Dimensional Tolerances are an accepted range of values that a shape's specified dimension(s) is allowed to deviate between. These specifications are typically set by either ASTM International or the manufacturer of the material.
At OnlineMetals, we allow a cut tolerance of +0.125", -0" on our long and sheet products unless specified otherwise.
| Round Bar | ||
| Alloy(s) | Spec. Diameter, in. | Diameter Tol. (over(+)/under(-)) |
| Any Cold Finish Bar | 0.0625 to 0.3125, excl | +/- 0.001" |
| Any Cold Finish Bar | 0.3125 to 0.500, excl | +/- 0.0015" |
| Any Cold Finish Bar | 0.500 to 1, excl | +/- 0.002" |
| Any Cold Finish Bar | 1 to 1.5, excl | +/- 0.0025" |
| Any Cold Finish Bar | 1.5 to 3.25, incl | +/- 0.003" |
| Any Cold Finish Bar | 3.25 to 4, incl | +/- 0.005" |
| Round Bar | ||
| Alloy(s) | Spec. Diameter, in. | Diameter Tol. (over(+)/under(-)) |
| Any Hot Rolled Bar | Over 0.875 to 1, incl | +/- 0.009" |
| Any Hot Rolled Bar | Over 1 to 1.125, incl | +/- 0.010" |
| Any Hot Rolled Bar | Over 1.125 to 1.25, incl | +/- 0.011" |
| Any Hot Rolled Bar | 1.25 to 1.375, incl | +/- 0.012" |
| Any Hot Rolled Bar | Over 1.375 to 1.5, incl | +/- 0.014" |
| Any Hot Rolled Bar | Over 1.5 to 2, incl | + 1/64" |
| Any Hot Rolled Bar | Over 2.5 to 3.5, incl | + 3/64" |
| Any Hot Rolled Bar | Over 3.5 to 4.5, incl | + 0.0625" |
| Any Hot Rolled Bar | Over 4.5 to 5.5, incl | + 5/64" |
| Any Hot Rolled Bar | Over 5.5 to 6.5, incl | + 0.125" |
| Any Hot Rolled Bar | Over 6.5 to 8, incl | + 5/32" |
| Any Hot Rolled Bar | Over 8 to 12, incl | + 0.1875" |
| Any Hot Rolled Bar | Over 12 to 15, incl | + 7/32" |
| Metric Round Bar | |||
| Alloy(s) | Spec. Diameter, mm | Diameter Tol. (over(+)/under(-)) | |
| 303 metric | TGP | 3mm to 35mm | 0/-.0005″ (.0127mm) |
| 303 metric | TGP | 40mm to 50mm | 0/-.00075″ (.0191mm) |
| 303 metric | TGP | 60mm to 90mm | 0/-.001″ (.0254mm) |
| Metric Round Bar | |||
| Alloy(s) | Spec. Diameter, mm | Diameter Tol. (over(+)/under(-)) | |
| 304 metric | TGP | 1.5mm to 40mm | 0/-.0005″ (.0127mm) |
| 304 metric | TGP | 42mm to 65mm | 0/-.00075″ (.0191mm) |
| 304 metric | TGP | 70mm to 75mm | 0/-.001″ (.0254mm) |
| 304 metric | TGP | 80mm to 100mm | 0/-.0015″ (.0381mm) |
| 304 metric | TGP | 110mm to 150mm | 0/-.002″ (.0508mm) |
| Metric Round Bar | |||
| Alloy(s) | Spec. Diameter, mm | Diameter Tol. (over(+)/under(-)) | |
| 316 metric | TGP | 2mm to 36mm | 0/-.0005″ (.0127mm) |
| 316 metric | TGP | 40mm to 60mm | 0/-.00075″ (.0191mm) |
| 316 metric | TGP | 70mm to 90mm | 0/-.0015″ (.0381mm) |
| Square Bar | |||
| Alloy(s) | Spec. Height, in. | Height Tol. (over(+)/under(-)) | |
| 303, 304, 316 | Cold Finish/Drawn | 0.125 to 0.3125, excl | - 0.002" |
| 303, 304, 316 | Cold Finish/Drawn | 0.3125 to 0.500, excl | - 0.003" |
| 303, 304, 316 | Cold Finish/Drawn | 0.500 to 1, incl | - 0.004" |
| 303, 304, 316 | Cold Finish/Drawn | Over 1 to 2, incl | - 0.006" |
| 303 | Cold Finish/Drawn | Over 2 to 3, incl | - 0.008" |
| 303 | Cold Finish/Drawn | Over 3, incl | - 0.010" |
| 304 | Hot Rolled | Over 2.5 to 3.5, incl | + 3/64" |
| 316 | Hot rolled | Over 3.5 to 4.5, incl | + 0.0625" |
| Hex Bar | |||
| Spec. Across Flats, in. | Across Flats Tol. (over(+)/under(-)) | ||
