ASTM A Steel, grade A. Categories: Metal; Ferrous Metal; ASTM Steel; Carbon Steel; Low Carbon Steel. Material Notes: Structural steel used in ship. This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of whatchanges have been made. ASTM A – Download as PDF File .pdf), Text File .txt) or read online.
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Materials under this specification can be categorized as ordinary strength and higher strength.
Heat analysis of ordinary strength structural steel shall be used to determine the aetm chemical composition for astm a131, manganese, phosphorus, sulfur, nickel, chromium, molybdenum, silicon, and copper. ASTM does not give any warranty express or implied or make any representation that the astm a131 of this abstract are accurate, complete or up to date.
Mechanical properties such as elongation and toughness shall be evaluated using tension test and Charpy V-notch impact test. It is informational only and not an astm a131 part of the standard; the full text of the standard itself must be referred to for ashm use and astm a131. This abstract is a brief summary of the referenced standard.
ASTM A / AM – 14 Standard Specification for Structural Steel for Ships
Combining values from the two systems may result in nonconformance with this specification. Referenced Documents purchase separately The documents listed below are referenced astm a131 the subject standard astm a131 are not provided as part of the standard.
This specification covers structural steel plates, astm a131, bars, and rivets for astm a131 in ship construction. Historical Version s – view previous versions of standard. Other grades may be furnished by agreement between the purchaser and the manufacturer.
The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Materials shall conform to the required metallurgical structure which zstm be evaluated by determining the average grain size. Plates in all astm a131 shall be normalized or thermo-mechanical control processed while astm a131 and bars in all thicknesses shall be heat treated and rolled.
Same analysis astm a131 be used to higher strength astm a131 steel to determine the required chemical composition for carbon, manganese, phosphorus, sulfur, silicon, vanadium, aluminum, titanium, nickel, chromium, molybdenum, silicon, copper, nickel, x131 niobium. Historical Version s – view previous versions of standard Translated Version s: Link to Active This link will always route to the current Active version of the standard.
Within the text, the SI units are shown in brackets.