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Historical Version s - view previous versions of standard. More A This specification covers the standard for hot-rolled and cold-rolled alloy and structural alloy-steel sheet and strip. The material shall be furnished in several conditions: heat treatments such as hot-rolling and cold rolling; surface conditions; and edges, as specified herein, in coils or cut lengths.
Heat analysis shall be performed on the material and shall conform to the required chemical compositions for carbon, manganese, phosphorus, sulfur, silicon, copper, nickel, chromium, molybdenum, and vanadium.
Materials in the annealed, normalized, or normalized-and-tempered condition shall be capable of meeting the longitudinal bend test requirements. Two tension tests and two hardness tests shall be made from coupons obtained from each heat cast and heat treatment lot. This abstract is a brief summary of the referenced standard.
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. 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. Alloy steel is furnished to chemical composition requirements and is intended primarily for general or miscellaneous use where bending and moderate forming is a requirement.
Structural alloy steel is furnished to chemical composition requirements and to specific mechanical property requirements which may include tension tests, hardness tests, or other commonly accepted mechanical tests.
Normally surface imperfections are not objectionable, and a good finish is not a prime requirement. Therefore, product design in relation to the mechanical properties of the grade used must be considered. SI units are provided for information only. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.
Scope 1. Link to Active This link will always route to the current Active version of the standard.
ASTM A506 Grade 4140
This Alloy Sheet are hot rolled or cold rolled. Rolling is the most important industrial metal forming process. Hot Rolling is employed in breaking the ingots down into wrought products such as into blooms and billets, which are subsequently rolled to other products like plates, sheets, etc. Rolling is the deformation of materials caused by compressive force applied through a set of rolls. The cross section of the workpiece is reduced by the process.