If you want to know how thick is 8 gauge aluminum sheet, you need to understand what the word ‘gauge‘ means firstly.
Sheet metal gauges/gauges are indications of the standard thickness of specific sheet metal materials such as steel, aluminum, and copper.
In general, the higher the gauge number, the thinner the metal (does not apply to zinc).
Gauges are independent of those metric measurement systems, and the gauge conversion table can be used to determine the actual thickness of sheet metal in inches or millimeters.

8 gauge aluminum sheet thickness
If you want to know how many mm or inches different gauges represent, you need to consult the metal gauge chart.
A metal gauge chart will contain the gauge number and corresponding thickness in inches or millimeters, and you can use the chart to confirm specific metal thicknesses.
Also, the same gauge numbers for different metal materials represent different thicknesses. For example, 19-gauge stainless steel is 0.0418 inches thick, and 19-gauge aluminum is 0.0456 inches thick.

sheet aluminum thickness measurement
So we can quickly know the specific thickness of the 8 gauge aluminum sheet through the specification gauge table.
| Thickness | Weight Per Area | |||
| Gauge Number | in | mm | lb/ft² | kg/m² |
| 000000 | 0.5800 | 14.732 | 8.185 | 39.962 |
| 00000 | 0.5165 | 13.119 | 7.289 | 35.587 |
| 0000 | 0.4600 | 11.684 | 6.492 | 31.694 |
| 000 | 0.4096 | 10.404 | 5.780 | 28.222 |
| 00 | 0.3648 | 9.266 | 5.148 | 25.135 |
| 0 | 0.3249 | 8.252 | 4.585 | 22.386 |
| 1 | 0.2893 | 7.348 | 4.083 | 19.933 |
| 2 | 0.2576 | 6.543 | 3.635 | 17.749 |
| 3 | 0.2294 | 5.827 | 3.237 | 15.806 |
| 4 | 0.2043 | 5.189 | 2.883 | 14.076 |
| 5 | 0.1819 | 4.620 | 2.567 | 12.533 |
| 6 | 0.1620 | 4.115 | 2.286 | 11.162 |
| 7 | 0.1443 | 3.665 | 2.036 | 9.942 |
| 8 | 0.1285 | 3.264 | 1.813 | 8.854 |
| 9 | 0.1144 | 2.906 | 1.614 | 7.882 |
| 10 | 0.1019 | 2.588 | 1.438 | 7.021 |
| 11 | 0.0907 | 2.304 | 1.280 | 6.249 |
| 12 | 0.0808 | 2.052 | 1.140 | 5.567 |
| 13 | 0.0720 | 1.829 | 1.016 | 4.961 |
| 14 | 0.0641 | 1.628 | 0.905 | 4.417 |
| 15 | 0.0571 | 1.450 | 0.806 | 3.934 |
| 16 | 0.0508 | 1.290 | 0.717 | 3.500 |
| 17 | 0.0453 | 1.151 | 0.639 | 3.121 |
| 18 | 0.0403 | 1.024 | 0.569 | 2.777 |
| 19 | 0.0359 | 0.912 | 0.507 | 2.474 |
| 20 | 0.0320 | 0.813 | 0.452 | 2.205 |
| 21 | 0.0285 | 0.724 | 0.402 | 1.964 |
| 22 | 0.0253 | 0.643 | 0.357 | 1.743 |
| 23 | 0.0226 | 0.574 | 0.319 | 1.557 |
| 24 | 0.0201 | 0.511 | 0.284 | 1.385 |
| 25 | 0.0179 | 0.455 | 0.253 | 1.233 |
| 26 | 0.0159 | 0.404 | 0.224 | 1.096 |
| 27 | 0.0142 | 0.361 | 0.200 | 0.978 |
| 28 | 0.0126 | 0.320 | 0.178 | 0.868 |
| 29 | 0.0113 | 0.287 | 0.159 | 0.779 |
| 30 | 0.0100 | 0.254 | 0.141 | 0.689 |
| 31 | 0.0089 | 0.226 | 0.126 | 0.613 |
| 32 | 0.0080 | 0.203 | 0.113 | 0.551 |
| 33 | 0.0071 | 0.180 | 0.100 | 0.489 |
| 34 | 0.0063 | 0.160 | 0.089 | 0.434 |
| 35 | 0.0056 | 0.142 | 0.079 | 0.386 |
| 36 | 0.0050 | 0.127 | 0.071 | 0.345 |
| 37 | 0.0045 | 0.114 | 0.064 | 0.310 |
| 38 | 0.0040 | 0.102 | 0.056 | 0.276 |
| 39 | 0.0035 | 0.089 | 0.049 | 0.241 |
| 40 | 0.0031 | 0.079 | 0.044 | 0.214 |
From the above table, we can easily query the specific thickness of 8 gauge aluminum sheet.
8 gauge aluminum sheet is 0.1285 inches thick.
8 ga approximate thickness in millimeters is 3.264 mm.It can be seen that,the thickness of 8 gauge aluminum sheet and 3mm aluminum sheet is very close.

3mm aluminum sheet
The weight per unit area of the 8 ga aluminum sheet can also be seen in pounds per square foot and kilograms per square meter.
| weight of 8 gauge aluminum(ounces) | weight of 8 gauge aluminum(pounds) | weight of 8 gauge aluminum(KG) | weight of 8 gauge aluminum(KG/m²) |
| 29.008 oz/ft² | 1.813 lb/ft² | 0.8224 kg/ft² | 8.854 kg/m² |
Huawei Aluminum is a well-known aluminum plate company in China. Our aluminum sheet production factory is over 100,000 square meters and has accumulated more than 20 years of production experience.

8 gauge aluminum sheet package
Our customers are all over the world, such as South Korea, Thailand, Indonesia, Turkey, the United States, Brazil, Colombia, Spain, Switzerland, etc.
We not only supply a large number of 8 gauge aluminum sheets, but also provide aluminum sheets of popular metal gauge such as 11 gauge, 12 gauge, 14 gauge, 16 gauge, 18 gauge, 30 gauge, etc.
Aluminum alloy 8011 aluminum foil is widely used in aluminum-plastic composite board base tape and food packaging. As a professional aluminum foil 8011 manufacturer in China, Huawei Aluminum has a large 8011 aluminum foil production base and has accumulated more than 20 years of rich aluminum foil production experience and skilled processing technology.
1060 Aluminum Coil is composed of 99.6% aluminum, which is similar to the 1050 alloy of the same family, but the aluminum content differs by 0.1%.
3004 aluminium circle ,also named 3004 aluminium disc,3004 aluminium disk, it is made by stamping 3004 aluminium coils.
Hydrophilic aluminum foil is obtained by coating the surface of aluminum foil with hydrophilic coating, the purpose is to improve the hydrophilic (water-attracting) performance of the aluminum foil, and it has higher heat transfer efficiency and corrosion resistance.
Huawei Aluminum is your reliable partner for 1070 Aluminum Coil products. With our commitment to quality, customization, and competitive pricing, we aim to meet and exceed your expectations.
3004 Aluminum Sheet is a medium-strength aluminum alloy with manganese and magnesium as the main alloying elements. Its strength is higher than 3003 Aluminum Sheet, but the ductility is lower.
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Latest Comments
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