Similar to H-13, is a 5% Chromium - Molybdenum and slightly lower Vanadium hot work tool steel that is represented by its excellent impact toughness and marginally reduced wear resistance.
H11 tool steel is a deep hardening, air hardening steel. The resistance to thermal fatigue is what makes this MUSCO steel Important for the die industry.
Applications
- - Ejector pins
- - Tool holders
- - Shrink fit chucks
- - Hot punches
- - Die casting dies
- - Hot shear blades
- - Hot gripper dies
- - Extrusion tooling & dies
- - Die casting moulds
- - Die casting mould parts
Specifications
|
Grade |
% |
C |
Mn |
Si |
Cr |
Mo |
V |
S |
P |
|
AISI H11 |
MIN. |
0.30 |
0.20 |
0.80 |
4.75 |
1.25 |
0.30 |
Max. |
Max. |
|
|
MAX. |
0.40 |
0.50 |
1.20 |
5.50 |
1.75 |
0.50 |
0.015 |
0.020 |
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