ASTM A572. A high-strength low-alloy steel plate that is utilized in a variety of structural applications. This specification is produced in Grades 42, 50, 55, 60 & 65, the grades representing the yield strength. Plates that are 4 and thicker are made to a 42 KSI yield, although material can be modified to reach the 50 KSI min yield. AN/onglets/Fetmet/ Page 5 STRUCTURALSASTM A441 50W Higher manganese contents Tensile strength of Grade 50W SK 350W permitted and copper content is 65-90 ksi instead of 70 ksi not required in Grade 50W. decreasing to 67 ksi over 3 4" Columbium may be used to 1 1 2" thickness. Yield instead of vanadium. strength of Grade 50W is 50 ksi up to 1 1 2" thickness instead of decreasing to
Structural plates with higher yield and tensile strength can be obtained by specifying ASTM A572 grade 42, 50, 60 or 65, ASTM A529 grade 42 or 50, ASTM A514 grade 90 or 100, or ASTM A852. Structural plates with atmospher-ic corrosion resistance (weathering) characteristics can be obtained by speci-fying ASTM A588 grade 42, 46, or 50. ASTM A441 steel Physical Properties - BEBON STEELASTM A441 steel is a steel of Steel for Boilers and Pressure Vessels,Also Belong to Carbon steel.Bebon International offer A441 cash resources, there are plenty of A441 steel stock.Here, a brief introduction A441 Heat treatment,Physical Properties,chemical composition and mechanical properties of A441 steel.. A441 steel Heat treatment:Normalizing,Annealing,Tempering,Quenching,Hardening and ASTM A441/A441M :STANDARD SPECIFICATION FOR HIGH Description / Abstract:ASTM A441/A441M, 1985 Edition, July 26, 1985 - STANDARD SPECIFICATION FOR HIGH-STRENGTH LOW-ALLOY STRUCTURAL MANGANESE VANADIUM STEEL. This specification covers high-strength low alloy structural steel shapes, plates, and bars for welded, riveted, or bolted construction but intended primarily for use in welded bridges and buildings where saving in
ASTM A633. A633 is a normalized high-strength low-alloy structural steel plate. It is suited for service at low ambient temperatures of 50°F or higher where notch toughness better than expected is desired. Availability and Grades of A441 Steel in 1965 Feb 25, 2011 · The A441 members are limited to a select few that experience higher loads (obviously). Unfortunately, the original structural plans only call out A441 and don't specify the grade. Per Table-1 in AISC 9th Ed., Fy for A441 steel could be 40, 42, 46, or 50 KSI. Regardless, we are proceeding with a coupon test to confirm the steel grade, as the members are large and heavily-loaded who control the Evaluation of Existing Structures - AISCA441 varied varied 0.6Fy A242 varied varied 0.6Fy 1967 A7 discontinued 1968 A36 58-80 36 0.6Fy A572 varied varied 0.6Fy A588 varied varied 0.6Fy W-shapes used today. The most tracked minimum requirements of the ASTM stan-dards for steel are the tensile and yield strengths of the material, which were and still are the basis of state requirements
having yield stresses up to 50 ksi. This group of steels includes the following ASTM designations:A440, A441 and A242. The object of this paper is to compare the behavior of members of high-strengthsteel (in this case ASTM A441) with that of low-carbonstructural steel members (A36 or A7) and to draw conclusions concerning the Historical Listing of Selected Structural Steels* Introduced in May 1962 by the Algoma Steel Corporation as "Algoma 44" ** In May 1997, grade 350W became the only grade for W and HP shapes produced by Algoma Steel Inc. 1 Silicon steel 2 Yield reduces when thickness exceeds 1½ inches (40 mm). 3 Yield reduces when thickness exceeds eFunda:Glossary:Materials:Alloys:Alloy Steel:ASTM A441Another common designation of ASTM A441 alloy steel is UNS K12211. Steel is the common name for a large family of iron alloys. Steels can either be cast directly to shape, or into ingots which are reheated and hot worked into a wrought shape by forging, extrusion, rolling, or other processes.
17 rows · Feb 01, 1998 · ASTM Designation:Product:Yield, ksi:Strength, ksi :Carbon steels:A36: