Products Description
20-gauge hot-dip galvanized steel is a type of steel that has been coated with a layer of zinc to prevent corrosion. The "20-gauge" specification refers to the thickness of the steel, which is usually around 0.036 inches or 0.91 millimeters. The steel is coated with a layer of zinc to prevent corrosion and extend the life of the material. While the zinc coating adds corrosion resistance, the steel core provides the necessary strength for a variety of applications.
Steel Sheet 20 Gauge Galvanized Application Areas:
Construction: Used in roofing, siding, and framing due to its durability and corrosion resistance.
Automotive: Often used in automotive body panels.
HVAC: Often used in air ducts and other components due to its rust resistance and relative lightness.
Agriculture: Used in the manufacture of equipment such as storage boxes, barns, etc. that need to be used in outdoor conditions.
Appliances: Used in the manufacture of various appliances, especially where rust resistance is required.
Products Data
| Galvanized Steel Sheet Gauge Chart | ||
| Gauge | mm | Inches |
| 8 | 4.27 | 0.1681 |
| 9 | 3.89 | 0.1532 |
| 10 | 3.51 | 0.1382 |
| 11 | 3.13 | 0.1233 |
| 12 | 2.75 | 0.1084 |
| 14 | 1.99 | 0.0785 |
| 16 | 1.61 | 0.0635 |
| 18 | 1.31 | 0.0516 |
| 20 | 1.01 | 0.0396 |
| 21 | 0.93 | 0.0366 |
| 22 | 0.85 | 0.0336 |
| 23 | 0.78 | 0.0306 |
| 24 | 0.7 | 0.0276 |
| 25 | 0.63 | 0.0247 |
| 26 | 0.55 | 0.0217 |
| 27 | 0.51 | 0.0202 |
| 28 | 0.47 | 0.0187 |
| 30 | 0.4 | 0.0157 |
| Commodity | Galvanized Steel Sheet |
| Standard: | AISI, ASTM, BS, DIN, GB, JIS |
| Zinc coated: | 30 g/m2-275 g/m2 |
| Spangle | Zero spangles (0.12-2.0 mm), 0.7-4 mm with small spangles, regular (big) spangles |
| Surface treatment | Chromated, oiled and anti-fingerprint |
| Thickness | 0.12-4.0mm |
| Width | 600-2000mm |
| Supply Ability | 40000MT/month |
Products Display
20 Gauge Galvanized Sheet Metal
Why Choose GNEE
GNEE's main products include pipes, stainless steel, plates, etc., and are exported to more than 60 countries and regions. Providing long-term and stable resources for large-scale projects at home and abroad, the company has won the trust and praise of users with its advantages of complete specifications, low prices and fast delivery.
We look forward to receiving your inquiries as soon as possible!
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FAQ
Q: Are you a manufacturer?
A: Yes, we are a manufacturer, GNEE is a well-known enterprise that started early in China's steel industry, with an annual sales volume of more than 10 million tons.
Q: Can we visit your factory?
A: Warmly welcome, we will pick you up once we get your schedule.
Q: Do you have quality control?
A: Yes, we have obtained BV, SGS certification, CE ISO.
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