Expanded Metals
Expanded metals are materials produced by cutting metal sheets in a specific pattern and then stretching them to form an expanded structure. As a result of this process, the metal sheet gains a larger surface area and adopts a mesh or lattice-like configuration. Expanded metals are commonly utilized in a variety of industrial, commercial, and architectural applications due to their strength, versatility, and unique structural properties
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- Specifications / Application
Characteristics of Expanded Metals
- Durability: Expanded metals retain the durability properties of the metal from which they are produced, making them suitable for various applications.
- Lightweight: When the metal sheet is expanded, the material covers a larger surface area without an increase in weight, resulting in a lightweight structure.
- Air and Light Permeability: Due to their perforated and open structure, expanded metal designs allow the passage of air and light.
- Slip Resistance: The surface of expanded metals enhances slip resistance, providing a safer walking or working surface.
- Aesthetic Appeal: Expanded metals can be manufactured in various patterns and materials, making them suitable for aesthetic purposes.
Production Process of Expanded Metals
The production of expanded metals involves the following steps:
- Cutting: The metal sheet is cut in a specific pattern, typically creating a series of interconnected holes or slits.
- Expanding: The cut sheet is stretched and expanded, increasing its surface area and forming its characteristic mesh structure.
Applications of Expanded Metals
- Construction and Architecture: Used in façade cladding, railings, fences, stair treads, and decorative panels.
- Industry: Commonly applied in industrial uses such as filters, grates, walkways, and safety barriers.
- Automotive and Transportation: Utilized in components like vehicle ventilation systems, radiator guards, and trunk partitions.
- Furniture and Design: Featured in modern furniture designs and various decorative objects.
Material Types of Expanded Metals
Expanded metals can be produced from various metals. Commonly used materials include steel, aluminum, stainless steel, copper, and titanium. The choice of material depends on the specific requirements of the application.
Expanded metals are versatile and functional materials, widely used in modern design and engineering. They offer both practical and aesthetic benefits, playing a significant role across various industries.
