AISI H11 Hot-Work Tool Steel (Annealed) vs AISI H13 Hot-Work Tool Steel (Annealed)
Property comparison of AISI H11 Hot-Work Tool Steel (Annealed) and AISI H13 Hot-Work Tool Steel (Annealed), both tool steel.
| Property | AISI H11 Hot-Work Tool Steel (Annealed) | AISI H13 Hot-Work Tool Steel (Annealed) | Difference |
|---|---|---|---|
| Yield strength | 330 MPa | 285 MPa | -14% |
| Tensile strength | 690 MPa | 625 MPa | -9% |
| Elongation | 21 % | 15 % | -29% |
| Elastic modulus | 190,000 MPa | 215,000 MPa | +13% |
| Poisson ratio | 0.285 | 0.285 | 0% |
| Density | 7,750 kg/m³ | 7,800 kg/m³ | +1% |
| Brinell hardness | 192 HB | 229 HB | +19% |
| Coefficient of thermal expansion | 0.000012 1/K | 0.00001 1/K | -13% |
| Melting point | 1,427 °C | 1,427 °C | 0% |
Difference is AISI H13 Hot-Work Tool Steel (Annealed) relative to AISI H11 Hot-Work Tool Steel (Annealed). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- grade
- H11
- standard
- ASTM A681
- heat treatment
- Annealed
- grade
- H13
- standard
- ASTM A681
- heat treatment
- Annealed
About H-series hot-work tool steels
H-series tool steels are hot-work grades designed to retain hardness at elevated temperatures. H13 is the most common die-casting and forging die material. They contain chromium and tungsten or molybdenum to resist softening during repeated thermal cycling.
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators