Red Brick calculation program
Galvanized C-channel steel is aesthetically pleasing, rust-resistant, and saves time as it doesn't require painting.
Galvanized steel C-channel It is an innovative building material that is replacing [other materials]. Black C-shaped steel Traditional style, made from... Galvanized steel coils (GI) Hot-dip galvanized coils manufactured to international standards (e.g., JIS G3302Then, it is passed through a cold roll forming machine to form it into a C shape.
Thanks to its firmly adhering zinc coating, which acts as a barrier against corrosion from moisture and weather, this type of steel is highly durable and ideally suited to Thailand's hot and humid climate.
Why choose galvanized steel C-channels from AY Contento?
- Cost & Time Saving: You can cut out the costs of rust-proof paint, thinner, and painting labor. Installation is complete, and the job is done immediately.
- Rust Protection (Truly rust-proof): The galvanizing process is done at the factory, ensuring consistent and standardized coating thickness along the entire length (unlike self-painted coatings which may have uneven thickness).
- Modern Look (Stylish and Modern): Silver finishes give a clean, modern feel, ideal for showcasing structural elements in Modern or Industrial Loft styles.
- Eco-Friendly (Health-friendly): Reduce the use of chemical paints on site, reducing unpleasant odors that may disturb residents.
Applications
- Roofing work: Used as a roof purlin to support roof tiles or metal sheets (the most popular application).
- Lightweight structural work: Lightweight wall frames, factory ceiling frames, agricultural building posts.
- Renovation work: Garage, awning, balcony.
- Fence work: Wooden slat fence, metal sheet fence
Standard Size and Weight Chart
(Standard size is the same as black C-channel steel)
Size (inches) | Dimensions (mm): Width x Height x Wingspan | Thickness (mm) | Approximate weight (kg/6 m length) |
3″ (3 inches) | 75 x 45 x 15 | 1.2 – 2.3 | 6.5 – 13.0 |
4″ (4 inches) | 100 x 50 x 20 | 1.2 – 3.2 | 9.00 – 24.00 |
5″ (5 inches) | 125 x 50 x 20 | 1.6 – 3.2 | 13.5 – 28.0 |
6″ (6 inches) | 150 x 50 x 20 | 1.6 – 3.2 | 16.0 – 32.0 |
(Note: Weight may vary slightly depending on the amount of zinc coating and actual steel thickness.)
Frequently Asked Questions (FAQ)
Yes, it can be connected. Regular welding wire can be used, but the fumes from welding galvanized steel are more pungent than those from welding black steel. Welders should wear a face mask, and clean themselves after welding. ""must"" Always spray cold galvanizing spray over the welds to prevent rust at the joints.
Zinc naturally possesses certain properties. Sacrificial Protection It will disintegrate to some extent to protect the steel at small cuts, but for peace of mind, it's best to apply rust-preventive paint or galvanizing spray to both ends of the cut.
Yes, but you need to use... ""Primer for galvanized steel"" (Wash Primer) Only this product will work; regular oil paint will not adhere and will peel off easily.
""Switching to galvanized steel speeds up the process and makes it easier to control the budget.""
Order high-quality galvanized steel sheets delivered directly to your job site.
🟢 Line: @aycon
📞 Tel: 083-0243351
🚚 Delivery service: Trucks deliver nationwide.
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