ASTM A283 Grade D
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ASTM A283 Grade D is a specification for low and intermediate tensile strength carbon steel plates of structual quality for general applications. ASTM A283 Grade D has a specified minimum yield strengths of 33 ksi.
Mill Plate: Please inquire for plate thicknesses less than 0.250 inches and over 2.0 inches, plate widths less than 72 inches and greater than 120 inches, and for plate lengths less than 240 inches and greater than 1020 inches. For plate thicknesses less than 0.250 inches, the maximum width is 96 inches.
Temper Leveled Plate: SSAB's Cut-To-Length facilities use the temper leveled coil (TLC) process to produce temper leveled plate products. For additional information concerning our temper leveling process, please refer to our SSAB Americas: North American Cut-to-Length Operations brochure located under the Downloads section of our Commercial Steels Overview page.
Coils for Conversion To: Coils are excluded from qualification to this specification until they are processed into a finished plate product and all required processing, inspections, and testing are performed. Coils For Conversion To product will be certified to chemistry only. Coils will be subject to availability, so please inquire. Please inquire for coil thicknesses greater than 0.625 inches and for coil widths less than 60 inches and greater than 96 inches. Slitting capabilities are determined by strength levels and thicknesses, so please inquire all slit coil opportunities.
Tensile testing is performed in the transverse direction. Tensile property requirements are tabulated below:
|Elongation in 2" 1)
|Elongation in 8" 1)
1) For plates wider than 24 in., the elongation requirement is reduced two percentage points. Additional elongation requirement adjustments are allowed per the Tension Tests section of Specification ASTM A6.