ASTM A Standard Specification for Steel Bars, Alloy, Hot Wrought or Cold Finished, Quenched and Tempered. Buy ASTM A Standard Specification for Steel Bars, Alloy, Hot-Wrought or Cold-Finished, Quenched and Tempered from SAI Global. ASTM A – Download as PDF File .pdf), Text File .txt) or read online. ASTM A

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Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the aetm. You may delete a document from your Alert Profile at any time.

ASTM A434/ S43400 Stainless Steel Sheets

The fatigue-tensile ratio makes this astmm ideal for highly stressed parts. You can download s434 open this file to your own computer but DRM prevents opening this file on another computer, including a networked server. Proceed to Checkout Continue Shopping.

Standards Subscriptions from ANSI provides a money-saving, multi-user solution for accessing standards. Combining values from the two systems may result in non-conformance with the standard.

By Stock By Keyword. We have no amendments or corrections for this standard. As the voice of the U. They are readily carburized, and the well-balanced alloy content permits hardening to produce a strong, tough core and high case hardness. Need more than one copy? Consequently machinability is inconsistent, as are mechanical properties.


If the document is revised or amended, you will be notified by email. Add to Alert PDF. Standards Subsctiption may be the perfect solution. This specification covers hot-wrought and cold-finished quenched and tempered alloy steel bars. Your Alert Profile lists the documents that will be monitored.

The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other.

Encore Metals –

Combining values from atm two systems may result in non-conformance with the standard. It is supplied in the heat treated condition to a Brinell hardness of Please first verify your email before subscribing to alerts.

The steel materials shall be melt processed by using open-heart, basic oxygen, or electric furnace and shall conform to the austenitic grain size requirement. It has remarkable non-distorting properties for an alloy steel. This advantage is realized principally where high strength is required in heavy sections.

Being a resulphurized steel, it machines easily.

Red Metals – Bronze, Copper and Brass. This material is also available as leaded steel.


Because of richer alloy content, possesses much deeper hardenability than the series. It is readily machined, easily forged and exhibits good response to heat treating by furnace, flame and induction hardening. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.


This standard is not included in any packages. Heating above the critical temperature and cooling in still air produces the normalized structure. Historical Version s – view previous versions of standard.

It maintains its strength, ductility, and toughness at relatively high temperatures. In addition, unusually high hardenability insures maximum toughness and ductility at the desired strength level. Portland, OR Phone: Alloy Bar and Plate.

Tension tests shall be performed wherein the steel specimens shall conform to the required values of yield strength, tensile strength, and elongation.

Forged Bar and Plate.

Please first log in with a verified email before subscribing to alerts. Click on a category to drill down. The bars are available in the conditions specified in 4. Thus, for high strength in heavy sections, or for highly stressed parts operating under the most severe conditions, or where the greatest margin of safety is desired, this is the steel to use. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

Tool Steel Bar and Plate.