Lightweight HY-38-150 Steel Structure
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Lightweight HY-38-150 Steel Structure

HY-38-150-900-914 is a versatile profiled steel sheet with coil width 1000/1200mm. Thickness 0.4-1.0mm provides section moment of inertia 4.25-14.79 cm⁴/m and section modulus 2.34-8.56 cm³/m. Engineered for diverse roof and wall applications, it’s lightweight yet robust, made with advanced cold-bending technology. Suitable for warehouses, factories, and residential buildings, it supports customized processing and efficient construction.

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Understanding the Product


The Lightweight HY-38-150 Steel Structure is a premium prepainted contour panel engineered for architectural roofing and wall systems. Combining aesthetic appeal with structural functionality, this product is a staple in modern construction, trusted for its durability, weather resistance, and easy installation. Produced with advanced roll-forming technology and high-quality prepainted steel, it meets the rigorous standards of both residential and commercial projects.

The model designation carries key structural information: "38" indicates the section height, "150" is the pitch, and "900/914" refers to the two available expanded widths (900mm and 914mm). The prepainted surface not only enhances corrosion resistance but also offers a clean, uniform appearance, reducing the need for additional finishing. Backed by a strict quality management system, the Lightweight HY-38-150 Steel Structure delivers consistent performance in diverse environmental conditions.


HY-38-150-900 914


Typical Uses


Industrial Building Roofs

Industrial buildings, such as factories and manufacturing facilities, require roofing materials that can withstand extreme temperatures, moisture, and mechanical stress. The Lightweight HY-38-150 Steel Structure’s prepainted steel surface resists rust and fading, while its structural design ensures stability against strong winds and heavy rainfall. It is also easy to maintain, minimizing downtime for industrial operations.


Commercial Building Exteriors

Commercial structures like shopping centers, office buildings, and hotels demand both functionality and visual appeal. This prepainted contour panel offers a sleek, modern look that complements various architectural styles. It is often used for exterior walls and canopies, providing insulation and weather protection while enhancing the building’s aesthetic value.


Public Infrastructure Roofing

Public facilities, including schools, hospitals, and transportation hubs, prioritize safety and longevity. This product meets the strict performance requirements of public construction, offering reliable weather resistance and structural stability. It is commonly used for roof systems in stadiums, train stations, and government buildings.


Design Specifications


Model Overview

Product Model: Lightweight HY-38-150 Steel Structure

Expanded Width Options: 900mm, 914mm

Material: High-quality prepainted steel

Application: Roofing and wall systems for residential, commercial, and industrial buildings


Performance Data

The mechanical properties of Lightweight HY-38-150 Steel Structure are optimized for structural efficiency, with the following key specifications (data sourced from official technical documents):

Thickness (mm)

Moment of Inertia (cm⁴/m)

Section of Modulus (cm³/m)

0.8

60.96

19.17

1.0

71.43

22.08

1.2

82.46

24.68

These parameters ensure the product’s ability to withstand bending and shear forces, providing long-term structural stability. The prepainted coating also enhances durability, extending the product’s service life in various environments.


FAQ


What distinguishes Lightweight HY-38-150 Steel Structure from other prepainted contour panels?

The product stands out for its dual expanded width options (900mm and 914mm), allowing flexibility for different project sizes. It also features a high-quality prepainted surface that offers superior corrosion resistance and color retention compared to standard panels. Its optimized mechanical properties, including excellent moment of inertia and section modulus, ensure reliable performance in demanding applications.

What thickness options are available for Lightweight HY-38-150 Steel Structure?

The product offers three thickness options: 0.8mm, 1.0mm, and 1.2mm. Clients can select the appropriate thickness based on project requirements, such as load-bearing capacity, environmental conditions, and budget constraints. Thicker panels provide enhanced structural strength for high-load applications.

Does the manufacturer provide technical support for installation?

Yes. The manufacturer offers comprehensive technical support, including installation guidelines, structural calculations, and on-site consultation. The product is designed for easy installation with standard construction tools, and the manufacturer’s team is available to address any issues during the installation process. Bulk orders also include additional support to ensure timely delivery and project progress.


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