel and metals.
- As a ram in all forging patterns.
- Printing punches matrix for extrusion presses.
- Hive protective liners.
- It is used in hot scissor blades.