Cold-Bent Thin-Walled Aluminum-Zinc Light Steel Frame

• Customization: Available
• After-sales Service: 75 Years
• Connection Form: Bolt Connection
• Model NO.: Customization
• Feature: Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity
• Install: Guided Installation
• Transport Package: Bubble Wrap Packaging
• Specification: customize
• Trademark: Wonderful
• Origin: China
• HS Code: 9406
• Production Capacity: 20000 Square Meter

Product Description

Material: Cold-bent thin-walled aluminum-zinc light steel keels are used. The quality of the aluminum-zinc coating is not less than 150Gram/Square Meter. The alloy coating has excellent corrosion resistance. Its corrosion resistance is 2-6 times that of ordinary galvanized steel. It can effectively resist various harsh environments and greatly extend the service life of the house structure. The yield strength can reach G550 MPa.
Specifications:
The thickness is generally 0.8-1.2mm, and the thickness can be selected according to the purpose.
·For wall keels, floor keels, and roof keels, we all use C-type standard specifications of 89x41x15mm. The floor will be combined into beams of different heights with C-type standard specifications according to different loads, including stairs and roofs.
·Wall keel: The main keel generally adopts the specification of 89x41x15mm, and the vertical keel spacing is generally 406-610mm; when the height is 4-6m, the support needs to be strengthened.
·Floor keel: The main keel generally adopts the specification of 89x41x15mm. For floor areas with heavy load requirements (such as equipment rooms, storage rooms, etc.), it is necessary to appropriately increase the keel specifications or increase the keel spacing based on actual load calculations.