1.4034 (X46Cr13) Stainless Steels
1.4034 (X46Cr13)
Martensitic steel,
Good polishability,
Good hardenability.
Manufactured by Dörrenberg Edelstahl.
Area of Application
Cutting tools, surgical instruments, pump parts, valves.
Chemical Composition
Code: 1.4034, R45, X46Cr13
Carbon |
Chromium |
C |
Cr |
0,46 |
13,50 |
Code: 1.4028, X30Cr13
Carbon |
Chromium |
C |
Cr |
0,30 |
13,00 |
Code: 1.4024, X15Cr13
Carbon |
Chromium |
C |
Cr |
0,15 |
13,00 |
Heat treatment
|
|
Temperature |
Cooling |
Sertlik |
Soft annealing |
750 - 840 °C |
Furnace |
245 HB |
Stress relief annealing |
600 - 650°C |
Furnace |
|
Hardening |
980 - 1030°C |
Oil or Pressure Gas (N2) |
See Tempering Diagram |
Mechanical Properties
Hardness |
48 - 54 |
HRC |
Physical Properties
Thermal Expansion Coefficient |
10,5- 11,6 |
1/K * 10-6 |
Thermal Conductivity (20°C) |
24,6 |
W/mK |
Density |
7,85 |
g/cm3 |