| 303, 304, 316 | Cold Finish/Drawn | 0.125 to 0.3125, excl | - 0.002" |
| 303, 304, 316 | Cold Finish/Drawn | 0.3125 to 0.500, excl | - 0.003" |
| 303, 304, 316, 321, 347 | Cold Finish/Drawn | 0.500 to 1, incl | - 0.004" |
| 15-5, 303, 304, 316, 416 | Cold Finish/Drawn | Over 1 to 2, incl | - 0.006" |
| 303 | Cold Finish/Drawn | Over 2 to 3, incl | - 0.008" |
| Metric Hex Bar | |||
| Spec. Across Flats, mm | Across Flats Tol. (over(+)/under(-)) | ||
| 304, 316 | Cold Finish | >3mm to ≤6mm | 0/-.075mm |
| 304, 316 | Cold Finish | >6mm to ≤10mm | 0/-.090mm |
| 304, 316 | Cold Finish | >10mm to ≤18mm | 0/-.111mm |
| 304, 316 | Cold Finish | >18mm to ≤30mm | 0/-.130mm |
| 304, 316 | Cold Finish | >30mm to ≤50mm | 0/-.160mm |
| 304, 316 | Cold Finish | >50mm to ≤80mm | 0/-.190mm |
| Rectangle Bar | ||||||
| Spec. Width, in. | Width Tol. (over(+)/under(-)) | |||||
| For Thicknesses: Up thru 0.25" | For Thicknesses: Over 0.25" | |||||
| 303 | Cold Drawn | 0.0625 to 0.375, incl. | +/- 0.005" | +/- 0.005" | ||
| 303 | Cold Drawn | Over 0.375 to 1, incl. | +/- 0.004" | +/- 0.004" | ||
| 303 | Cold Drawn | Over 1 to 2, incl. | +/- 0.006" | +/- 0.004" | ||
| 303 | Cold Drawn | Over 2 to 3, incl. | +/- 0.008" | +/- 0.004" | ||
| 303 | Cold Drawn | Over 3 to 4.5, incl. | +/- 0.010" | +/- 0.005" | ||
| Thickness, in. | Thickness Tol. (over(+)/under(-)) | |||||
| 303 | Cold Drawn | Up to 0.029, incl. | +/- 0.001" | |||
| 303 | Cold Drawn | Over 0.029 to 0.035, incl. | +/- 0.0015" | |||
| 303 | Cold Drawn | Over 0.035 to 1, incl. | +/- 0.002" | |||
| 303 | Cold Drawn | Over 1 to 2, incl. | +/- 0.003" | |||
| 303 | Cold Drawn | Over 2 to 3, incl. | +/- 0.004" | |||
| 303 | Cold Drawn | Over 3 ot 4.5, incl. | +/- 0.005" | |||
| Rectangle Bar - HRAP (True Bar) | ||||||||
| Applicable Alloy(s): 17-4, 304/304L, 316/316L | ||||||||
| Spec. Thickness, in. | ||||||||
| 0.125 to 0.5, incl. | Over 0.5 to 1, incl. | Over 1 to 2, incl. | Over 2 to 4, incl. | Over 4 to 6, incl. | Over 6 to 8, incl. | |||
| Spec. Width, in. | Width Tol. (over(+)/under(-)) | Thickness Tol. (over(+)/under(-)) | ||||||
| Up to 1, incl. | +/- 0.015" | +/- 0.008" | +/- 0.010" | ... | ... | ... | ... | |
| Over 1 to 2, incl. | +/- 0.031" | +/- 0.012" | +/- 0.015" | +/- 0.031" | ... | ... | ... | |
| Over 2 to 4, incl. | + 0.062", - 0.031" | +/- 0.015" | +/- 0.020" | +/- 0.031" | + 0.062", - 0.031" | ... | ... | |
| Over 4 to 6, incl. | + 0.093", - 0.062" | +/- 0.015" | +/- 0.020" | +/- 0.031" | + 0.062", - 0.031" | + 0.093", - 0.062" | ... | |
| Over 6 to 8, incl. | + 0.125, - 0.156" | +/- 0.016" | +/- 0.025" | +/- 0.031" | + 0.062", - 0.031" | + 0.093", - 0.062" | + 0.125", - 0.156" | |
| Over 8 to 10, incl. | + 0.156", - 0.187" | +/- 0.020" | +/- 0.031" | +/- 0.031" | + 0.062", - 0.031" | + 0.093", - 0.062" | + 0.125", - 0.156" | |
| Rectangle Bar - HRAP (Cut from plate) | ||||
| Applicable Alloy(s): 304/304L, 316/316L | ||||
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) | Widths up to 4" Tol. (over(+)/under(-)) | Widths over 4" Tol. (over(+)/under(-)) | |
| Over 0.114 to 0.130, incl. | +/- 0.010" | + 0.094", - 0.031" | +/- 0.094" | |
