Carbon Steel Plate Thickness Tolerance

B for plates up to 10 in.

Carbon steel plate thickness tolerance.

9 52mm but not more than 3 in. In each case this force must be applied at the points of contact between the plate and the. Tolerances applicable to any 12 ft. Specifications subject to change without notice.

Of length measured as maximum deviation from a horizontal flat surface. 76 20mm from the edge. 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. Limited lower deviation from the nominal thickness.

Thickness tolerance for widths given in. 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. Tolerances ccp flatness tolerances carbon and hsla steel with specified minimum yield thru 80 000 psi. A thickness is measured along the longitudinal edges of the plate at least 3 8 in.

254 0mm excl in thickness the tolerance under the specified thickness is 0 010 in. 76 20 mm from the edge. 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. For plates up to 10 in.

Sheet metal guage tolerances. Thru 60 000 psi width in. 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. During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges.

The flatness variation across the width will not exceed the amount shown for the specified width. 254 0 mm excl in thickness the tolerance under the specified thickness is 0 010 in. 9 52 mm but not more than 3 in. 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.

Thickness is measured along the longitudinal edges of the plate at least 3 8 in. Over 60 to 72 excl. Over 48 to 60 excl.