1.1520 Tool Die Steels

1.1520 - Specification & Application

High carbon steel

Chemical composition(wt.%) of 1.1520 grade:

Elements Min.(≥) Max.(≤) Similar Remarks
C 0.65 0.74
Si 0.10 0.25
Mn 0.10 0.25
P - 0.030
S - 0.030

1.1520 - Detail

High carbon steel

Mechanical properties of grade 1.1520

Proof strength
Rp0.2 (MPa)
Tensile strength
Rm (MPa)
Impact energy
KV (J)
Elongation at fracture
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
354 (≥) 891 (≥) 33 42 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical properties of grade 1.1520

Property Density
kg/dm3
Temperature T
°C/F
Specific heat
J / kgK
Thermal conductivity
W/mK
Electric resistance
µΩ·cm
Modulus of elasticity
kN/mm2
Expansion rate
793 (≥) 843 (≥) 13 34 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 313
Temp.
°C/°F
Creep strain limit
(10000h)
(Rp1,0) N/mm2
Creep rupture strength
(10000h)
(Rp1,0) N/mm2
343 313 915

Equivalent Grade

Equivalent Products

We can customize the production of 1.1520 grade, contact us for the best solution.
sales@specificsteel.com