Description
ASTM Al011/A1011M
ASTM A1011/A1011M is a standard specification published by ASTM International for hot-rolled, carbon, structural, high-strength low-alloy, high-strength low-alloy with improved formability, and ultra-high strength steel sheet and strip, in coils and cut lengths.
ASTM A1011/A1011M Equivalent
| Country/Standard | Equivalent Standard | Notes |
|---|---|---|
| ASTM (USA) | ASTM A569 | Former standard for hot-rolled carbon steel (replaced by A1011 for CS) |
| SAE (USA) | SAE J403 (e.g., 1010, 1015) | Often used for chemical equivalents |
| EN (Europe) | EN 10111 DD11–DD14 | For cold forming hot-rolled steels (approx. to CS & DS grades) |
| JIS (Japan) | JIS G3131 SPHC/SPHD | General-purpose hot-rolled carbon steel sheet |
| ISO | ISO 3573 | Hot-rolled steel sheet of commercial and drawing qualities |
| DIN (Germany) | DIN 1614 StW22–StW24 | For forming-grade steels |
Mechanical Properties
| Property | Value |
|---|---|
| Yield Strength | 30,000 psi (min) [205 MPa] |
| Tensile Strength | 48,000 psi (min) [330 MPa] |
| Elongation | ≥ 20% in 2 in. (depending on thickness) |
Chemical Composition
| Element | Max % |
|---|---|
| Carbon | 0.15 |
| Manganese | 0.60 |
| Phosphorus | 0.035 |
| Sulfur | 0.035 |
Product Forms Available
- Coils
- Sheets
- Strips
- Cut-lengths
Applications
- Automotive body panels
- Tubes and structural shapes
- Shelving, racking, and frames
- Agricultural equipment
- General fabrication and manufacturing
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