The Material of 1.4410/Alloy 2507

The element composition of special metal

C (%)≤0.030
Si (%)≤0.10
Mn (%)≤2.00
P (%)≤0.035
S (%)≤0.015
Cr (%)24.0-26.0
Mo (%)3.00-4.50
Ni (%)6.00-8.00
N (%)0.24-0.35
Cu (%)
Co (%)
Fe (%)
Ti (%)
Al (%)
Nb (%)
V (%)
B (%)
W (%)



Mechanical performance

Hardness   HB 30 ≤HB230
0.2% Yield Strength Rp≥N/mm²280
Tensile strength Rm≥N/mm²580-800
Enlong A5>=%40/30
Modulus of elasticity kN/mm²200
Reistant on air up to ℃
Density g/cm³7.81
Specific heat capacity J/kg K500
Thermal conductivity W/m K14.2
Electrical resistivity Ω mm²/m0.8