Flatness Tolerances ‐ Sawed or Sheared Plate Tolerances, in. I would suggest you review ASME SA 530 or ASTM A 530 Specification, titled Specification for General Requirements for Specialized Carbon Steel and Alloy Steel Pipe. %PDF-1.4 ASTM A36 steel plate thickness tolerance: Thickness (Inches) Tolerance Over Specified Thickness, For Widths Given, in Inches. 5 0 obj ]]>*/, thickness, flatness and camber, as well as the hot roll condition, ASTM A572 Grade 50 generally does not finish to specified thickness. Thickness tolerance ... 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The length of the plate is the length of the largest rectangle contained within a plate. ]]>*/, ]]>*/, Body noin (Update_outreach_columns)";margin:0in;margin-bottom:.0001pt;line-height:11.5pt;text-autospace:none;font-size:9.0pt;mso-fareast-"Times New Roman";color:black;}@page Section1{size:8.5in 11.0in;margin:1.0in 1.25in 1.0in 1.25in;}div.Section1{page:Section1;}--> Because these tables are now the equivalent of any in the world, requests for “one-half ASTM thickness tolerance” should decline. This may optionally be followed by a dash and the last two digits of the year in which the standard was adopted. ]]>*/, */, Body noin (Update_outreach_columns)";margin:0in;margin-bottom:.0001pt;line-height:11.5pt;text-autospace:none;font-size:9.0pt;mso-fareast-"Times New Roman";color:black;}@page Section1{size:8.5in 11.0in;margin:1.0in 1.25in 1.0in 1.25in;}div.Section1{page:Section1;}--> Mass of a single plate is one third more than 3 in be 0.25mm the edges BS Tolerances! 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