Sheet Metal Gauge Size Chart
| Thickness | Thickness | Weight Per Area | Weight Per Area | |
| 17 | 0.0575 | 1.461 | 2.346 | 11.453 |
| 18 | 0.0516 | 1.311 | 2.105 | 10.278 |
| 19 | 0.0456 | 1.158 | 1.860 | 9.083 |
| 20 | 0.0396 | 1.006 | 1.615 | 7.888 |
| Number of gauge | Approximate thickness in fractions of an inch | Weight per square meter in pounds avoirdupois |
|---|---|---|
| 16 | 1/16 | 26.91 |
| 17 | 9/160 | 24.22 |
| 18 | 1/20 | 21.53 |
| 19 | 7/160 | 18.84 |
How thick is 18-gauge sheet metal?
Thickness of 18-Gauge Sheet Metal Using the Manufacturers Standard Gauge table, the thickness of 18-gauge mild steel sheet metal is.0478 inch thick. The thickness of an 18-gauge aluminum sheet is.0403 inch. The thickness of an 18-gauge stainless steel sheet is.0516 inch.
What is the thickness of 18 gauge steel?
Using the Manufacturers Standard Gauge table, the thickness of 18-gauge mild steel sheet metal is .0478 inch thick. The thickness of an 18-gauge aluminum sheet is .0403 inch. The thickness of an 18-gauge stainless steel sheet is .0516 inch.
How thick is 18 gauge wire?
Gauge -Thickness Dimension inches thick Dimension millimeters thick; 2.258 inch or slightly over 1/4 inch thick: 6.54 mm: 4.204 inch: 5.189 mm: 6.162 inch: 4.1mm: 8.128 a little over 1/8 inch: 3.26 mm
What is 18 gauge sheet metal?
How Thick Is 18-Gauge Sheet Metal?
- Common Gauge Measurement Systems. Three common systems of measurement are used to classify the gauge of metal products. ...
- Factors That Determine the Gauge of Sheet Metal. When you compare two sheets of compositionally identical metal, their gauges are based on the thicknesses of the sheets.
- Thickness of 18-Gauge Sheet Metal. ...
How much does a 4x8 sheet of 18 gauge steel weigh?
GaugeUS Standard GaugeSheet Steel(inches)Weight (lb/ft2)190.04381.750180.05002.000170.05632.25048 more rows
How much does a 4x8 sheet of sheet metal weigh?
--Weight: 11.25 lbs. per sq.
What does 18 gauge steel weigh per foot?
For 18 ga CRS the weight is 2.0 pounds per square foot and for 20 ga CRS the weight is 1.5 pounds per square foot.
How much does a 4x8 sheet of 20 gauge steel weigh?
Wire Gauges and Sheet Metal Gauges / Weights Ga = Gauge | Wgt = WeightGa#Sheet SteelGa (in.)Wgt (lb/ft2)220.02991.250210.03291.375200.03591.50035 more rows
How much does a 4x8 sheet of 16 gauge metal weigh?
--Weight: 8.70 lbs. per sq. ft.
What is the weight of 16 gauge sheet?
15 U.S. Code § 206 - Standard gauge for sheet and plate iron and steelNumber of gaugeApproximate thickness in fractions of an inchWeight per square meter in pounds avoirdupois159/12830.27161/1626.91179/16024.22181/2021.5341 more rows
How much does a sheet of sheet metal weight?
The Manufacturers' Standard Gauge for Sheet Steel assumes an average density for carbon steel of 41.82 lbs.
What does sheet metal weigh per square foot?
Provides the standard thickness of sheet metal. Sheet metal thickness gauges for steel are based on a weight of 41.82 pounds per square foot per inch of thickness. This is known as the Manufacturers' Standard Gauge for Sheet Steel.
How much does a steel sheet weigh?
