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ASTM A992/A992M-20 - Standard Specification for Structural Steel Shapes
July 1, 2020 - ASTM International

This specification covers rolled steel structural shapes for use in building framing or bridges, or for general structural purposes. Heat analysis shall be used to determine the percentage of carbon, manganese, phosphorus, sulfur, vanadium, titanium, nickel, chromium, molybdenum, columbium,...

ASTM A871/A871M-20 - Standard Specification for High-Strength Low-Alloy Structural Steel Plate With Atmospheric Corrosion Resistance
July 1, 2020 - ASTM International

1.1 This specification covers high-strength low-alloy steel plate intended for use in tubular structures and poles or in other suitable applications. Two grades, 60 and 65, may be provided as-rolled, normalized or quenched and tempered as required to meet the specified mechanical requirements. 1.2...

ASTM A787/A787M-20 - Standard Specification for Electric-Resistance-Welded Metallic-Coated Carbon Steel Mechanical Tubing
July 1, 2020 - ASTM International

1.1 This specification covers round, square, rectangular, and special shape, electric-resistance-welded mechanical tubing, either zinc-coated (galvanized) after welding or produced from aluminum-coated, zinc-coated (galvanized), zinc-iron alloy-coated (galvannealed), 55 % aluminum-zinc...

ASTM A575-20 - Standard Specification for Steel Bars, Carbon, Merchant Quality, M-Grades
July 1, 2020 - ASTM International

This specification covers M-grade hot-wrought merchant quality carbon steel bars produced to a chemical composition. Merchant quality bars are used for structural and similar miscellaneous bar applications involving moderate cold bending, moderate hot forming, punching, and welding as used...

ASTM A304-20 - Standard Specification for Carbon and Alloy Steel Bars Subject to End-Quench Hardenability Requirements
July 1, 2020 - ASTM International

1.1 This specification covers hot-worked alloy, carbon, and carbon-boron steels in a variety of compositions and sizes, which may attain specified depth of hardening in the end quench test. These steel compositions are identified by the suffix letter "H" added to the conventional grade...

ASTM A255-20 - Standard Test Methods for Determining Hardenability of Steel
July 1, 2020 - ASTM International

3.1 This test method covers the procedure for determining the hardenability of steel by the end-quench or Jominy test. The test consists of water quenching one end of a cylindrical test specimen 1.0 in. in diameter and measuring the hardening response as a function of the distance...

ASTM A53/A53M-20 - Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
July 1, 2020 - ASTM International

1.1 This specification2 covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1/8 to NPS 26 [DN 6 to DN 650] (Note 1), inclusive, with nominal wall thickness (Note 2) as given in Table X2.2 and Table X2.3. It shall be permissible to furnish pipe having other...

ASTM A29/A29M-20 - Standard Specification for General Requirements for Steel Bars, Carbon and Alloy, Hot-Wrought
July 1, 2020 - ASTM International

This guide covers a group of requirements for carbon and alloy steel bars under each of the following specifications: hot-rolled carbon steel bars, cold-finished carbon steel bars, hot-rolled alloy steel bars, and cold-finished alloy steel bars. Heat and product analysis shall be performed...

ASTM D977-20 - Standard Specification for Emulsified Asphalt
July 1, 2020 - ASTM International

1.1 This specification covers 13 grades of emulsified asphalt for use in pavement construction in the manner designated. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 This international standard was developed in...

ASTM D1712-09(2020) - Standard Practice for Resistance of Plastics to Sulfide Staining
July 1, 2020 - ASTM International

4.1 Plastic compositions containing salts of lead, cadmium, copper, antimony, and certain other metals (as stabilizers, pigments, driers, or fillers) may stain due to the formation of a metallic sulfide when in contact with external materials that contain sulfide. The external sulfide...

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