ASTM A331 | Standard Specification for Steel Bars, Alloy, Cold-Finished

What ASTM A331 covers

ASTM A331 is the standard specification for steel bars, alloy, cold-finished.

Titanium Industries stocks Alloy Steel AISI 4130 Round Bar, Alloy Steel AISI 8740 Round Bar and Alloy Steel AISI 52100 Round Bar to ASTM A331.

For ASTM A331 material, request a quote online or contact your nearest Titanium Industries location. The information on this page is for reference only and does not replace the specification itself.

Round bar, one of the product forms Titanium Industries stocks to ASTM A331

Weight Calculator

Specification: ASTM A331

ASTM A331 Scope: This specification covers cold-finished alloy steel bars of grades and cross sections regarded as generally suitable for heat treatment, for machining into components, or for use in the "as-finished" condition in constructional applications, or for other similar purposes. Grades of steel are identified by grade numbers or by chemical composition. Some end uses may require material superior to standard requirements, involving one or more of the available designations shown in the supplementary requirements. These shall apply only when specified individually by the purchaser in the order.

DISCLAIMER: The use of this information should be considered strictly voluntary. Information contained in this page or across the domain, may contain typographical errors and are for reference only. Information presented are purely generalizations and are not a substitution for ASTM specifications.

Quote online

Product availability:

Discounted Alloy Steel

ASTM A331: questions and answers

What does ASTM A331 cover?

ASTM A331 covers cold-finished alloy steel bars of grades and cross sections regarded as generally suitable for heat treatment, for machining into components, or for use in the "as-finished" condition in constructional applications, or for other similar purposes.