What Is 20 Gauge Aluminum Sheet ?

Table of Contents

How Thick is 20 Gauge Aluminum ?

20 gauge aluminum thickness is approximately 0.813 mm.
20 ga aluminum in inches is approximately 0.0320 inch.

20 Gauge Aluminum Weight

Taking the 20 gauge aluminum sheet 4×8 as an example, estimate the weight of the 20 gauge aluminum sheet:

Weight = Density x Volume.
Volume = length x width x thickness.

20 Gauge Aluminum Sheet 4 x 8

DensityApproximately 0.0975 lbs/cubic inch
Width4 feet/1220 mm/48 inches
Length8 feet/2240 mm/96 inches
Thickness20 ga
0.813 mm
0.0320 inches
Volume147.456 cubic in
Wight14.37696 lbs/ 230.03136 oz/6.52127935 kg

4×8 20 ga aluminum thickness weight (lbs): 0.44928 lbs/ft2

4×8 20 ga aluminum sheet weight (ounces): 7.18848 oz/ft2

4×8 20 gauge aluminum sheet weight (kilogram): 0.203789 kg/ft2

YSA 20 Gauge Aluminum

Name

20 ga Aluminum

Temper

O, H12, H16, H111, H116, T4, T6, T651, etc

Size

4″x8″, 4″x10″, 5″x10″, 10’x20′ 1000x2000mm, 1200x2400mm, 1219x2438mm, customized

Thickness

0.813mm

Technology

DC/CC

Surface Treatment

Mill Finish, Coated, Powder Coated, Anodized, Mirror, Embossed, checkered, etc.

Delivery Time

7-25 days after order confirmation

Standards

ASTM-B209,EN573-1,GB/T3880.1-2006

20 gauge aluminum metal sheet

20 gauge aluminum metal sheet

20 gauge aluminum coil roll

20 gauge aluminum diamond plate

20 gauge aluminum discs

20 gauge aluminum metal strip

20 gauge perforated aluminum 

20 gauge colored aluminum roll

20 gauge anodized aluminum sheet

Common Aluminum Sheet Thickness in Gauge

20 Gauge vs 22 Gauge Aluminum

The larger the gauge, the smaller the thickness. Therefore, 22 gauge aluminum sheet is thinner than 20 ga aluminum sheet.
The specific aluminum sheet thickness gauge chart is as follows:

Gauge

Standard Steel Thickness (inches)

Galvanized Steel Thickness (inches)

Aluminum Thickness (inches)

Aluminum Thickness (mm)

3

0.2391

 

0.2294

5.82676

4

0.2242

 

0.2043

5.18922

5

0.2092

 

0.1819

4.62026

6

0.1943

 

0.162

4.1148

7

0.1793

 

0.1443

3.66522

8

0.1644

 

0.1285

3.2639

9

0.1495

0.1532

0.1144

2.90576

10

0.1345

0.1382

0.1019

2.58826

11

0.1196

0.1233

0.0907

2.30378

12

0.1046

0.1084

0.0808

2.05232

13

0.0897

0.0934

0.072

1.8288

14

0.0747

0.0785

0.0641

1.62814

15

0.0673

0.071

0.0571

1.45034

16

0.0598

0.0635

0.0508

1.29032

17

0.0538

0.0575

0.0453

1.15062

18

0.0478

0.0516

0.0403

1.02362

19

0.0418

0.0456

0.0359

0.91186

20

0.0359

0.0396

0.032

0.8128

21

0.0329

0.0366

0.0285

0.7239

22

0.0299

0.0336

0.0253

0.64262

23

0.0269

0.0306

0.0226

0.57404

24

0.0239

0.0276

0.0201

0.51054

25

0.0209

0.0247

0.0179

0.45466

26

0.0179

0.0217

0.0159

0.40386

27

0.0164

0.0202

0.0142

0.36068

28

0.0149

0.0187

0.0126

0.32004

29

0.0135

0.0172

0.0113

0.28702

30

0.0120

0.0157

0.01

0.254

31

0.0105

0.0142

0.0089

0.22606

32

0.0097

0.0134

0.008

0.2032

33

0.0090

 

0.0071

0.18034

34

0.0082

 

0.0063

0.16002

35

0.0075

 

0.0056

0.14224

36

0.0067

   

Where to Buy 20 Gauge Aluminum Sheet Metal Near Me

Henan Yongsheng can produce aluminum sheet metal products of various thicknesses such as: 032 aluminum sheet gauge, .040 aluminum sheet gauge, .063 aluminum sheet gauge, 080 aluminum sheet gauge, 090 aluminum sheet gauge, 11 ga aluminum sheet, 24 gauge aluminum sheet, 30ga aluminum sheet, etc.

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