ASTM A564/A564M
Standard Specification for Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes
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About This Item
ASTM A564/A564M is the standard specification for hot-rolled and cold-finished age-hardening stainless steel bars and shapes. It is used to define material requirements for these stainless steel products so buyers, manufacturers, and inspectors can work from a common technical reference. By setting expectations for product form and general material requirements, this ASTM standard supports more consistent selection, procurement, and quality review for age-hardening stainless steel components.
ASTM A564/A564M standard overview
The ASTM A564/A564M standard overview centers on bars and shapes made from age-hardening stainless steel in either hot-rolled or cold-finished condition. The specification helps establish a shared basis for ordering and evaluating these products, which may be used when controlled material performance and processing condition are important. As a technical document, it supports alignment between supplier and purchaser by defining the standard framework for this product type and related compliance expectations.
Where is ASTM A564/A564M used?
ASTM A564/A564M is commonly used in purchasing, material certification, and product evaluation for stainless steel bars and shaped stock intended for further fabrication or component production. It is relevant wherever age-hardening stainless steel is selected for applications that benefit from a defined material specification and consistent product form. The standard is especially useful in workflows that depend on controlled supply, traceable documentation, and clear acceptance criteria for bar and shape products.
Practical importance of ASTM A564/A564M
The practical value of ASTM A564/A564M lies in helping reduce ambiguity during sourcing and inspection. When a project references this specification, it provides a clearer basis for compliance review, incoming material checks, and supplier communication. That can improve consistency across orders and support more reliable quality control for stainless steel bars and shapes. For procurement and engineering teams, the standard helps organize expectations around material type and product condition.
- Hot-rolled and cold-finished product forms
- Age-hardening stainless steel bars and shapes
- Material specification and purchasing reference
- Quality control and compliance support
- Publication Date: 2021-04-02
- Publisher: ASTM
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