Manufactured by Dörrenberg Edelstahl.
Mould and pressure tools, tooling and inserts for corrosive plastics and polymers.
Carbon |
Chromium |
C |
Cr |
0,40 |
13,50 |
Heat treatment
|
Temperature |
Cooling |
Hardness |
Soft annealing |
760 - 800 °C |
Furnace |
24 1HB |
Stress relief annealing |
600 - 650°C |
Furnace |
|
Hardening |
1000 - 1050°C |
oil, pressure gas (N2), air or hot bath 500 - 550°C |
See Tempering Diagram |
Mechanical Properties
Hardness |
48 - 52 |
HRC |
Physical Properties
Coefficient of thermal expansion |
10,5- 11,6 |
1/K * 10-6 |
Thermal conductivity (20°C) |
24,6 |
W/mK |
Density |
7,85 |
g/cm3 |
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