Explore the Engineering Database more efficiently by signing up for free. Sign up free
AISI-O1-Oil-Hardening-Steel-Hardened-Tempered-149C — Tool Steel
- Category
- Tool Steel
- Material Id
- AISI O1 Oil Hardening Steel Hardened Tempered 149C
- Brinell Hardness (HB)
- 746
- Cte per K (1/K)
- 0.000011
- Density Kg M3 (kg/m3)
- 7,810
- Elastic Modulus MPa (MPa)
- 193,000
- Grade
- O1
- Heat Treatment
- Hardened+Tempered 149C
- Melting Point C (°C)
- 1,421
- Name
- AISI O1 Oil-Hardening Tool Steel (Hardened+Tempered 149C)
- Poisson Ratio (dimensionless)
- 0.285
- Specific Heat J kgK (J/(kg·K))
- 460
- Standard
- ASTM A681
- Vickers Hardness (HV)
- 746
Source: ASTM A681