Carbon Steel Plate Thickness Tolerance

Tolerances ccp flatness tolerances carbon and hsla steel with specified minimum yield thru 80 000 psi.

Carbon steel plate thickness tolerance.

9 52 mm but not more than 3 in. Of length measured as maximum deviation from a horizontal flat surface. Limited lower deviation from the nominal thickness. Astm a36 steel plate is a structural quality mild carbon steel used in general construction applications including bolted or welded construction of buildings bridges and common machine parts.

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 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. During the rolling process the rollers bow slightly which results in the sheets being thinner on the edges. 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.

254 0mm excl in thickness the tolerance under the specified thickness is 0 010 in. Thickness is measured along the longitudinal edges of the plate at least 3 8 in. 76 20 mm from the edge. 2020 the thompson companies all rights reserved.

In each case this force must be applied at the points of contact between the plate and the. Tolerances applicable to any 12 ft. Thru 60 000 psi width in. B for plates up to 10 in.

Over 60 to 72 excl. Sheet metal guage tolerances. The flatness variation across the width will not exceed the amount shown for the specified width. 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.

76 20mm from the edge. For plates up to 10 in. Thickness tolerance for widths given in. A thickness is measured along the longitudinal edges of the plate at least 3 8 in.

Carbon steel flat hot rolled plates tolerances norms. Over 48 to 60 excl. 254 0 mm excl in thickness the tolerance under the specified thickness is 0 010 in.