| Over 0.130 to 0.145, incl. | +/- 0.012" | + 0.094", - 0.031" | +/- 0.094" | |
| Over 0.145 to 0.1875, excl. | +/- 0.014" | + 0.094", - 0.031" | +/- 0.094" | |
| 0.1875 to 0.375, excl. | + 0.050, - 0.010" | + 0.094", - 0.031" | +/- 0.094" | |
| 0.375 to 0.75, excl. | + 0.060, - 0.010" | + 0.094", - 0.031" | +/- 0.094" | |
| 0.75 to 1, excl. | + 0.065, - 0.010" | + 0.094", - 0.031" | +/- 0.094" | |
| 1 to 2, excl. | + 0.075, - 0.010" | + 0.094", - 0.031" | +/- 0.094" | |
| 2 to 3, excl. | + 0.150, - 0.010" | + 0.125", - 0.062" | +/- 0.125" | |
| 3 to 4, excl. | + 0.210, - 0.010" | + 0.125", - 0.062" | +/- 0.125" | |
| 4 to 6, excl. | + 0.300, - 0.010" | + 0.125", - 0.062" | +/- 0.125" | |
| 6 to 8, excl. | + 0.420, - 0.010" | + 0.125", - 0.062" | +/- 0.125" | |
| 8 to 10, excl. | + 0.540, - 0.010" | + 0.125", - 0.062" | +/- 0.125" | |
| Rectangle Bar | |||||
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) | Spec. Width, in. | Width Tol. (over(+)/under(-)) | ||
| 410 | Precision Ground | Any | +/- 0.001" | Any | + 0.0" to + 0.005" |
| 420 (Oversize), 440c (Oversize) | Precision Ground | Any | + 0.010" to + 0.015" | Any | + 0.010" to + 0.015" |
| Spec. Length for alloys above, in. | Length Tol. (over(+)/under(-)) | ||||
| 18" | + 0.125" to + 0.250" | ||||
| 24" | + 0.500, - 0" | ||||
| 36" | + 0.250" to + 0.500" | ||||
| Metric Rectangle Bar | |||||
| Alloy(s) | Spec. Thickness, mm | Thickness Tol. (over(+)/under(-)) | Spec. Width, mm | Width Tol. (over(+)/under(-)) | |
| 304 | Cold Drawn | Over 3mm to 6mm, incl. | + 0, - 0.075mm | Up to 18mm, incl. | + 0, - 0.11mm |
| 304 | Cold Drawn | Over 6mm to 10mm, incl. | + 0, - 0.090mm | Over 18mm to 30mm, incl. | + 0, - 0.13mm |
| 304 | Cold Drawn | Over 10mm to 18mm, incl. | + 0, - 0.11mm | Over 30mm to 50mm, incl. | + 0, - 0.16mm |
| 304 | Cold Drawn | Over 18 to 30mm, incl. | + 0, - 0.13mm | Over 50mm to 80mm, incl. | + 0, - 0.19mm |
| 304 | Cold Drawn | Over 30mm to 50mm, incl. | + 0, - 0.16mm | Over 80mm to 100mm, incl. | + 0, - 0.22mm |
| Sheet/Plate | ||||
| Applicable Alloys: 304/304L, 316/316L | ||||
| Thickness Tol. (over(+)/under(-)) | ||||
| Spec. Thickness, in. | Widths ≤ 40" | Widths over 40" & ≤ 50" | ||
| Cold Rolled | 0.012 | +/- 0.001" | ... | |
| Cold Rolled | 0.016 | +/- 0.0015" | +/- 0.0015" | |
| Cold Rolled | 0.020 | +/- 0.0015" | +/- 0.0015" | |
| Cold Rolled | 0.024 | +/- 0.002" | +/- 0.002" | |
| Cold Rolled | 0.032 | +/- 0.002" | +/- 0.002" | |
| Cold Rolled | 0.040 | +/- 0.0025" | +/- 0.0025" | |
| Cold Rolled | 0.047 | +/- 0.003" | +/- 0.003" | |
| Cold Rolled | 0.059 | +/- 0.003" | +/- 0.003" | |
| Cold Rolled | 0.079 | +/- 0.004" | +/- 0.004" | |
| Cold Rolled | 0.098 | +/- 0.004" | +/- 0.004" | |
| Cold Rolled | 0.118 | +/- 0.005" | +/- 0.005" | |
| Cold Rolled | 0.157 | +/- 0.007" | +/- 0.007" | |
| Cold Rolled | 0.197 | +/- 0.007" | +/- 0.007" | |
| Cold Rolled | 0.236 | +/- 0.007" | +/- 0.008" | |
| Cold Rolled | 0.3125 | +/- 0.007" | +/- 0.009" | |
| For specified thicknesses other than those shown, the tolerances for the next higher thickness will apply. | ||||
| Sheet/Plate | |
| Applicable Alloys: 15-5PH | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.062 | +/- 0.005" |
