Key Properties
Toughness: Superior
Origin: Japan
H-11 (1.2343) Sanyo Make
Premium Hot Work Tool SteelImported H-11 (SANYO) offers exceptional toughness and resistance to thermal fatigue (heat checking). It is tougher than H-13, making it the preferred choice for heavy forging hammers and dies that face extreme impact loads.
Chemical Analysis
C
0.38%
Cr
5.0%
Mo
1.3%
V
0.5%
Key Properties
Red Hardness: Excellent
Testing: UT OK
H-13 (1.2344)
Standard Pressure Die Casting SteelThe universal hot work steel. H-13 contains more Vanadium (1.0%) than H-11, giving it better wear resistance at high temperatures. It is the gold standard for Aluminium and Zinc pressure die casting moulds and extrusion dies.
Chemical Analysis
C
0.40%
Cr
5.3%
Mo
1.4%
V
1.0%
