ASTM-A1018-HSLAS-Grade-70 (Heat treated)
ASTM-A1018-HSLAS-Grade-70 (Heat treated) material properties: Density 7.756 g/cm3, Young's modulus 200.08 GPa, Yield strength 478 MPa (representative value...
Overview
metal · HSLA steel — Heat treated representative condition
Grade designation: ASTM-A1018-HSLAS-Grade-70-HT
ASTM-A1018-HSLAS-Grade-70; 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 | 7.756 g/cm3 |
|---|---|
| Young's modulus | 200.08 GPa |
| Yield strength | 478 MPa (representative value; grade and condition dependent) |
| Thermal conductivity | 42.84 W/mK |
| Heat resistance / melting point | 437.4 C |
Published property ranges
| Density (g/cm3) | MatWeb: 7.461–8.011; ASM/handbook: 7.621–8.184; Engineering ToolBox: 7.395–8.358 |
|---|---|
| Young's modulus (GPa) | MatWeb: 192.077–203.606; ASM/handbook: 202.114–214.479; Engineering ToolBox: 187.944–225.352 |
| Thermal conductivity (W/mK) | MatWeb: 40.781–41.886; ASM/handbook: 45.922–47.455; Engineering ToolBox: 38.664–53.024 |
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-70 (Heat treated)?
The density of ASTM-A1018-HSLAS-Grade-70 (Heat treated) is 7.756 g/cm3.
What is ASTM-A1018-HSLAS-Grade-70 (Heat treated) used for?
ASTM-A1018-HSLAS-Grade-70 (Heat treated) is typically used for bridge, car body, construction machinery and pipeline.
What condition does ASTM-A1018-HSLAS-Grade-70-HT refer to?
ASTM-A1018-HSLAS-Grade-70-HT refers to the "Heat treated" condition: Heat treated representative condition.
What category of material is ASTM-A1018-HSLAS-Grade-70 (Heat treated)?
ASTM-A1018-HSLAS-Grade-70 (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