| 0.071 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.100 | +/- 0.006" |
| 0.125 | +/- 0.008" |
| Sheet/Plate | |
| Applicable Alloys: 17-4PH | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.063 | +/- 0.005" |
| 0.071 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.100 | +/- 0.006" |
| 0.125 | +/- 0.008" |
| 0.190 | + 0.040", - 0.010" |
| 0.250 | + 0.040", - 0.010" |
| Sheet/Plate | |
| Applicable Alloys: 17-7PH | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.016 | +/- 0.003" |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.063 | +/- 0.005" |
| 0.071 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.105 | +/- 0.007" |
| 0.125 | +/- 0.008" |
| 0.160 | +/- 0.012" |
| 0.1875 | +/- 0.012" |
| Sheet/Plate | |
| Applicable Alloys: 301 Annealed | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.062 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| Sheet/Plate | |
| Applicable Alloys: 301 (1/4 Hard, 1/2 Hard, Full Hard) | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.012 | +/- 0.002" |
| 0.016 | +/- 0.003" |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.063 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.100 | +/- 0.006" |
| 0.125 | +/- 0.008" |
| Sheet/Plate | |
| Applicable Alloys: 302 | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.016 | +/- 0.003" |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.031 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.062 | +/- 0.005" |
| 0.071 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.105 | +/- 0.007" |
| 0.125 | +/- 0.008" |
| Sheet/Plate | |
| Applicable Alloys: 310 | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.024 | +/- 0.003" |
| 0.030 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.048 | +/- 0.004" |
| 0.060 | +/- 0.005" |
| 0.075 | +/- 0.005" |
| 0.102 | +/- 0.007" |
| 0.120 | +/- 0.008" |
| Sheet/Plate | |||
| Applicable Alloys: 347 | |||
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) | ||
| 0.020 | +/- 0.003" | ||
| 0.025 | +/- 0.003" | ||
| 0.031 | +/- 0.004" | ||
| 0.040 | +/- 0.004" | ||
| 0.050 | +/- 0.004" | ||
| 0.062 | +/- 0.005" | ||
| 0.071 | +/- 0.005" | ||
| 0.080 | +/- 0.005" | ||
| 0.090 | +/- 0.006" | ||
| 0.125 | +/- 0.008" | ||
| 0.1875 | +/- 0.012" | ||
| 0.250 | + 0.040", - 0.010" | ||
| Sheet/Plate | |
| Applicable Alloys: 321 | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.016 | +/- 0.003" |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.032 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.062 | +/- 0.005" |
| 0.080 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.105 | +/- 0.007" |
| 0.125 | +/- 0.008" |
| 0.135 | +/- 0.010" |
| 0.1875 | +/- 0.012" |
| 0.250 | + 0.040", - 0.010" |
| Sheet/Plate | |
| Applicable Alloys: 410 | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.020 | +/- 0.003" |
| 0.025 | +/- 0.003" |
| 0.031 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.040 | +/- 0.004" |
| 0.050 | +/- 0.004" |
| 0.062 | +/- 0.005" |
| 0.078 | +/- 0.005" |
| 0.090 | +/- 0.006" |
| 0.102 | +/- 0.007" |
| 0.125 | +/- 0.008" |
| 0.132 | +/- 0.008" |
| 0.187 | +/- 0.012" |
| 0.250 | + 0.040", - 0.010" |
| Sheet/Plate | |
| Applicable Alloys: 430 | |
