What thickness is a 20-gauge aluminum sheet?

20 gauge is one of the commonly used thin aluminum sheets, and the thickness of thin aluminum sheets ranges from 0.15-1.5mm.

Gauge is a unit used to describe the thickness of aluminum plates, 20 gauge = 0.032 inches = 0.813mm.

20 ga, 22 ga, 24 ga which size is the thickest?

As shown in the table below: The larger the Gauge Number, the smaller the corresponding inches and the smaller the millimeters, so 20 ga is the minimum thickness.

You can refer to this table to purchase aluminum sheet products of the required thickness.

Aluminum Sheet Gauge Chart*

Gauge
Number		InchesMM
30.0100.255
28.0126.321
26.0159.405
24.0201.511
22.0254.644
20.0320.813
18.04031.024
16.05081.291
14.06411.628
12.08082.053
11.09072.305
10.10192.588
9.11442.906
8.12853.264
7.14433.665

Aluminum sheet manufacturers near me

Henan Huawei Aluminum Co., Ltd. is the leader of many aluminum manufactures and suppliers in China. We strictly control the quality and focus on customers. We hope to have in-depth cooperation with you and provide you with high quality aluminum material products custom OEM services. If you want to get the newest and best prices by per kg ( kilogram ) or per ton standard weight, please contact us.

Aluminum Sheet Manufacturers Near Me

 

Aluminum sheet plate standard export packing

  • The aluminum plate is paperclip or laminated to ensure that the surface of the aluminum plate is intact and free of scratches;
  • Plastic film ( HDPE, PVC, PE or PET etc ) protection or hard kraft paper wrapping is used to prevent moisture and rain to ensure that the aluminum plate is clean and free of dirt during transportation (each package has a moisture-proof desiccant to ensure the quality of our products in East China and South China, where there is more rain);
  • Installed with wooden brackets and reinforced with steel straps to avoid collision during transportation and to ensure the geometry of the aluminum plate remains unchanged;
  • For export products, we use wooden boxes and pallets with fumigation mark for packaging;
  • We can also pack according to other packaging requirements of customers;