Steel sheets and plates are typical stocked in 36”, 48”, and 60” widths and 96”, 120”, and 144” lengths....Steel Plate Thickness and Weight - Imperial Units.Nominal Size Thickness (inches)Weight (lb/ft2)1/410.25/1612.83/815.37/1617.937 more rows
How much does a sheet of 18 gauge steel cost?
Material SpecificationsQuantityPrice1$18.16 each2 - 9$14.24 each10 - 24$12.78 each25 - 99$11.31 each1 more row
What does 22 gauge sheet metal weigh?
1.406Sheet Metal Gauges and WeightsGauge (ga)Standard SteelGalvanized SteelThicknessWeight220.02991.406230.02691.281240.02391.15632 more rows
What MM is 18 gauge?
1.2mmSheet Steel Gauge Conversion ChartGauge NoInchMetric170.056"1.4mm180.048"1.2mm190.040"1.0mm200.036"0.9mm36 more rows
How much weight is standard gauge steel?
The Manufacturers’ Standard Gauge for Sheet Steel assumes an average density for carbon steel of 41.82 lbs. per square foot per inch thick, and the standards for each gauge number are derived from that.
What is the tolerance for 10 gauge steel?
These tolerances go from around (+ -) 4.5% for 10 gauge steel to around 8.5% for 15 gauge steel and higher. (If these were rocket ship parts, the tolerances would be much, much smaller.) A full table of ASTM-AISI standard sheet steel tolerances by gauge number can be seen here.
How is galvanized steel formed?
Galvanized steel is formed by applying a very thin coating of zinc to a steel sheet.
What is gauge size?
Gauge (or gage) sizes are numbers that indicate the thickness of a piece of sheet metal, with a higher number referring to a thinner sheet. The equivalent thicknesses differ for each gauge size standard, which were developed based on the weight of the sheet for a given material.
What is a BWG gauge?
In the UK, the Birmingham Gage (BG) is used for a variety of metals and should not be confused with the Birmingham Wire Gage (BWG), which is used for wires. Lastly, a standard exists for Zinc in which a higher gauge number indicates a thicker sheet. The chart below can be used to determine the equivalent sheet thickness, in inches or millimeters, ...
What is a gage used for?
The Brown and Sharpe Gage, also known as the American Wire Gage (AWG), is used for most non ferrous metals, such as Aluminum and Brass. In the UK, the Birmingham Gage (BG) is used for a variety of metals and should not be confused ...
Gauge and weight chart for sheet steel, galvanized steel, stainless steel, aluminum and strip & tubing
Wire gauge is a measure for the size of a wire, either in diameter or in cross sectional area.
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Engineering ToolBox, (2005). Weight vs. Gauge Chart. [online] Available at: https://www.engineeringtoolbox.com/gauge-sheet-d_915.html [Accessed Day Mo. Year].
How thick is 18 gauge steel?
For example, in one gauge system, 18 gauge steel measures 0.0478 inches thick, but 18 gauge aluminum is 0.0403 inches thick. Because of the varying thicknesses, a gauge chart should be used to ensure the metal meets the required dimensions.
How are sheet metal gauges used?
Gauges are used to specify the thickness of a sheet metal. Gauges are neither standard nor metric and the values are independent of those measurement systems. A gauge conversion chart can be used to determine the actual thickness of sheet metal in inches or millimeters. For example, 18 gauge steel, according to a gauge conversion chart, is 0.0478 inch or 1.214 millimeter. The gauge number “18” holds no relevance to the actual measurements.
Where did the gauge system come from?
History of the gauge system. The gauge system has long history in metal fabrication. It most likely originated from the British wire industry before the standard and metric measurement systems were widely adopted. At that time, gauges were used to describe the diameter of the metal wire being drawn. Since then, it has remained a prevalent method of ...
What is metal supermarket?
Metal Supermarkets is the world’s largest small-quantity metal supplier with over 85 brick-and-mortar stores across the US, Canada, and United Kingdom. We are metal experts and have been providing quality customer service and products since 1985.