| Spec. Thickness, in. | Thickness Tol. (over(+)/under(-)) |
| 0.024 | +/- 0.003" |
| 0.030 | +/- 0.004" |
| 0.035 | +/- 0.004" |
| 0.048 | +/- 0.004" |
| 0.060 | +/- 0.005" |
| 0.075 | +/- 0.005" |
| 0.100 | +/- 0.006" |
| 0.120 | +/- 0.008" |
| Sheet/Plate | |||
| Applicable Alloys: 15-5, 17-4, 303, 304/304L, 310, 316/316L, 321, 347, 410, 416, 440C | |||
| Thickness Tol. (over(+)/under(-)) | |||
| Spec. Thickness, in. | Widths ≤ 60" | ||
| Hot Rolled | Over 0.145 to 0.1875, incl. | +/- 0.013" | |
| Hot Rolled | Over 0.1875 to 0.250, incl. | + 0.020", - 0.010" | |
| Hot Rolled | Over 0.250 to 0.3125, incl. | + 0.022", - 0.010" | |
| Hot Rolled | Over 0.3125 | + 0.030", - 0.010" | |
| Round Tube | ||||
| Alloy(s) | Spec. O.D., in. | O.D. Tol. (over(+)/under(-)) | Wall Thickness Tol. (over(+)/under(-)) | |
| 304/304L, 316/316L | Seamless & Welded | Up to 0.500, excl. | +/- 0.005" | +/- 15% |
| 304/304L, 316/316L | Seamless & Welded | 0.500 to 1.5, excl. | +/- 0.005" | +/- 10% |
| 304/304L, 316/316L | Seamless & Welded | 1.5 to 3.5, excl. | +/- 0.010" | +/- 10% |
| 304/304L, 316/316L | Seamless & Welded | 3.5 to 5.5, excl. | +/- 0.015" | +/- 10% |
| 304/304L, 316/316L | Seamless & Welded | 5.5 to 8, excl. | +/- 0.030" | +/- 10% |
| 304/304L, 316/316L | Seamless & Welded | 8 to 12, excl. | +/- 0.040" | +/- 10% |
| 304/304L, 316/316L | Seamless & Welded | 12 to 14, excl. | +/- 0.050" | +/- 10% |
| Metric Round Tube | |||||
| Alloy(s) | Spec. O.D., mm | O.D. Tol. (over(+)/under(-)) | |||
| 304 | Cold Drawn/ TGP | 6mm to 30mm | +/- 0.08mm | ||
| 304 | Cold Drawn/ TGP | 40mm | +/- 0.15mm | ||
| 304 | Cold Drawn/ TGP | 50mm | +/- 0.20mm | ||
| Spec. Wall Thickness, mm | Wall Thickness Tol. (over(+)/under(-)) | ||||
| 304 | Cold Drawn/ TGP | Any | +/- 10% or +/- 0.1mm (which ever value is greater) | ||
| Metric Round Tube | ||||
| Alloy(s) | Spec. O.D., mm | O.D. Tol. (over(+)/under(-)) | Wall Thickness Tol. (over(+)/under(-)) | |
| 316 | Bright/Solution Annealed | Up to 12mm, incl. | +/- 0.005" | +/- 15% |
| 316 | Bright/Solution Annealed | Over 12mm | +/- 0.005" | +/- 10% |
| Square Tube | |||||
| Alloy(s) | Spec. Height, in. | Height Tol. (over(+)/under(-)) | |||
| 304/304L, 316/316L | Welded | Up to 1.25 | +/- 0.015" | ||
| 304/304L, 316/316L | Welded | Over 1.25 to 2.5, incl. | +/- 0.020" | ||
| 304/304L, 316/316L | Welded | Over 2.5 to 5.5, incl. | +/- 0.030" | ||
| 304/304L, 316/316L | Welded | Over 5.5 to 8, incl. | +/- 0.060" | ||
| Wall Thickness Tolerance = +/- 10% of specified wall thickness | |||||
| Wall Thickness, in. | Radii of Corners, max | ||||
| 304/304L, 316/316L | Welded | Over 0.020 to 0.049, incl. | 3/32" | ||
| 304/304L, 316/316L | Welded | Over 0.049 to 0.065, incl. | 1/8" | ||
| 304/304L, 316/316L | Welded | Over 0.065 to 0.083, incl. | 9/64" | ||
| 304/304L, 316/316L | Welded | Over 0.083 to 0.095, incl. | 3/16" | ||
| 304/304L, 316/316L | Welded | Over 0.095 to 0.109, incl. | 13/64" | ||
| 304/304L, 316/316L | Welded | Over 0.109 to 0.134, incl. | 7/32" | ||
| 304/304L, 316/316L | Welded | Over 0.134 to 0.156, incl. | 1/4" | ||
| 304/304L, 316/316L | Welded | Over 0.156 to 0.200, incl. | 3/8" | ||
