Carbon Steel Plate Thickness Tolerance

9 52 mm but not more than 3 in.

Carbon steel plate thickness tolerance.

Because of tolerances ie astm a36 steel plate thickness tolerance flatness and camber as well as the hot roll condition astm a36 steel plate generally does not finish to specified thickness. A thickness is measured along the longitudinal edges of the plate at least 3 8 in. Thickness is measured along the longitudinal edges of the plate at least 3 8 in. Over 48 to 60 excl.

Tolerances ccp flatness tolerances carbon and hsla steel with specified minimum yield thru 80 000 psi. 254 0mm excl in thickness the tolerance under the specified thickness is 0 010 in. Limited lower deviation from the nominal thickness. Tolerances on thickness for continuously hot rolled low carbon steel sheet plate for cold forming according to en 10111 width mm thickness mm w 1200 1200 w 1500 1500 w 1800 w 1800.

During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges. 76 20 mm from the edge. Tolerances applicable to any 12 ft. 254 0 mm excl in thickness the tolerance under the specified thickness is 0 010 in.

For plates up to 10 in. In each case this force must be applied at the points of contact between the plate and the. The tolerances in the table and attachments reflect current manufacturing practices and commercial standards and are not representative of the manufacturer s standard gauge which has no inherent tolerances. Over 60 to 72 excl.

Plate types carbon hsla alloy commercial grades military armor aircraft quality tool steel duracorr 12 chromium stainless cut to length plate floor plate sure foot range most complete size range thickness carbon hsla 3 16 to 30 alloy 1 8 to 15 widths up to 195 wide lengths up to 1525 and longer. Thickness tolerance for widths given in. Thru 60 000 psi width in. The flatness variation across the width will not exceed the amount shown for the specified width.

76 20mm from the edge. 2020 the thompson companies all rights reserved. Carbon steel flat hot rolled plates tolerances norms. For plate thickness greater than or equal to 10 mm p in n 150 x plate thickness in mm e g 3000 n for a plate thickness of 20 mm.

B for plates up to 10 in. Of length measured as maximum deviation from a horizontal flat surface. Specifications subject to change without notice.