ASTM A569 (Withdrawn)
Steel, Carbon, Hot-Rolled Sheet and Strip - REPLACED BY ASTM A1011
Last updated: July 12, 2026
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Contents
⚠️ ASTM A569 is no longer valid
ASTM A569 was withdrawn in 2000 and replaced by ASTM A1011 CS Type B. Specifications or drawings that still call out A569 should be updated to A1011.
Historical Overview
ASTM A569 formerly covered general-purpose, low-carbon hot-rolled steel with 0.15% maximum carbon content. It was known for excellent ductility, formability, and weldability, suitable for bending and moderate forming operations.
Former Applications
- Non-structural framing components
- Equipment housings and enclosures
- General-purpose steel parts
- Moderate forming and bending applications
Modern Replacement - ASTM A1011
ASTM A1011 provides more sophisticated designations: Commercial Steel (CS) for general forming, Drawing Steel (DS) for severe forming, Structural Steel (SS) with guaranteed minimum strength, and High-Strength Low-Alloy Steel (HSLAS) for higher strength-to-weight applications.
Direct Replacement: ASTM A1011 CS Type B
Frequently Asked Questions
Is ASTM A569 still valid?
No. ASTM A569/A569M was withdrawn in 2000 and is no longer an active standard. Specifications and drawings that still call out A569 should be updated to ASTM A1011 CS Type B, its direct replacement.
What replaced ASTM A569?
ASTM A1011/A1011M replaced A569. A1011 consolidated several older hot-rolled sheet and strip specifications and uses designations such as Commercial Steel (CS), Drawing Steel (DS), Structural Steel (SS), and High-Strength Low-Alloy Steel (HSLAS). For the general-purpose material A569 formerly covered, the equivalent is ASTM A1011 CS Type B.
Is ASTM A1011 CS Type B the same as A569?
For most general-purpose, low-carbon hot-rolled sheet applications, A1011 CS Type B is the direct successor to A569, with comparable chemistry and formability. A1011 adds tighter, more specific designations, so confirm the exact grade and mechanical requirements for your application rather than assuming a one-to-one match.