Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the above address or at 610-832-9585 (phone), 610-832-9555 (fax), or [email protected] (e-mail); or through the ASTM website (astm). 4 f. Related Papers. Designation:A 572/A 572M 01 Standard Specification for High-Strength Low A572 Grade 42, 55, 60, 65 Steel Plates Leeco Steel, LLCASTM A572 steel plate is a popular grade of high-strength low-alloy (HSLA) steel that is typically used in structural applications. A572 steel contains chemical alloys that enhance the materials hardness and ability to bear weight, and this material is lightweight relative to steel grades with similar compositions.
In ASTM A572 specification it covers five grades plates, which are Grade 42, Grade 50, and Grade 55, 60, 65. These grades also could be applied for manufacturing high strength low alloy structural steel profiles, coils, plates, sheet piling, and beam, etc. s355j2g4 high yield strength structural steel Description:S355J2G4 is a kind of low-alloy high-strength structural steel under the standard EN10025. S355J2G4 requires the min yield strength is 355Mpa. J2 in S355J2G4 steel refers to the material also should have minus 20 degrees Celsius,the impact toughness of v-notch impact test bar power to reach above 27 joules.EN10025 S355J2G4 steel Products for Sale Sell Metal Speedy Metals Information for ASTM A572 Grade 50 PlateBecause of tolerances, i.e. thickness, flatness and camber, as well as the hot roll condition, ASTM A572 Grade 50 generally does not finish to specified thickness. CAMBER Permissible Camber for sheared and Gas-Cut ASTM A572 Grade 50 Plate, All Thicknesses Number of feet of length Maximum Camber, Inches = 1/8" X ( Number of feet of length/5)