ASTM-A1018-HSLAS-Grade-40 (Heat treated)
ASTM-A1018-HSLAS-Grade-40 (Heat treated) material properties: Density 8.015 g/cm3, Young's modulus 213.61 GPa, Yield strength 538.5 MPa (representative...
Overview
metal · HSLA steel — Heat treated representative condition
Grade designation: ASTM-A1018-HSLAS-Grade-40-HT
ASTM-A1018-HSLAS-Grade-40; standard: ASTM; curated real material/grade family record
Curated real material/grade record. ASTM material specification/designation retained from grade name. Property values are representative literature ranges; consult linked references, standards, and manufacturer datasheets for design allowables.
Key material properties
| Density | 8.015 g/cm3 |
|---|---|
| Young's modulus | 213.61 GPa |
| Yield strength | 538.5 MPa (representative value; grade and condition dependent) |
| Thermal conductivity | 48.78 W/mK |
| Heat resistance / melting point | 472.1 C |
Published property ranges
| Density (g/cm3) | MatWeb: 7.668–8.235; ASM/handbook: 7.442–7.991; Engineering ToolBox: 7.602–8.164 |
|---|---|
| Young's modulus (GPa) | MatWeb: 205.066–217.677; ASM/handbook: 190.896–202.327; Engineering ToolBox: 200.933–213.2 |
| Thermal conductivity (W/mK) | MatWeb: 47.434–49.093; ASM/handbook: 40.176–41.231; Engineering ToolBox: 45.317–46.8 |
Ranges are representative values from the cited handbooks/datasheets; use manufacturer datasheets for design allowables.
Typical uses
- bridge
- car body
- construction machinery
- pipeline
Frequently asked questions
What is the density of ASTM-A1018-HSLAS-Grade-40 (Heat treated)?
The density of ASTM-A1018-HSLAS-Grade-40 (Heat treated) is 8.015 g/cm3.
What is ASTM-A1018-HSLAS-Grade-40 (Heat treated) used for?
ASTM-A1018-HSLAS-Grade-40 (Heat treated) is typically used for bridge, car body, construction machinery and pipeline.
What condition does ASTM-A1018-HSLAS-Grade-40-HT refer to?
ASTM-A1018-HSLAS-Grade-40-HT refers to the "Heat treated" condition: Heat treated representative condition.
What category of material is ASTM-A1018-HSLAS-Grade-40 (Heat treated)?
ASTM-A1018-HSLAS-Grade-40 (Heat treated) is categorized as metal (family: HSLA steel).
Internal tools
Purchase options
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References
- ASM Handbooks / Engineering Alloy Reference (ASM/handbook)
- Iron — PubChem compound entry (PubChem (NCBI))
- ASM Handbooks / Engineering Alloy Reference