| 304/304L, 316/316L | Welded | Over 0.200 to 0.250, incl. | 1/2" | ||
| 304/304L, 316/316L | Welded | Over 0.250 to 0.375, incl. | 3/4" | ||
| Rectangle Tube | |||
| Alloy(s) | Spec. Height and/or Width, in. | Height and/or Width Tol. (over(+)/under(-)) | |
| 304/304L, 316/316L | Welded | Up to 1.25 | +/- 0.015" |
| 304/304L, 316/316L | Welded | Over 1.25 to 2.5, incl. | +/- 0.020" |
| 304/304L, 316/316L | Welded | Over 2.5 to 5.5, incl. | +/- 0.030" |
| 304/304L, 316/316L | Welded | Over 5.5 to 8, incl. | +/- 0.060" |
| Wall Thickness Tolerance = +/- 10% of specified wall thickness | |||
| Wall Thickness, in. | Radii of Corners, max | ||
| 304/304L, 316/316L | Welded | Over 0.020 to 0.049, incl. | 3/32" |
| 304/304L, 316/316L | Welded | Over 0.049 to 0.065, incl. | 1/8" |
| 304/304L, 316/316L | Welded | Over 0.065 to 0.083, incl. | 9/64" |
| 304/304L, 316/316L | Welded | Over 0.083 to 0.095, incl. | 3/16" |
| 304/304L, 316/316L | Welded | Over 0.095 to 0.109, incl. | 13/64" |
| 304/304L, 316/316L | Welded | Over 0.109 to 0.134, incl. | 7/32" |
| 304/304L, 316/316L | Welded | Over 0.134 to 0.156, incl. | 1/4" |
| 304/304L, 316/316L | Welded | Over 0.156 to 0.200, incl. | 3/8" |
| 304/304L, 316/316L | Welded | Over 0.200 to 0.250, incl. | 1/2" |
| 304/304L, 316/316L | Welded | Over 0.250 to 0.375, incl. | 3/4" |
| Pipe | ||||||
| Alloy(s) | Nominal Pipe Size | O.D., in. | O.D. Tol. (over(+)/under(-)) | Wall Thickness, in. | Wall Thickness Tol. (over(+)/under(-)) | |
| Schedule 5 | ||||||
| 304/304L | Welded | 0.500 | 0.840 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 0.750 | 1.050 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 1.000 | 1.315 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 1.250 | 1.660 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 1.500 | 1.900 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 2.000 | 2.375 | +/- 1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L | Welded | 2.500 | 2.875 | +/- 1/32" | 0.083 | + 20%, - 12.5% |
| 304/304L | Welded | 3.000 | 3.500 | +/- 1/32" | 0.083 | + 22.5%, - 12.5% |
| 304/304L | Welded | 4.000 | 4.500 | +/- 1/32" | 0.083 | + 22.5%, - 12.5% |
| Schedule 10 | ||||||
| 304/304L, 316/316L | Welded | 0.375 | 0.675 | + 1/64", +1/32" | 0.065 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.500 | 0.840 | + 1/64", +1/32" | 0.083 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.750 | 1.050 | + 1/64", +1/32" | 0.083 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.000 | 1.315 | + 1/64", +1/32" | 0.109 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.250 | 1.660 | + 1/64", +1/32" | 0.109 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.500 | 1.900 | + 1/64", +1/32" | 0.109 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.000 | 2.375 | +/- 1/32" | 0.109 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.500 | 2.875 | +/- 1/32" | 0.120 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.000 | 3.500 | +/- 1/32" | 0.120 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.500 | 4.000 | +/- 1/32" | 0.120 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 4.000 | 4.500 | +/- 1/32" | 0.120 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 5.000 | 5.563 | + 1/16", - 1/32" | 0.134 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 6.000 | 6.625 | + 1/16", - 1/32" | 0.134 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 8.000 | 8.625 | + 1/16", - 1/32" | 0.148 | + 22.5%, - 12.5% |
