EN 10084 15NiCr13 Introduce
EN 10084 15NiCr13 steel is a high-carbon alloy steel with a carbon content ranging from 0.60% to 1.50%. This steel is primarily used in the automotive, agricultural and construction industries due to its useful properties. These properties include a high strength-to-weight ratio, excellent corrosion resistance and superior heat treatability. It is also hypoallergenic and non-toxic.
Smelting temperature:1456°C - 1928°C
Application:Case hardening steels - Technical delivery conditions
EN 10084 15NiCr13 Material Chemical Composition
The chemical composition of the EN 10084 15NiCr13 steel are as follows:
Element | Min | Max |
---|---|---|
Nickel (Ni) | 3.0000 | 3.5000 |
Chromium (Cr) | 0.6000 | 0.9000 |
PhOsphorus (P) | - | 0.0350 |
Sulfur (S) | - | 0.0350 |
Manganese (Mn) | 0.4000 | 0.7000 |
Silicon (Si) | - | 0.4000 |
Carbon (C) | 0.1400 | 0.2000 |
PhOsphorus (P) | - | 0.0250 |
EN 10084 15NiCr13 Material Mechanical Properties
The mechanical properties of the EN 10084 15NiCr13 steel are as follows:
YieldRp0.2 | ≤ 967 (MPa) |
TeileRm | ≤ 367 (MPa) |
ImpactKV/Ku | 13(J) |
ElongationA | 43% |
Reduction in cross section on fractureZ | 43% |
As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
Brinell hardness (HBW) | 134 |
EN 10084 15NiCr13 Material Thermal Properties
The thermal performance parameters of the EN 10084 15NiCr13 steel are as follows:
Temperature (°C) | 34 | 237 | 272 |
Modulus of elasticity (GPa) | - | 845 | - |
Mean coefficient of thermal expaion ×10-6/(°C) | - | - | 24 |
Thermal conductivity (W/m·°C) | - | 14.3 | 13.2 |
Specific thermal capacity (J/kg·°C) | - | 414 | - |
Specific electrical resistivity (Ω mm²/m) | 0.23 | - | - |
Deity (kg/dm³) | - | - | 122 |
Poisson’s coefficient, ν | - | - | 223 |