| Schedule 40 | ||||||
| 304/304L, 316/316L | Welded | 0.125 | 0.405 | + 1/64", +1/32" | 0.068 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.250 | 0.540 | + 1/64", +1/32" | 0.088 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.375 | 0.675 | + 1/64", +1/32" | 0.091 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.500 | 0.840 | + 1/64", +1/32" | 0.109 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.750 | 1.050 | + 1/64", +1/32" | 0.113 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.000 | 1.315 | + 1/64", +1/32" | 0.133 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.250 | 1.660 | + 1/64", +1/32" | 0.140 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.500 | 1.900 | + 1/64", +1/32" | 0.145 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.000 | 2.375 | +/- 1/32" | 0.154 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.500 | 2.875 | +/- 1/32" | 0.203 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.000 | 3.500 | +/- 1/32" | 0.216 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.500 | 4.000 | +/- 1/32" | 0.226 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 4.000 | 4.500 | +/- 1/32" | 0.237 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 5.000 | 5.563 | + 1/16", - 1/32" | 0.258 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 6.000 | 6.625 | + 1/16", - 1/32" | 0.280 | + 22.5%, - 12.5% |
| 304/304L, 316/316L | Welded | 8.000 | 8.625 | + 1/16", - 1/32" | 0.322 | + 22.5%, - 12.5% |
| Schedule 80 | ||||||
| 304/304L, 316/316L | Welded | 0.250 | 0.540 | + 1/64", +1/32" | 0.119 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.375 | 0.675 | + 1/64", +1/32" | 0.126 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.500 | 0.840 | + 1/64", +1/32" | 0.147 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 0.750 | 1.050 | + 1/64", +1/32" | 0.154 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.000 | 1.315 | + 1/64", +1/32" | 0.179 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.250 | 1.660 | + 1/64", +1/32" | 0.191 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 1.500 | 1.900 | + 1/64", +1/32" | 0.200 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.000 | 2.375 | +/- 1/32" | 0.218 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 2.500 | 2.875 | +/- 1/32" | 0.276 | + 20%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.000 | 3.500 | +/- 1/32" | 0.300 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 3.500 | 4.000 | +/- 1/32" | 0.318 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 4.000 | 4.500 | +/- 1/32" | 0.337 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 5.000 | 5.563 | + 1/16", - 1/32" | 0.375 | + 15%, - 12.5% |
| 304/304L, 316/316L | Welded | 6.000 | 6.625 | + 1/16", - 1/32" | 0.432 | + 15%, - 12.5% |
| Square Key Stock | ||
| Alloy(s) | Spec. Height, in. | Height Tol. (over(+)/under(-)) |
| 303 | All Heights | - 0.002" |
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